taosdemo.c 224.8 KB
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/*
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 * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
 *
 * This program is free software: you can use, redistribute, and/or modify
 * it under the terms of the GNU Affero General Public License, version 3
 * or later ("AGPL"), as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

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/*
   when in some thread query return error, thread don't exit, but return, otherwise coredump in other thread.
*/

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#include <stdint.h>
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#define _GNU_SOURCE
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#define CURL_STATICLIB

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#ifdef LINUX
  #include <argp.h>
  #include <inttypes.h>
  #ifndef _ALPINE
    #include <error.h>
  #endif
  #include <pthread.h>
  #include <semaphore.h>
  #include <stdbool.h>
  #include <stdio.h>
  #include <string.h>
  #include <sys/time.h>
  #include <time.h>
  #include <unistd.h>
  #include <wordexp.h>
  #include <regex.h>
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#else
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  #include <regex.h>
  #include <stdio.h>
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#endif
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#include <assert.h>
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#include <stdlib.h>
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#include "cJSON.h"

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#include "os.h"
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#include "taos.h"
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#include "taoserror.h"
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#include "tutil.h"
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#define REQ_EXTRA_BUF_LEN   1024
#define RESP_BUF_LEN        4096

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extern char configDir[];

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#define INSERT_JSON_NAME      "insert.json"
#define QUERY_JSON_NAME       "query.json"
#define SUBSCRIBE_JSON_NAME   "subscribe.json"

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enum TEST_MODE {
    INSERT_TEST,            // 0
    QUERY_TEST,             // 1
    SUBSCRIBE_TEST,         // 2
    INVAID_TEST
};
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enum QUERY_MODE {
  SYNC_QUERY_MODE,          // 0
  ASYNC_QUERY_MODE,         // 1
  INVALID_MODE
};

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#define MAX_SQL_SIZE       65536
#define BUFFER_SIZE        (65536*2)
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#define MAX_USERNAME_SIZE  64
#define MAX_PASSWORD_SIZE  64
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#define MAX_DB_NAME_SIZE   64
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#define MAX_HOSTNAME_SIZE  64
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#define MAX_TB_NAME_SIZE   64
#define MAX_DATA_SIZE      16000
#define MAX_NUM_DATATYPE   10
#define OPT_ABORT          1 /* –abort */
#define STRING_LEN         60000
#define MAX_PREPARED_RAND  1000000
#define MAX_FILE_NAME_LEN  256

#define   MAX_SAMPLES_ONCE_FROM_FILE   10000
#define   MAX_NUM_DATATYPE 10

#define   MAX_DB_COUNT           8
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#define   MAX_SUPER_TABLE_COUNT  200
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#define   MAX_COLUMN_COUNT       1024
#define   MAX_TAG_COUNT          128

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#define   MAX_QUERY_SQL_COUNT    100
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#define   MAX_QUERY_SQL_LENGTH   256

#define   MAX_DATABASE_COUNT     256
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#define INPUT_BUF_LEN   256
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#define DEFAULT_TIMESTAMP_STEP  1
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typedef enum CREATE_SUB_TALBE_MOD_EN {
  PRE_CREATE_SUBTBL,
  AUTO_CREATE_SUBTBL,
  NO_CREATE_SUBTBL
} CREATE_SUB_TALBE_MOD_EN;
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typedef enum TALBE_EXISTS_EN {
  TBL_NO_EXISTS,
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  TBL_ALREADY_EXISTS,
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  TBL_EXISTS_BUTT
} TALBE_EXISTS_EN;

enum MODE {
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  SYNC,
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  ASYNC,
  MODE_BUT
};
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typedef enum enum_INSERT_MODE {
    PROGRESSIVE_INSERT_MODE,
    INTERLACE_INSERT_MODE,
    INVALID_INSERT_MODE
} INSERT_MODE;

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typedef enum enumQUERY_TYPE {
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  NO_INSERT_TYPE,
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  INSERT_TYPE,
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  QUERY_TYPE_BUT
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} QUERY_TYPE;
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enum _show_db_index {
  TSDB_SHOW_DB_NAME_INDEX,
  TSDB_SHOW_DB_CREATED_TIME_INDEX,
  TSDB_SHOW_DB_NTABLES_INDEX,
  TSDB_SHOW_DB_VGROUPS_INDEX,
  TSDB_SHOW_DB_REPLICA_INDEX,
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  TSDB_SHOW_DB_QUORUM_INDEX,
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  TSDB_SHOW_DB_DAYS_INDEX,
  TSDB_SHOW_DB_KEEP_INDEX,
  TSDB_SHOW_DB_CACHE_INDEX,
  TSDB_SHOW_DB_BLOCKS_INDEX,
  TSDB_SHOW_DB_MINROWS_INDEX,
  TSDB_SHOW_DB_MAXROWS_INDEX,
  TSDB_SHOW_DB_WALLEVEL_INDEX,
  TSDB_SHOW_DB_FSYNC_INDEX,
  TSDB_SHOW_DB_COMP_INDEX,
  TSDB_SHOW_DB_CACHELAST_INDEX,
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  TSDB_SHOW_DB_PRECISION_INDEX,
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  TSDB_SHOW_DB_UPDATE_INDEX,
  TSDB_SHOW_DB_STATUS_INDEX,
  TSDB_MAX_SHOW_DB
};

// -----------------------------------------SHOW TABLES CONFIGURE -------------------------------------
enum _show_stables_index {
  TSDB_SHOW_STABLES_NAME_INDEX,
  TSDB_SHOW_STABLES_CREATED_TIME_INDEX,
  TSDB_SHOW_STABLES_COLUMNS_INDEX,
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  TSDB_SHOW_STABLES_METRIC_INDEX,
  TSDB_SHOW_STABLES_UID_INDEX,
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  TSDB_SHOW_STABLES_TID_INDEX,
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  TSDB_SHOW_STABLES_VGID_INDEX,
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  TSDB_MAX_SHOW_STABLES
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};

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enum _describe_table_index {
  TSDB_DESCRIBE_METRIC_FIELD_INDEX,
  TSDB_DESCRIBE_METRIC_TYPE_INDEX,
  TSDB_DESCRIBE_METRIC_LENGTH_INDEX,
  TSDB_DESCRIBE_METRIC_NOTE_INDEX,
  TSDB_MAX_DESCRIBE_METRIC
};

typedef struct {
  char field[TSDB_COL_NAME_LEN + 1];
  char type[16];
  int length;
  char note[128];
} SColDes;
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/* Used by main to communicate with parse_opt. */
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typedef struct SArguments_S {
  char *   metaFile;
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  int      test_mode;
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  char *   host;
  uint16_t port;
  char *   user;
  char *   password;
  char *   database;
  int      replica;
  char *   tb_prefix;
  char *   sqlFile;
  bool     use_metric;
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  bool     drop_database;
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  bool     insert_only;
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  bool     answer_yes;
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  bool     debug_print;
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  bool     verbose_print;
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  bool     performance_print;
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  char *   output_file;
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  int      query_mode;
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  char *   datatype[MAX_NUM_DATATYPE + 1];
  int      len_of_binary;
  int      num_of_CPR;
  int      num_of_threads;
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  int      insert_interval;
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  int      query_times;
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  int      interlace_rows;
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  int      num_of_RPR;
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  int      max_sql_len;
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  int      num_of_tables;
  int      num_of_DPT;
  int      abort;
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  int      disorderRatio;               // 0: no disorder, >0: x%
  int      disorderRange;               // ms or us by database precision
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  int      method_of_delete;
  char **  arg_list;
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  int64_t  totalInsertRows;
  int64_t  totalAffectedRows;
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} SArguments;

typedef struct SColumn_S {
  char  field[TSDB_COL_NAME_LEN + 1];
  char  dataType[MAX_TB_NAME_SIZE];
  int   dataLen;
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  char  note[128];
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} StrColumn;

typedef struct SSuperTable_S {
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  char         sTblName[MAX_TB_NAME_SIZE+1];
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  int          childTblCount;
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  bool         childTblExists;          // 0: no, 1: yes
  int          batchCreateTableNum;     // 0: no batch,  > 0: batch table number in one sql
  int8_t       autoCreateTable;         // 0: create sub table, 1: auto create sub table
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  char         childTblPrefix[MAX_TB_NAME_SIZE];
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  char         dataSource[MAX_TB_NAME_SIZE+1];  // rand_gen or sample
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  char         insertMode[MAX_TB_NAME_SIZE];    // taosc, restful
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  int           childTblLimit;
  int           childTblOffset;
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  int          multiThreadWriteOneTbl;  // 0: no, 1: yes
  int          interlaceRows;           //
  int          disorderRatio;           // 0: no disorder, >0: x%
  int          disorderRange;           // ms or us by database precision
  int          maxSqlLen;               //
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  int          insertInterval;          // insert interval, will override global insert interval
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  int64_t      insertRows;              // 0: no limit
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  int          timeStampStep;
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  char         startTimestamp[MAX_TB_NAME_SIZE];
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  char         sampleFormat[MAX_TB_NAME_SIZE];  // csv, json
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  char         sampleFile[MAX_FILE_NAME_LEN+1];
  char         tagsFile[MAX_FILE_NAME_LEN+1];
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  int          columnCount;
  StrColumn    columns[MAX_COLUMN_COUNT];
  int          tagCount;
  StrColumn    tags[MAX_TAG_COUNT];

  char*        childTblName;
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  char*        colsOfCreateChildTable;
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  int          lenOfOneRow;
  int          lenOfTagOfOneRow;

  char*        sampleDataBuf;
  //int          sampleRowCount;
  //int          sampleUsePos;

  int          tagSource;    // 0: rand, 1: tag sample
  char*        tagDataBuf;
  int          tagSampleCount;
  int          tagUsePos;

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  // statistics
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  int64_t    totalInsertRows;
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  int64_t    totalAffectedRows;
} SSuperTable;

typedef struct {
  char     name[TSDB_DB_NAME_LEN + 1];
  char     create_time[32];
  int32_t  ntables;
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  int32_t  vgroups;
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  int16_t  replica;
  int16_t  quorum;
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  int16_t  days;
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  char     keeplist[32];
  int32_t  cache; //MB
  int32_t  blocks;
  int32_t  minrows;
  int32_t  maxrows;
  int8_t   wallevel;
  int32_t  fsync;
  int8_t   comp;
  int8_t   cachelast;
  char     precision[8];   // time resolution
  int8_t   update;
  char     status[16];
} SDbInfo;

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typedef struct SDbCfg_S {
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//  int       maxtablesPerVnode;
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  int       minRows;
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  int       maxRows;
  int       comp;
  int       walLevel;
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  int       cacheLast;
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  int       fsync;
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  int       replica;
  int       update;
  int       keep;
  int       days;
  int       cache;
  int       blocks;
  int       quorum;
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  char      precision[MAX_TB_NAME_SIZE];
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} SDbCfg;

typedef struct SDataBase_S {
  char         dbName[MAX_DB_NAME_SIZE];
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  bool         drop;  // 0: use exists, 1: if exists, drop then new create
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  SDbCfg       dbCfg;
  int          superTblCount;
  SSuperTable  superTbls[MAX_SUPER_TABLE_COUNT];
} SDataBase;

typedef struct SDbs_S {
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  char         cfgDir[MAX_FILE_NAME_LEN+1];
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  char         host[MAX_HOSTNAME_SIZE];
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  uint16_t     port;
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  char         user[MAX_USERNAME_SIZE];
  char         password[MAX_PASSWORD_SIZE];
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  char         resultFile[MAX_FILE_NAME_LEN+1];
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  bool         use_metric;
  bool         insert_only;
  bool         do_aggreFunc;
  bool         queryMode;
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  int          threadCount;
  int          threadCountByCreateTbl;
  int          dbCount;
  SDataBase    db[MAX_DB_COUNT];

  // statistics
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  int64_t    totalInsertRows;
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  int64_t    totalAffectedRows;
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} SDbs;

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typedef struct SpecifiedQueryInfo_S {
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  int          rate;  // 0: unlimit  > 0   loop/s
  int          concurrent;
  int          sqlCount;
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  int          mode; // 0: sync, 1: async
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  int          subscribeInterval; // ms
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  int          queryTimes;
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  int          subscribeRestart;
  int          subscribeKeepProgress;
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  char         sql[MAX_QUERY_SQL_COUNT][MAX_QUERY_SQL_LENGTH+1];
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  char         result[MAX_QUERY_SQL_COUNT][MAX_FILE_NAME_LEN+1];
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  TAOS_SUB*    tsub[MAX_QUERY_SQL_COUNT];
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  int          totalQueried;
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} SpecifiedQueryInfo;
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typedef struct SuperQueryInfo_S {
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  char         sTblName[MAX_TB_NAME_SIZE+1];
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  int          rate;  // 0: unlimit  > 0   loop/s
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  int          threadCnt;
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  int          mode; // 0: sync, 1: async
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  int          subscribeInterval; // ms
  int          subscribeRestart;
  int          subscribeKeepProgress;
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  int          queryTimes;
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  int          childTblCount;
  char         childTblPrefix[MAX_TB_NAME_SIZE];
  int          sqlCount;
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  char         sql[MAX_QUERY_SQL_COUNT][MAX_QUERY_SQL_LENGTH+1];
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  char         result[MAX_QUERY_SQL_COUNT][MAX_FILE_NAME_LEN+1];
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  TAOS_SUB*    tsub[MAX_QUERY_SQL_COUNT];
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  char*        childTblName;
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  int          totalQueried;
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} SuperQueryInfo;
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typedef struct SQueryMetaInfo_S {
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  char         cfgDir[MAX_FILE_NAME_LEN+1];
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  char         host[MAX_HOSTNAME_SIZE];
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  uint16_t     port;
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  char         user[MAX_USERNAME_SIZE];
  char         password[MAX_PASSWORD_SIZE];
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  char         dbName[MAX_DB_NAME_SIZE+1];
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  char         queryMode[MAX_TB_NAME_SIZE];  // taosc, restful

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  SpecifiedQueryInfo  specifiedQueryInfo;
  SuperQueryInfo    superQueryInfo;
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  int          totalQueried;
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} SQueryMetaInfo;

typedef struct SThreadInfo_S {
  TAOS *taos;
  int threadID;
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  char db_name[MAX_DB_NAME_SIZE+1];
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  uint32_t time_precision;
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  char fp[4096];
  char tb_prefix[MAX_TB_NAME_SIZE];
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  int start_table_from;
  int end_table_to;
  int ntables;
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  int data_of_rate;
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  uint64_t start_time;
  char* cols;
  bool  use_metric;
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  SSuperTable* superTblInfo;

  // for async insert
  tsem_t lock_sem;
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  int64_t  counter;
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  uint64_t  st;
  uint64_t  et;
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  int64_t  lastTs;

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  // sample data
  int samplePos;
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  // statistics
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  int64_t totalInsertRows;
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  int64_t totalAffectedRows;
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  // insert delay statistics
  int64_t cntDelay;
  int64_t totalDelay;
  int64_t avgDelay;
  int64_t maxDelay;
  int64_t minDelay;
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  // query
  int querySeq;   // sequence number of sql command
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} threadInfo;

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#ifdef WINDOWS
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#define _CRT_RAND_S

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#include <windows.h>
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#include <winsock2.h>

typedef unsigned __int32 uint32_t;

#pragma comment ( lib, "ws2_32.lib" )
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// Some old MinGW/CYGWIN distributions don't define this:
#ifndef ENABLE_VIRTUAL_TERMINAL_PROCESSING
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  #define ENABLE_VIRTUAL_TERMINAL_PROCESSING  0x0004
#endif // ENABLE_VIRTUAL_TERMINAL_PROCESSING
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static HANDLE g_stdoutHandle;
static DWORD g_consoleMode;

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static void setupForAnsiEscape(void) {
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  DWORD mode = 0;
  g_stdoutHandle = GetStdHandle(STD_OUTPUT_HANDLE);

  if(g_stdoutHandle == INVALID_HANDLE_VALUE) {
    exit(GetLastError());
  }

  if(!GetConsoleMode(g_stdoutHandle, &mode)) {
    exit(GetLastError());
  }

  g_consoleMode = mode;

  // Enable ANSI escape codes
  mode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING;

  if(!SetConsoleMode(g_stdoutHandle, mode)) {
    exit(GetLastError());
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  }
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}

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static void resetAfterAnsiEscape(void) {
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  // Reset colors
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  printf("\x1b[0m");
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  // Reset console mode
  if(!SetConsoleMode(g_stdoutHandle, g_consoleMode)) {
    exit(GetLastError());
  }
}
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static int taosRandom()
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{
    int number;
    rand_s(&number);

    return number;
}
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#else   // Not windows
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static void setupForAnsiEscape(void) {}
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static void resetAfterAnsiEscape(void) {
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  // Reset colors
  printf("\x1b[0m");
}
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#include <time.h>

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static int taosRandom()
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{
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  return rand();
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}

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#endif // ifdef Windows
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static int createDatabasesAndStables();
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static void createChildTables();
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static int queryDbExec(TAOS *taos, char *command, QUERY_TYPE type, bool quiet);
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/* ************ Global variables ************  */

int32_t  randint[MAX_PREPARED_RAND];
int64_t  randbigint[MAX_PREPARED_RAND];
float    randfloat[MAX_PREPARED_RAND];
double   randdouble[MAX_PREPARED_RAND];
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char *aggreFunc[] = {"*", "count(*)", "avg(col0)", "sum(col0)",
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    "max(col0)", "min(col0)", "first(col0)", "last(col0)"};

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SArguments g_args = {
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                     NULL,            // metaFile
                     0,               // test_mode
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                     "127.0.0.1",     // host
                     6030,            // port
                     "root",          // user
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                     #ifdef _TD_POWER_
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                     "powerdb",      // password
                     #else
                     "taosdata",      // password
                     #endif
                     "test",          // database
                     1,               // replica
                     "t",             // tb_prefix
                     NULL,            // sqlFile
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                     true,            // use_metric
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                     true,            // drop_database
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                     true,            // insert_only
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                     false,           // debug_print
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                     false,           // verbose_print
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                     false,           // performance statistic print
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                     false,           // answer_yes;
                     "./output.txt",  // output_file
                     0,               // mode : sync or async
                     {
                     "TINYINT",           // datatype
                     "SMALLINT",
                     "INT",
                     "BIGINT",
                     "FLOAT",
                     "DOUBLE",
                     "BINARY",
                     "NCHAR",
                     "BOOL",
                     "TIMESTAMP"
                     },
                     16,              // len_of_binary
                     10,              // num_of_CPR
                     10,              // num_of_connections/thread
                     0,               // insert_interval
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                     1,               // query_times
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                     0,               // interlace_rows;
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                     30000,           // num_of_RPR
                     1024000,         // max_sql_len
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                     10000,           // num_of_tables
                     10000,           // num_of_DPT
                     0,               // abort
                     0,               // disorderRatio
                     1000,            // disorderRange
                     1,               // method_of_delete
                     NULL             // arg_list
};



static SDbs            g_Dbs;
static int             g_totalChildTables = 0;
static SQueryMetaInfo  g_queryInfo;
static FILE *          g_fpOfInsertResult = NULL;

#define debugPrint(fmt, ...) \
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    do { if (g_args.debug_print || g_args.verbose_print) \
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      fprintf(stderr, "DEBG: "fmt, __VA_ARGS__); } while(0)
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#define verbosePrint(fmt, ...) \
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    do { if (g_args.verbose_print) \
        fprintf(stderr, "VERB: "fmt, __VA_ARGS__); } while(0)
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#define performancePrint(fmt, ...) \
    do { if (g_args.performance_print) \
        fprintf(stderr, "VERB: "fmt, __VA_ARGS__); } while(0)

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#define errorPrint(fmt, ...) \
    do { fprintf(stderr, "ERROR: "fmt, __VA_ARGS__); } while(0)


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///////////////////////////////////////////////////
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static void ERROR_EXIT(const char *msg) { perror(msg); exit(-1); }

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#ifndef TAOSDEMO_COMMIT_SHA1
#define TAOSDEMO_COMMIT_SHA1 "unknown"
#endif

#ifndef TD_VERNUMBER
#define TD_VERNUMBER    "unknown"
#endif

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#ifndef TAOSDEMO_STATUS
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#define TAOSDEMO_STATUS "unknown"
#endif

static void printVersion() {
    char tdengine_ver[] = TD_VERNUMBER;
    char taosdemo_ver[] = TAOSDEMO_COMMIT_SHA1;
    char taosdemo_status[] = TAOSDEMO_STATUS;

    if (strlen(taosdemo_status) == 0) {
        printf("taosdemo verison %s-%s\n",
                tdengine_ver, taosdemo_ver);
    } else {
        printf("taosdemo verison %s-%s, status:%s\n",
                tdengine_ver, taosdemo_ver, taosdemo_status);
    }
}

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static void printHelp() {
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  char indent[10] = "        ";
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  printf("%s%s%s%s\n", indent, "-f", indent,
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          "The meta file to the execution procedure. Default is './meta.json'.");
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  printf("%s%s%s%s\n", indent, "-u", indent,
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          "The TDengine user name to use when connecting to the server. Default is 'root'.");
#ifdef _TD_POWER_
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  printf("%s%s%s%s\n", indent, "-P", indent,
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          "The password to use when connecting to the server. Default is 'powerdb'.");
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  printf("%s%s%s%s\n", indent, "-c", indent,
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          "Configuration directory. Default is '/etc/power/'.");
#else
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  printf("%s%s%s%s\n", indent, "-P", indent,
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          "The password to use when connecting to the server. Default is 'taosdata'.");
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  printf("%s%s%s%s\n", indent, "-c", indent,
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          "Configuration directory. Default is '/etc/taos/'.");
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#endif
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  printf("%s%s%s%s\n", indent, "-h", indent,
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          "The host to connect to TDengine. Default is localhost.");
657
  printf("%s%s%s%s\n", indent, "-p", indent,
658
          "The TCP/IP port number to use for the connection. Default is 0.");
659
  printf("%s%s%s%s\n", indent, "-d", indent,
660
          "Destination database. Default is 'test'.");
661
  printf("%s%s%s%s\n", indent, "-a", indent,
662
          "Set the replica parameters of the database, Default 1, min: 1, max: 3.");
663
  printf("%s%s%s%s\n", indent, "-m", indent,
664 665
          "Table prefix name. Default is 't'.");
  printf("%s%s%s%s\n", indent, "-s", indent, "The select sql file.");
666
  printf("%s%s%s%s\n", indent, "-N", indent, "Use normal table flag.");
667
  printf("%s%s%s%s\n", indent, "-o", indent,
668
          "Direct output to the named file. Default is './output.txt'.");
669
  printf("%s%s%s%s\n", indent, "-q", indent,
670
          "Query mode -- 0: SYNC, 1: ASYNC. Default is SYNC.");
671
  printf("%s%s%s%s\n", indent, "-b", indent,
672
          "The data_type of columns, default: TINYINT,SMALLINT,INT,BIGINT,FLOAT,DOUBLE,BINARY,NCHAR,BOOL,TIMESTAMP.");
673
  printf("%s%s%s%s\n", indent, "-w", indent,
674
          "The length of data_type 'BINARY' or 'NCHAR'. Default is 16");
675
  printf("%s%s%s%s\n", indent, "-l", indent,
676
          "The number of columns per record. Default is 10.");
677
  printf("%s%s%s%s\n", indent, "-T", indent,
678
          "The number of threads. Default is 10.");
679
  printf("%s%s%s%s\n", indent, "-i", indent,
680
          "The sleep time (ms) between insertion. Default is 0.");
681
  printf("%s%s%s%s\n", indent, "-r", indent,
682
          "The number of records per request. Default is 30000.");
683
  printf("%s%s%s%s\n", indent, "-t", indent,
684
          "The number of tables. Default is 10000.");
685
  printf("%s%s%s%s\n", indent, "-n", indent,
686 687 688
          "The number of records per table. Default is 10000.");
  printf("%s%s%s%s\n", indent, "-x", indent, "Not insert only flag.");
  printf("%s%s%s%s\n", indent, "-y", indent, "Default input yes for prompt.");
689
  printf("%s%s%s%s\n", indent, "-O", indent,
690
          "Insert mode--0: In order, 1 ~ 50: disorder ratio. Default is in order.");
691
  printf("%s%s%s%s\n", indent, "-R", indent,
692
          "Out of order data's range, ms, default is 1000.");
693
  printf("%s%s%s%s\n", indent, "-g", indent,
694
          "Print debug info.");
695
  printf("%s%s%s%s\n", indent, "-V, --version", indent,
696
          "Print version info.");
697
/*    printf("%s%s%s%s\n", indent, "-D", indent,
698 699 700 701
          "if elete database if exists. 0: no, 1: yes, default is 1");
          */
}

702 703 704 705 706 707 708 709 710 711 712 713 714 715 716
static bool isStringNumber(char *input)
{
  int len = strlen(input);
  if (0 == len) {
    return false;
  }

  for (int i = 0; i < len; i++) {
    if (!isdigit(input[i]))
      return false;
  }

  return true;
}

717
static void parse_args(int argc, char *argv[], SArguments *arguments) {
718
  char **sptr;
719 720 721 722 723

  for (int i = 1; i < argc; i++) {
    if (strcmp(argv[i], "-f") == 0) {
      arguments->metaFile = argv[++i];
    } else if (strcmp(argv[i], "-c") == 0) {
724
      tstrncpy(configDir, argv[++i], MAX_FILE_NAME_LEN);
725

726 727 728 729 730 731 732 733 734 735 736 737 738
    } else if (strcmp(argv[i], "-h") == 0) {
      arguments->host = argv[++i];
    } else if (strcmp(argv[i], "-p") == 0) {
      arguments->port = atoi(argv[++i]);
    } else if (strcmp(argv[i], "-u") == 0) {
      arguments->user = argv[++i];
    } else if (strcmp(argv[i], "-P") == 0) {
      arguments->password = argv[++i];
    } else if (strcmp(argv[i], "-o") == 0) {
      arguments->output_file = argv[++i];
    } else if (strcmp(argv[i], "-s") == 0) {
      arguments->sqlFile = argv[++i];
    } else if (strcmp(argv[i], "-q") == 0) {
739 740 741 742 743 744
      if ((argc == i+1) ||
        (!isStringNumber(argv[i+1]))) {
        printHelp();
        errorPrint("%s", "-q need a query mode value following!\nQuery mode -- 0: SYNC, 1: ASYNC. Default is SYNC.\n");
        exit(EXIT_FAILURE);
      }
745
      arguments->query_mode = atoi(argv[++i]);
746 747 748 749
    } else if (strcmp(argv[i], "-T") == 0) {
      arguments->num_of_threads = atoi(argv[++i]);
    } else if (strcmp(argv[i], "-i") == 0) {
      arguments->insert_interval = atoi(argv[++i]);
750 751
    } else if (strcmp(argv[i], "-qt") == 0) {
      arguments->query_times = atoi(argv[++i]);
752
    } else if (strcmp(argv[i], "-B") == 0) {
753
      arguments->interlace_rows = atoi(argv[++i]);
754 755 756 757 758 759 760 761 762 763 764
    } else if (strcmp(argv[i], "-r") == 0) {
      arguments->num_of_RPR = atoi(argv[++i]);
    } else if (strcmp(argv[i], "-t") == 0) {
      arguments->num_of_tables = atoi(argv[++i]);
    } else if (strcmp(argv[i], "-n") == 0) {
      arguments->num_of_DPT = atoi(argv[++i]);
    } else if (strcmp(argv[i], "-d") == 0) {
      arguments->database = argv[++i];
    } else if (strcmp(argv[i], "-l") == 0) {
      arguments->num_of_CPR = atoi(argv[++i]);
    } else if (strcmp(argv[i], "-b") == 0) {
765
      sptr = arguments->datatype;
766 767
      ++i;
      if (strstr(argv[i], ",") == NULL) {
768
        // only one col
769 770 771 772 773 774 775
        if (strcasecmp(argv[i], "INT")
                && strcasecmp(argv[i], "FLOAT")
                && strcasecmp(argv[i], "TINYINT")
                && strcasecmp(argv[i], "BOOL")
                && strcasecmp(argv[i], "SMALLINT")
                && strcasecmp(argv[i], "BIGINT")
                && strcasecmp(argv[i], "DOUBLE")
776
                && strcasecmp(argv[i], "BINARY")
777 778
                && strcasecmp(argv[i], "NCHAR")) {
          printHelp();
779
          errorPrint("%s", "-b: Invalid data_type!\n");
780
          exit(EXIT_FAILURE);
781
        }
782
        sptr[0] = argv[i];
783
      } else {
784
        // more than one col
785
        int index = 0;
786
        char *dupstr = strdup(argv[i]);
787 788
        char *running = dupstr;
        char *token = strsep(&running, ",");
789
        while(token != NULL) {
790 791 792 793 794 795 796 797 798 799
          if (strcasecmp(token, "INT")
                  && strcasecmp(token, "FLOAT")
                  && strcasecmp(token, "TINYINT")
                  && strcasecmp(token, "BOOL")
                  && strcasecmp(token, "SMALLINT")
                  && strcasecmp(token, "BIGINT")
                  && strcasecmp(token, "DOUBLE")
                  && strcasecmp(token, "BINARY")
                  && strcasecmp(token, "NCHAR")) {
            printHelp();
800
            free(dupstr);
801
            errorPrint("%s", "-b: Invalid data_type!\n");
802
            exit(EXIT_FAILURE);
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          }
804 805 806
          sptr[index++] = token;
          token = strsep(&running, ",");
          if (index >= MAX_NUM_DATATYPE) break;
S
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807
        }
808
        free(dupstr);
809
        sptr[index] = NULL;
810
      }
811 812 813 814
    } else if (strcmp(argv[i], "-w") == 0) {
      arguments->len_of_binary = atoi(argv[++i]);
    } else if (strcmp(argv[i], "-m") == 0) {
      arguments->tb_prefix = argv[++i];
815 816
    } else if (strcmp(argv[i], "-N") == 0) {
      arguments->use_metric = false;
817
    } else if (strcmp(argv[i], "-x") == 0) {
818
      arguments->insert_only = false;
819
    } else if (strcmp(argv[i], "-y") == 0) {
820
      arguments->answer_yes = true;
821 822
    } else if (strcmp(argv[i], "-g") == 0) {
      arguments->debug_print = true;
823 824
    } else if (strcmp(argv[i], "-gg") == 0) {
      arguments->verbose_print = true;
825 826
    } else if (strcmp(argv[i], "-pp") == 0) {
      arguments->performance_print = true;
827
    } else if (strcmp(argv[i], "-O") == 0) {
828

829
      arguments->disorderRatio = atoi(argv[++i]);
830 831 832 833 834

      if (arguments->disorderRatio > 50)
        arguments->disorderRatio = 50;

      if (arguments->disorderRatio < 0)
835
        arguments->disorderRatio = 0;
836

837
    } else if (strcmp(argv[i], "-R") == 0) {
838

839
      arguments->disorderRange = atoi(argv[++i]);
840 841 842
      if (arguments->disorderRange < 0)
        arguments->disorderRange = 1000;

843 844 845 846
    } else if (strcmp(argv[i], "-a") == 0) {
      arguments->replica = atoi(argv[++i]);
      if (arguments->replica > 3 || arguments->replica < 1) {
          arguments->replica = 1;
847
      }
848 849 850 851 852
    } else if (strcmp(argv[i], "-D") == 0) {
      arguments->method_of_delete = atoi(argv[++i]);
      if (arguments->method_of_delete < 0
              || arguments->method_of_delete > 3) {
        arguments->method_of_delete = 0;
S
TD-1057  
Shengliang Guan 已提交
853
      }
854 855 856 857
    } else if ((strcmp(argv[i], "--version") == 0) ||
        (strcmp(argv[i], "-V") == 0)){
      printVersion();
      exit(0);
858 859 860 861 862
    } else if (strcmp(argv[i], "--help") == 0) {
      printHelp();
      exit(0);
    } else {
      printHelp();
863
      errorPrint("%s", "ERROR: wrong options\n");
864
      exit(EXIT_FAILURE);
S
TD-1057  
Shengliang Guan 已提交
865 866
    }
  }
867

868 869
  if (((arguments->debug_print) && (arguments->metaFile == NULL))
          || arguments->verbose_print) {
870
    printf("###################################################################\n");
871
    printf("# meta file:                         %s\n", arguments->metaFile);
872
    printf("# Server IP:                         %s:%hu\n",
873 874 875 876 877
            arguments->host == NULL ? "localhost" : arguments->host,
            arguments->port );
    printf("# User:                              %s\n", arguments->user);
    printf("# Password:                          %s\n", arguments->password);
    printf("# Use metric:                        %s\n", arguments->use_metric ? "true" : "false");
878 879 880 881 882 883 884 885 886
    if (*(arguments->datatype)) {
        printf("# Specified data type:               ");
        for (int i = 0; i < MAX_NUM_DATATYPE; i++)
            if (arguments->datatype[i])
               printf("%s,", arguments->datatype[i]);
            else
                break;
        printf("\n");
    }
887
    printf("# Insertion interval:                %d\n", arguments->insert_interval);
888
    printf("# Number of records per req:         %d\n", arguments->num_of_RPR);
889
    printf("# Max SQL length:                    %d\n", arguments->max_sql_len);
890
    printf("# Length of Binary:                  %d\n", arguments->len_of_binary);
891 892 893 894 895 896 897 898
    printf("# Number of Threads:                 %d\n", arguments->num_of_threads);
    printf("# Number of Tables:                  %d\n", arguments->num_of_tables);
    printf("# Number of Data per Table:          %d\n", arguments->num_of_DPT);
    printf("# Database name:                     %s\n", arguments->database);
    printf("# Table prefix:                      %s\n", arguments->tb_prefix);
    if (arguments->disorderRatio) {
      printf("# Data order:                        %d\n", arguments->disorderRatio);
      printf("# Data out of order rate:            %d\n", arguments->disorderRange);
899

900 901 902 903
    }
    printf("# Delete method:                     %d\n", arguments->method_of_delete);
    printf("# Answer yes when prompt:            %d\n", arguments->answer_yes);
    printf("# Print debug info:                  %d\n", arguments->debug_print);
904
    printf("# Print verbose info:                %d\n", arguments->verbose_print);
905 906 907 908 909 910
    printf("###################################################################\n");
    if (!arguments->answer_yes) {
        printf("Press enter key to continue\n\n");
        (void) getchar();
    }
  }
911
}
H
hzcheng 已提交
912

913 914 915 916
static bool getInfoFromJsonFile(char* file);
//static int generateOneRowDataForStb(SSuperTable* stbInfo);
//static int getDataIntoMemForStb(SSuperTable* stbInfo);
static void init_rand_data();
917
static void tmfclose(FILE *fp) {
918 919 920 921
  if (NULL != fp) {
    fclose(fp);
  }
}
922

923
static void tmfree(char *buf) {
924 925
  if (NULL != buf) {
    free(buf);
H
Hui Li 已提交
926
  }
927
}
H
Hui Li 已提交
928

929
static int queryDbExec(TAOS *taos, char *command, QUERY_TYPE type, bool quiet) {
930 931 932
  int i;
  TAOS_RES *res = NULL;
  int32_t   code = -1;
933

934 935 936 937
  for (i = 0; i < 5; i++) {
    if (NULL != res) {
      taos_free_result(res);
      res = NULL;
H
hzcheng 已提交
938
    }
939

940 941 942 943
    res = taos_query(taos, command);
    code = taos_errno(res);
    if (0 == code) {
      break;
944
    }
H
hzcheng 已提交
945 946
  }

947
  if (code != 0) {
948 949 950 951
    if (!quiet) {
      debugPrint("%s() LN%d - command: %s\n", __func__, __LINE__, command);
      errorPrint("Failed to run %s, reason: %s\n", command, taos_errstr(res));
    }
952 953 954
    taos_free_result(res);
    //taos_close(taos);
    return -1;
955
  }
H
hzcheng 已提交
956

957 958 959 960
  if (INSERT_TYPE == type) {
    int affectedRows = taos_affected_rows(res);
    taos_free_result(res);
    return affectedRows;
H
hzcheng 已提交
961
  }
962

963
  taos_free_result(res);
964 965
  return 0;
}
H
hzcheng 已提交
966

967
static void getResult(TAOS_RES *res, char* resultFileName) {
968 969 970 971 972 973 974 975 976
  TAOS_ROW    row = NULL;
  int         num_rows = 0;
  int         num_fields = taos_field_count(res);
  TAOS_FIELD *fields     = taos_fetch_fields(res);

  FILE *fp = NULL;
  if (resultFileName[0] != 0) {
    fp = fopen(resultFileName, "at");
    if (fp == NULL) {
977 978
      errorPrint("%s() LN%d, failed to open result file: %s, result will not save to file\n",
              __func__, __LINE__, resultFileName);
979 980
    }
  }
981

982 983
  char* databuf = (char*) calloc(1, 100*1024*1024);
  if (databuf == NULL) {
984 985
    errorPrint("%s() LN%d, failed to malloc, warning: save result to file slowly!\n",
            __func__, __LINE__);
986 987
    if (fp)
        fclose(fp);
988 989
    return ;
  }
H
hzcheng 已提交
990

991 992
  int   totalLen = 0;
  char  temp[16000];
H
hzcheng 已提交
993

994
  // fetch the records row by row
995
  while((row = taos_fetch_row(res))) {
996 997 998 999
    if (totalLen >= 100*1024*1024 - 32000) {
      if (fp) fprintf(fp, "%s", databuf);
      totalLen = 0;
      memset(databuf, 0, 100*1024*1024);
H
hzcheng 已提交
1000
    }
1001 1002 1003 1004 1005 1006
    num_rows++;
    int len = taos_print_row(temp, row, fields, num_fields);
    len += sprintf(temp + len, "\n");
    //printf("query result:%s\n", temp);
    memcpy(databuf + totalLen, temp, len);
    totalLen += len;
H
hzcheng 已提交
1007 1008
  }

1009 1010 1011 1012
  if (fp) fprintf(fp, "%s", databuf);
  tmfclose(fp);
  free(databuf);
}
H
hzcheng 已提交
1013

1014 1015 1016
static void selectAndGetResult(TAOS *taos, char *command, char* resultFileName) {
  TAOS_RES *res = taos_query(taos, command);
  if (res == NULL || taos_errno(res) != 0) {
1017 1018
    errorPrint("%s() LN%d, failed to execute sql:%s, reason:%s\n",
       __func__, __LINE__, command, taos_errstr(res));
1019 1020
    taos_free_result(res);
    return;
H
hzcheng 已提交
1021
  }
1022

1023 1024 1025
  getResult(res, resultFileName);
  taos_free_result(res);
}
H
hzcheng 已提交
1026

1027
static double getCurrentTimeUs() {
1028
  struct timeval tv;
1029

1030 1031 1032
  if (gettimeofday(&tv, NULL) != 0) {
    perror("Failed to get current time in ms");
    return 0.0;
H
hzcheng 已提交
1033
  }
S
Shuduo Sang 已提交
1034

1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076
  return tv.tv_sec + tv.tv_usec / 1E6;
}

static int32_t rand_bool(){
  static int cursor;
  cursor++;
  cursor = cursor % MAX_PREPARED_RAND;
  return randint[cursor] % 2;
}

static int32_t rand_tinyint(){
  static int cursor;
  cursor++;
  cursor = cursor % MAX_PREPARED_RAND;
  return randint[cursor] % 128;
}

static int32_t rand_smallint(){
  static int cursor;
  cursor++;
  cursor = cursor % MAX_PREPARED_RAND;
  return randint[cursor] % 32767;
}

static int32_t rand_int(){
  static int cursor;
  cursor++;
  cursor = cursor % MAX_PREPARED_RAND;
  return randint[cursor];
}

static int64_t rand_bigint(){
  static int cursor;
  cursor++;
  cursor = cursor % MAX_PREPARED_RAND;
  return randbigint[cursor];
}

static float rand_float(){
  static int cursor;
  cursor++;
  cursor = cursor % MAX_PREPARED_RAND;
1077
  return randfloat[cursor];
1078 1079 1080
}

static const char charset[] = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
1081
static void rand_string(char *str, int size) {
1082 1083 1084 1085
  str[0] = 0;
  if (size > 0) {
    //--size;
    int n;
1086
    for (n = 0; n < size - 1; n++) {
1087
      int key = abs(rand_tinyint()) % (int)(sizeof(charset) - 1);
1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103
      str[n] = charset[key];
    }
    str[n] = 0;
  }
}

static double rand_double() {
  static int cursor;
  cursor++;
  cursor = cursor % MAX_PREPARED_RAND;
  return randdouble[cursor];

}

static void init_rand_data() {
  for (int i = 0; i < MAX_PREPARED_RAND; i++){
1104 1105 1106 1107
    randint[i] = (int)(taosRandom() % 65535);
    randbigint[i] = (int64_t)(taosRandom() % 2147483648);
    randfloat[i] = (float)(taosRandom() / 1000.0);
    randdouble[i] = (double)(taosRandom() / 1000000.0);
1108 1109 1110
  }
}

1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130
#define SHOW_PARSE_RESULT_START()   \
    do { if (g_args.metaFile)  \
        printf("\033[1m\033[40;32m================ %s parse result START ================\033[0m\n", \
                g_args.metaFile); } while(0)

#define SHOW_PARSE_RESULT_END() \
    do { if (g_args.metaFile)   \
        printf("\033[1m\033[40;32m================ %s parse result END================\033[0m\n", \
                g_args.metaFile); } while(0)

#define SHOW_PARSE_RESULT_START_TO_FILE(fp)   \
    do { if (g_args.metaFile)  \
        fprintf(fp, "\033[1m\033[40;32m================ %s parse result START ================\033[0m\n", \
                g_args.metaFile); } while(0)

#define SHOW_PARSE_RESULT_END_TO_FILE(fp) \
    do { if (g_args.metaFile)   \
        fprintf(fp, "\033[1m\033[40;32m================ %s parse result END================\033[0m\n", \
                g_args.metaFile); } while(0)

1131
static int printfInsertMeta() {
1132 1133
    SHOW_PARSE_RESULT_START();

1134 1135 1136
  printf("host:                       \033[33m%s:%u\033[0m\n", g_Dbs.host, g_Dbs.port);
  printf("user:                       \033[33m%s\033[0m\n", g_Dbs.user);
  printf("password:                   \033[33m%s\033[0m\n", g_Dbs.password);
1137
  printf("configDir:                  \033[33m%s\033[0m\n", configDir);
1138 1139 1140
  printf("resultFile:                 \033[33m%s\033[0m\n", g_Dbs.resultFile);
  printf("thread num of insert data:  \033[33m%d\033[0m\n", g_Dbs.threadCount);
  printf("thread num of create table: \033[33m%d\033[0m\n", g_Dbs.threadCountByCreateTbl);
1141
  printf("top insert interval:        \033[33m%d\033[0m\n", g_args.insert_interval);
1142
  printf("number of records per req:  \033[33m%d\033[0m\n", g_args.num_of_RPR);
1143
  printf("max sql length:             \033[33m%d\033[0m\n", g_args.max_sql_len);
1144 1145

  printf("database count:             \033[33m%d\033[0m\n", g_Dbs.dbCount);
1146

1147 1148
  for (int i = 0; i < g_Dbs.dbCount; i++) {
    printf("database[\033[33m%d\033[0m]:\n", i);
1149
    printf("  database[%d] name:      \033[33m%s\033[0m\n", i, g_Dbs.db[i].dbName);
1150
    if (0 == g_Dbs.db[i].drop) {
1151 1152 1153
      printf("  drop:                  \033[33mno\033[0m\n");
    } else {
      printf("  drop:                  \033[33myes\033[0m\n");
1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192
    }

    if (g_Dbs.db[i].dbCfg.blocks > 0) {
      printf("  blocks:                \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.blocks);
    }
    if (g_Dbs.db[i].dbCfg.cache > 0) {
      printf("  cache:                 \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.cache);
    }
    if (g_Dbs.db[i].dbCfg.days > 0) {
      printf("  days:                  \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.days);
    }
    if (g_Dbs.db[i].dbCfg.keep > 0) {
      printf("  keep:                  \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.keep);
    }
    if (g_Dbs.db[i].dbCfg.replica > 0) {
      printf("  replica:               \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.replica);
    }
    if (g_Dbs.db[i].dbCfg.update > 0) {
      printf("  update:                \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.update);
    }
    if (g_Dbs.db[i].dbCfg.minRows > 0) {
      printf("  minRows:               \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.minRows);
    }
    if (g_Dbs.db[i].dbCfg.maxRows > 0) {
      printf("  maxRows:               \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.maxRows);
    }
    if (g_Dbs.db[i].dbCfg.comp > 0) {
      printf("  comp:                  \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.comp);
    }
    if (g_Dbs.db[i].dbCfg.walLevel > 0) {
      printf("  walLevel:              \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.walLevel);
    }
    if (g_Dbs.db[i].dbCfg.fsync > 0) {
      printf("  fsync:                 \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.fsync);
    }
    if (g_Dbs.db[i].dbCfg.quorum > 0) {
      printf("  quorum:                \033[33m%d\033[0m\n", g_Dbs.db[i].dbCfg.quorum);
    }
    if (g_Dbs.db[i].dbCfg.precision[0] != 0) {
1193 1194
      if ((0 == strncasecmp(g_Dbs.db[i].dbCfg.precision, "ms", 2))
              || (0 == strncasecmp(g_Dbs.db[i].dbCfg.precision, "us", 2))) {
1195 1196
        printf("  precision:             \033[33m%s\033[0m\n",
            g_Dbs.db[i].dbCfg.precision);
1197
      } else {
1198 1199 1200
        printf("\033[1m\033[40;31m  precision error:       %s\033[0m\n",
                g_Dbs.db[i].dbCfg.precision);
        return -1;
1201 1202 1203
      }
    }

1204 1205
    printf("  super table count:     \033[33m%d\033[0m\n",
        g_Dbs.db[i].superTblCount);
1206 1207
    for (int j = 0; j < g_Dbs.db[i].superTblCount; j++) {
      printf("  super table[\033[33m%d\033[0m]:\n", j);
1208

1209 1210
      printf("      stbName:           \033[33m%s\033[0m\n",
          g_Dbs.db[i].superTbls[j].sTblName);
1211 1212 1213 1214 1215 1216 1217 1218

      if (PRE_CREATE_SUBTBL == g_Dbs.db[i].superTbls[j].autoCreateTable) {
        printf("      autoCreateTable:   \033[33m%s\033[0m\n",  "no");
      } else if (AUTO_CREATE_SUBTBL == g_Dbs.db[i].superTbls[j].autoCreateTable) {
        printf("      autoCreateTable:   \033[33m%s\033[0m\n",  "yes");
      } else {
        printf("      autoCreateTable:   \033[33m%s\033[0m\n",  "error");
      }
1219

1220 1221 1222 1223 1224 1225 1226
      if (TBL_NO_EXISTS == g_Dbs.db[i].superTbls[j].childTblExists) {
        printf("      childTblExists:    \033[33m%s\033[0m\n",  "no");
      } else if (TBL_ALREADY_EXISTS == g_Dbs.db[i].superTbls[j].childTblExists) {
        printf("      childTblExists:    \033[33m%s\033[0m\n",  "yes");
      } else {
        printf("      childTblExists:    \033[33m%s\033[0m\n",  "error");
      }
1227

1228 1229 1230 1231 1232 1233 1234 1235
      printf("      childTblCount:     \033[33m%d\033[0m\n",
              g_Dbs.db[i].superTbls[j].childTblCount);
      printf("      childTblPrefix:    \033[33m%s\033[0m\n",
              g_Dbs.db[i].superTbls[j].childTblPrefix);
      printf("      dataSource:        \033[33m%s\033[0m\n",
              g_Dbs.db[i].superTbls[j].dataSource);
      printf("      insertMode:        \033[33m%s\033[0m\n",
              g_Dbs.db[i].superTbls[j].insertMode);
1236
      if (g_Dbs.db[i].superTbls[j].childTblLimit > 0) {
1237 1238
        printf("      childTblLimit:     \033[33m%d\033[0m\n",
                g_Dbs.db[i].superTbls[j].childTblLimit);
1239
      }
1240
      if (g_Dbs.db[i].superTbls[j].childTblOffset >= 0) {
1241 1242
        printf("      childTblOffset:    \033[33m%d\033[0m\n",
                g_Dbs.db[i].superTbls[j].childTblOffset);
1243
      }
1244 1245
      printf("      insertRows:        \033[33m%"PRId64"\033[0m\n",
              g_Dbs.db[i].superTbls[j].insertRows);
1246 1247

      if (0 == g_Dbs.db[i].superTbls[j].multiThreadWriteOneTbl) {
1248
        printf("      multiThreadWriteOneTbl:  \033[33mno\033[0m\n");
1249
      }else {
1250
        printf("      multiThreadWriteOneTbl:  \033[33myes\033[0m\n");
1251
      }
1252 1253
      printf("      interlaceRows:     \033[33m%d\033[0m\n",
              g_Dbs.db[i].superTbls[j].interlaceRows);
1254 1255 1256 1257 1258 1259

      if (g_Dbs.db[i].superTbls[j].interlaceRows > 0) {
        printf("      stable insert interval:   \033[33m%d\033[0m\n",
            g_Dbs.db[i].superTbls[j].insertInterval);
      }

1260 1261 1262 1263 1264 1265 1266 1267 1268 1269 1270 1271 1272 1273 1274 1275
      printf("      disorderRange:     \033[33m%d\033[0m\n",
              g_Dbs.db[i].superTbls[j].disorderRange);
      printf("      disorderRatio:     \033[33m%d\033[0m\n",
              g_Dbs.db[i].superTbls[j].disorderRatio);
      printf("      maxSqlLen:         \033[33m%d\033[0m\n",
              g_Dbs.db[i].superTbls[j].maxSqlLen);
      printf("      timeStampStep:     \033[33m%d\033[0m\n",
              g_Dbs.db[i].superTbls[j].timeStampStep);
      printf("      startTimestamp:    \033[33m%s\033[0m\n",
              g_Dbs.db[i].superTbls[j].startTimestamp);
      printf("      sampleFormat:      \033[33m%s\033[0m\n",
              g_Dbs.db[i].superTbls[j].sampleFormat);
      printf("      sampleFile:        \033[33m%s\033[0m\n",
              g_Dbs.db[i].superTbls[j].sampleFile);
      printf("      tagsFile:          \033[33m%s\033[0m\n",
              g_Dbs.db[i].superTbls[j].tagsFile);
1276
      printf("      columnCount:       \033[33m%d\033[0m\n",
1277
              g_Dbs.db[i].superTbls[j].columnCount);
1278 1279
      for (int k = 0; k < g_Dbs.db[i].superTbls[j].columnCount; k++) {
        //printf("dataType:%s, dataLen:%d\t", g_Dbs.db[i].superTbls[j].columns[k].dataType, g_Dbs.db[i].superTbls[j].columns[k].dataLen);
1280 1281 1282 1283
        if ((0 == strncasecmp(g_Dbs.db[i].superTbls[j].columns[k].dataType,
                       "binary", 6))
                || (0 == strncasecmp(g_Dbs.db[i].superTbls[j].columns[k].dataType,
                       "nchar", 5))) {
1284
          printf("column[\033[33m%d\033[0m]:\033[33m%s(%d)\033[0m ", k,
1285 1286
                  g_Dbs.db[i].superTbls[j].columns[k].dataType,
                  g_Dbs.db[i].superTbls[j].columns[k].dataLen);
1287
        } else {
1288 1289
          printf("column[%d]:\033[33m%s\033[0m ", k,
                  g_Dbs.db[i].superTbls[j].columns[k].dataType);
1290 1291 1292
        }
      }
      printf("\n");
1293 1294 1295

      printf("      tagCount:            \033[33m%d\033[0m\n        ",
              g_Dbs.db[i].superTbls[j].tagCount);
1296 1297
      for (int k = 0; k < g_Dbs.db[i].superTbls[j].tagCount; k++) {
        //printf("dataType:%s, dataLen:%d\t", g_Dbs.db[i].superTbls[j].tags[k].dataType, g_Dbs.db[i].superTbls[j].tags[k].dataLen);
1298 1299 1300 1301
        if ((0 == strncasecmp(g_Dbs.db[i].superTbls[j].tags[k].dataType,
                        "binary", strlen("binary")))
                || (0 == strncasecmp(g_Dbs.db[i].superTbls[j].tags[k].dataType,
                        "nchar", strlen("nchar")))) {
1302
          printf("tag[%d]:\033[33m%s(%d)\033[0m ", k,
1303 1304
                  g_Dbs.db[i].superTbls[j].tags[k].dataType,
                  g_Dbs.db[i].superTbls[j].tags[k].dataLen);
1305
        } else {
1306 1307
          printf("tag[%d]:\033[33m%s\033[0m ", k,
                  g_Dbs.db[i].superTbls[j].tags[k].dataType);
1308
        }
1309 1310 1311 1312 1313
      }
      printf("\n");
    }
    printf("\n");
  }
1314 1315

  SHOW_PARSE_RESULT_END();
1316 1317

  return 0;
1318 1319 1320
}

static void printfInsertMetaToFile(FILE* fp) {
1321 1322

  SHOW_PARSE_RESULT_START_TO_FILE(fp);
1323

1324 1325
  fprintf(fp, "host:                       %s:%u\n", g_Dbs.host, g_Dbs.port);
  fprintf(fp, "user:                       %s\n", g_Dbs.user);
1326
  fprintf(fp, "configDir:                  %s\n", configDir);
1327 1328 1329
  fprintf(fp, "resultFile:                 %s\n", g_Dbs.resultFile);
  fprintf(fp, "thread num of insert data:  %d\n", g_Dbs.threadCount);
  fprintf(fp, "thread num of create table: %d\n", g_Dbs.threadCountByCreateTbl);
1330 1331
  fprintf(fp, "number of records per req:  %d\n", g_args.num_of_RPR);
  fprintf(fp, "max sql length:             %d\n", g_args.max_sql_len);
1332
  fprintf(fp, "database count:          %d\n", g_Dbs.dbCount);
1333

1334 1335
  for (int i = 0; i < g_Dbs.dbCount; i++) {
    fprintf(fp, "database[%d]:\n", i);
1336
    fprintf(fp, "  database[%d] name:       %s\n", i, g_Dbs.db[i].dbName);
1337
    if (0 == g_Dbs.db[i].drop) {
1338
      fprintf(fp, "  drop:                  no\n");
1339
    }else {
1340
      fprintf(fp, "  drop:                  yes\n");
1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379
    }

    if (g_Dbs.db[i].dbCfg.blocks > 0) {
      fprintf(fp, "  blocks:                %d\n", g_Dbs.db[i].dbCfg.blocks);
    }
    if (g_Dbs.db[i].dbCfg.cache > 0) {
      fprintf(fp, "  cache:                 %d\n", g_Dbs.db[i].dbCfg.cache);
    }
    if (g_Dbs.db[i].dbCfg.days > 0) {
      fprintf(fp, "  days:                  %d\n", g_Dbs.db[i].dbCfg.days);
    }
    if (g_Dbs.db[i].dbCfg.keep > 0) {
      fprintf(fp, "  keep:                  %d\n", g_Dbs.db[i].dbCfg.keep);
    }
    if (g_Dbs.db[i].dbCfg.replica > 0) {
      fprintf(fp, "  replica:               %d\n", g_Dbs.db[i].dbCfg.replica);
    }
    if (g_Dbs.db[i].dbCfg.update > 0) {
      fprintf(fp, "  update:                %d\n", g_Dbs.db[i].dbCfg.update);
    }
    if (g_Dbs.db[i].dbCfg.minRows > 0) {
      fprintf(fp, "  minRows:               %d\n", g_Dbs.db[i].dbCfg.minRows);
    }
    if (g_Dbs.db[i].dbCfg.maxRows > 0) {
      fprintf(fp, "  maxRows:               %d\n", g_Dbs.db[i].dbCfg.maxRows);
    }
    if (g_Dbs.db[i].dbCfg.comp > 0) {
      fprintf(fp, "  comp:                  %d\n", g_Dbs.db[i].dbCfg.comp);
    }
    if (g_Dbs.db[i].dbCfg.walLevel > 0) {
      fprintf(fp, "  walLevel:              %d\n", g_Dbs.db[i].dbCfg.walLevel);
    }
    if (g_Dbs.db[i].dbCfg.fsync > 0) {
      fprintf(fp, "  fsync:                 %d\n", g_Dbs.db[i].dbCfg.fsync);
    }
    if (g_Dbs.db[i].dbCfg.quorum > 0) {
      fprintf(fp, "  quorum:                %d\n", g_Dbs.db[i].dbCfg.quorum);
    }
    if (g_Dbs.db[i].dbCfg.precision[0] != 0) {
1380 1381
      if ((0 == strncasecmp(g_Dbs.db[i].dbCfg.precision, "ms", 2))
              || (0 == strncasecmp(g_Dbs.db[i].dbCfg.precision, "us", 2))) {
1382 1383 1384 1385 1386 1387 1388 1389 1390
        fprintf(fp, "  precision:             %s\n", g_Dbs.db[i].dbCfg.precision);
      } else {
        fprintf(fp, "  precision error:       %s\n", g_Dbs.db[i].dbCfg.precision);
      }
    }

    fprintf(fp, "  super table count:     %d\n", g_Dbs.db[i].superTblCount);
    for (int j = 0; j < g_Dbs.db[i].superTblCount; j++) {
      fprintf(fp, "  super table[%d]:\n", j);
1391 1392

      fprintf(fp, "      stbName:           %s\n",  g_Dbs.db[i].superTbls[j].sTblName);
1393 1394 1395 1396 1397 1398 1399 1400

      if (PRE_CREATE_SUBTBL == g_Dbs.db[i].superTbls[j].autoCreateTable) {
        fprintf(fp, "      autoCreateTable:   %s\n",  "no");
      } else if (AUTO_CREATE_SUBTBL == g_Dbs.db[i].superTbls[j].autoCreateTable) {
        fprintf(fp, "      autoCreateTable:   %s\n",  "yes");
      } else {
        fprintf(fp, "      autoCreateTable:   %s\n",  "error");
      }
1401

1402 1403 1404 1405 1406 1407 1408
      if (TBL_NO_EXISTS == g_Dbs.db[i].superTbls[j].childTblExists) {
        fprintf(fp, "      childTblExists:    %s\n",  "no");
      } else if (TBL_ALREADY_EXISTS == g_Dbs.db[i].superTbls[j].childTblExists) {
        fprintf(fp, "      childTblExists:    %s\n",  "yes");
      } else {
        fprintf(fp, "      childTblExists:    %s\n",  "error");
      }
1409

1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421
      fprintf(fp, "      childTblCount:     %d\n",
              g_Dbs.db[i].superTbls[j].childTblCount);
      fprintf(fp, "      childTblPrefix:    %s\n",
              g_Dbs.db[i].superTbls[j].childTblPrefix);
      fprintf(fp, "      dataSource:        %s\n",
              g_Dbs.db[i].superTbls[j].dataSource);
      fprintf(fp, "      insertMode:        %s\n",
              g_Dbs.db[i].superTbls[j].insertMode);
      fprintf(fp, "      insertRows:        %"PRId64"\n",
              g_Dbs.db[i].superTbls[j].insertRows);
      fprintf(fp, "      interlace rows:    %d\n",
              g_Dbs.db[i].superTbls[j].interlaceRows);
1422
      if (g_Dbs.db[i].superTbls[j].interlaceRows > 0) {
1423 1424
        fprintf(fp, "      stable insert interval:   %d\n",
                g_Dbs.db[i].superTbls[j].insertInterval);
1425
      }
1426 1427

      if (0 == g_Dbs.db[i].superTbls[j].multiThreadWriteOneTbl) {
1428
        fprintf(fp, "      multiThreadWriteOneTbl:  no\n");
1429
      }else {
1430
        fprintf(fp, "      multiThreadWriteOneTbl:  yes\n");
1431
      }
1432 1433
      fprintf(fp, "      interlaceRows:     %d\n",
              g_Dbs.db[i].superTbls[j].interlaceRows);
1434
      fprintf(fp, "      disorderRange:     %d\n",  g_Dbs.db[i].superTbls[j].disorderRange);
1435
      fprintf(fp, "      disorderRatio:     %d\n",  g_Dbs.db[i].superTbls[j].disorderRatio);
1436 1437 1438 1439
      fprintf(fp, "      maxSqlLen:         %d\n",  g_Dbs.db[i].superTbls[j].maxSqlLen);

      fprintf(fp, "      timeStampStep:     %d\n",  g_Dbs.db[i].superTbls[j].timeStampStep);
      fprintf(fp, "      startTimestamp:    %s\n",  g_Dbs.db[i].superTbls[j].startTimestamp);
1440
      fprintf(fp, "      sampleFormat:      %s\n",  g_Dbs.db[i].superTbls[j].sampleFormat);
1441 1442 1443
      fprintf(fp, "      sampleFile:        %s\n",  g_Dbs.db[i].superTbls[j].sampleFile);
      fprintf(fp, "      tagsFile:          %s\n",  g_Dbs.db[i].superTbls[j].tagsFile);

1444 1445 1446
      fprintf(fp, "      columnCount:       %d\n        ",  g_Dbs.db[i].superTbls[j].columnCount);
      for (int k = 0; k < g_Dbs.db[i].superTbls[j].columnCount; k++) {
        //printf("dataType:%s, dataLen:%d\t", g_Dbs.db[i].superTbls[j].columns[k].dataType, g_Dbs.db[i].superTbls[j].columns[k].dataLen);
1447 1448 1449 1450 1451 1452 1453 1454
        if ((0 == strncasecmp(
                        g_Dbs.db[i].superTbls[j].columns[k].dataType,
                        "binary", strlen("binary")))
                || (0 == strncasecmp(g_Dbs.db[i].superTbls[j].columns[k].dataType,
                        "nchar", strlen("nchar")))) {
          fprintf(fp, "column[%d]:%s(%d) ", k,
                  g_Dbs.db[i].superTbls[j].columns[k].dataType,
                  g_Dbs.db[i].superTbls[j].columns[k].dataLen);
1455 1456 1457 1458 1459
        } else {
          fprintf(fp, "column[%d]:%s ", k, g_Dbs.db[i].superTbls[j].columns[k].dataType);
        }
      }
      fprintf(fp, "\n");
1460 1461 1462

      fprintf(fp, "      tagCount:            %d\n        ",
              g_Dbs.db[i].superTbls[j].tagCount);
1463 1464
      for (int k = 0; k < g_Dbs.db[i].superTbls[j].tagCount; k++) {
        //printf("dataType:%s, dataLen:%d\t", g_Dbs.db[i].superTbls[j].tags[k].dataType, g_Dbs.db[i].superTbls[j].tags[k].dataLen);
1465 1466 1467 1468 1469 1470
        if ((0 == strncasecmp(g_Dbs.db[i].superTbls[j].tags[k].dataType,
                        "binary", strlen("binary")))
                || (0 == strncasecmp(g_Dbs.db[i].superTbls[j].tags[k].dataType,
                        "nchar", strlen("nchar")))) {
          fprintf(fp, "tag[%d]:%s(%d) ", k, g_Dbs.db[i].superTbls[j].tags[k].dataType,
                  g_Dbs.db[i].superTbls[j].tags[k].dataLen);
1471 1472
        } else {
          fprintf(fp, "tag[%d]:%s ", k, g_Dbs.db[i].superTbls[j].tags[k].dataType);
1473
        }
1474 1475 1476 1477 1478
      }
      fprintf(fp, "\n");
    }
    fprintf(fp, "\n");
  }
1479

1480
  SHOW_PARSE_RESULT_END_TO_FILE(fp);
1481 1482 1483
}

static void printfQueryMeta() {
1484

1485
  SHOW_PARSE_RESULT_START();
1486

1487 1488
  printf("host:                    \033[33m%s:%u\033[0m\n",
          g_queryInfo.host, g_queryInfo.port);
1489 1490 1491 1492
  printf("user:                    \033[33m%s\033[0m\n", g_queryInfo.user);
  printf("database name:           \033[33m%s\033[0m\n", g_queryInfo.dbName);

  printf("\n");
1493
  printf("specified table query info:                   \n");
1494 1495
  printf("query interval: \033[33m%d\033[0m\n",
      g_queryInfo.specifiedQueryInfo.rate);
1496
  printf("top query times:\033[33m%d\033[0m\n", g_args.query_times);
1497 1498 1499 1500
  printf("concurrent:     \033[33m%d\033[0m\n",
      g_queryInfo.specifiedQueryInfo.concurrent);
  printf("sqlCount:       \033[33m%d\033[0m\n",
      g_queryInfo.specifiedQueryInfo.sqlCount);
1501
  printf("specified tbl query times:\n");
1502 1503
  printf("                \033[33m%d\033[0m\n",
      g_queryInfo.specifiedQueryInfo.queryTimes);
1504

1505
  if (SUBSCRIBE_TEST == g_args.test_mode) {
1506 1507 1508 1509 1510 1511 1512 1513
    printf("mod:            \033[33m%d\033[0m\n",
        g_queryInfo.specifiedQueryInfo.mode);
    printf("interval:       \033[33m%d\033[0m\n",
        g_queryInfo.specifiedQueryInfo.subscribeInterval);
    printf("restart:        \033[33m%d\033[0m\n",
        g_queryInfo.specifiedQueryInfo.subscribeRestart);
    printf("keepProgress:   \033[33m%d\033[0m\n",
        g_queryInfo.specifiedQueryInfo.subscribeKeepProgress);
1514 1515
  }

1516
  for (int i = 0; i < g_queryInfo.specifiedQueryInfo.sqlCount; i++) {
1517 1518
    printf("  sql[%d]: \033[33m%s\033[0m\n",
        i, g_queryInfo.specifiedQueryInfo.sql[i]);
1519 1520
  }
  printf("\n");
1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531
  printf("super table query info:\n");
  printf("query interval: \033[33m%d\033[0m\n",
      g_queryInfo.superQueryInfo.rate);
  printf("threadCnt:      \033[33m%d\033[0m\n",
      g_queryInfo.superQueryInfo.threadCnt);
  printf("childTblCount:  \033[33m%d\033[0m\n",
      g_queryInfo.superQueryInfo.childTblCount);
  printf("stable name:    \033[33m%s\033[0m\n",
      g_queryInfo.superQueryInfo.sTblName);
  printf("stb query times:\033[33m%d\033[0m\n",
      g_queryInfo.superQueryInfo.queryTimes);
1532

1533
  if (SUBSCRIBE_TEST == g_args.test_mode) {
1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545
    printf("mod:            \033[33m%d\033[0m\n",
        g_queryInfo.superQueryInfo.mode);
    printf("interval:       \033[33m%d\033[0m\n",
        g_queryInfo.superQueryInfo.subscribeInterval);
    printf("restart:        \033[33m%d\033[0m\n",
        g_queryInfo.superQueryInfo.subscribeRestart);
    printf("keepProgress:   \033[33m%d\033[0m\n",
        g_queryInfo.superQueryInfo.subscribeKeepProgress);
  }

  printf("sqlCount:       \033[33m%d\033[0m\n",
      g_queryInfo.superQueryInfo.sqlCount);
1546
  for (int i = 0; i < g_queryInfo.superQueryInfo.sqlCount; i++) {
1547 1548
    printf("  sql[%d]: \033[33m%s\033[0m\n",
        i, g_queryInfo.superQueryInfo.sql[i]);
1549
  }
1550
  printf("\n");
1551

1552
  SHOW_PARSE_RESULT_END();
1553 1554
}

1555
static char* formatTimestamp(char* buf, int64_t val, int precision) {
1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586
  time_t tt;
  if (precision == TSDB_TIME_PRECISION_MICRO) {
    tt = (time_t)(val / 1000000);
  } else {
    tt = (time_t)(val / 1000);
  }

/* comment out as it make testcases like select_with_tags.sim fail.
  but in windows, this may cause the call to localtime crash if tt < 0,
  need to find a better solution.
  if (tt < 0) {
    tt = 0;
  }
  */

#ifdef WINDOWS
  if (tt < 0) tt = 0;
#endif

  struct tm* ptm = localtime(&tt);
  size_t pos = strftime(buf, 32, "%Y-%m-%d %H:%M:%S", ptm);

  if (precision == TSDB_TIME_PRECISION_MICRO) {
    sprintf(buf + pos, ".%06d", (int)(val % 1000000));
  } else {
    sprintf(buf + pos, ".%03d", (int)(val % 1000));
  }

  return buf;
}

1587 1588 1589
static void xDumpFieldToFile(FILE* fp, const char* val,
        TAOS_FIELD* field, int32_t length, int precision) {

1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624
  if (val == NULL) {
    fprintf(fp, "%s", TSDB_DATA_NULL_STR);
    return;
  }

  char buf[TSDB_MAX_BYTES_PER_ROW];
  switch (field->type) {
    case TSDB_DATA_TYPE_BOOL:
      fprintf(fp, "%d", ((((int32_t)(*((char *)val))) == 1) ? 1 : 0));
      break;
    case TSDB_DATA_TYPE_TINYINT:
      fprintf(fp, "%d", *((int8_t *)val));
      break;
    case TSDB_DATA_TYPE_SMALLINT:
      fprintf(fp, "%d", *((int16_t *)val));
      break;
    case TSDB_DATA_TYPE_INT:
      fprintf(fp, "%d", *((int32_t *)val));
      break;
    case TSDB_DATA_TYPE_BIGINT:
      fprintf(fp, "%" PRId64, *((int64_t *)val));
      break;
    case TSDB_DATA_TYPE_FLOAT:
      fprintf(fp, "%.5f", GET_FLOAT_VAL(val));
      break;
    case TSDB_DATA_TYPE_DOUBLE:
      fprintf(fp, "%.9f", GET_DOUBLE_VAL(val));
      break;
    case TSDB_DATA_TYPE_BINARY:
    case TSDB_DATA_TYPE_NCHAR:
      memcpy(buf, val, length);
      buf[length] = 0;
      fprintf(fp, "\'%s\'", buf);
      break;
    case TSDB_DATA_TYPE_TIMESTAMP:
1625
      formatTimestamp(buf, *(int64_t*)val, precision);
1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640
      fprintf(fp, "'%s'", buf);
      break;
    default:
      break;
  }
}

static int xDumpResultToFile(const char* fname, TAOS_RES* tres) {
  TAOS_ROW row = taos_fetch_row(tres);
  if (row == NULL) {
    return 0;
  }

  FILE* fp = fopen(fname, "at");
  if (fp == NULL) {
1641
    errorPrint("%s() LN%d, failed to open file: %s\n", __func__, __LINE__, fname);
1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655
    return -1;
  }

  int num_fields = taos_num_fields(tres);
  TAOS_FIELD *fields = taos_fetch_fields(tres);
  int precision = taos_result_precision(tres);

  for (int col = 0; col < num_fields; col++) {
    if (col > 0) {
      fprintf(fp, ",");
    }
    fprintf(fp, "%s", fields[col].name);
  }
  fputc('\n', fp);
1656

1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676
  int numOfRows = 0;
  do {
    int32_t* length = taos_fetch_lengths(tres);
    for (int i = 0; i < num_fields; i++) {
      if (i > 0) {
        fputc(',', fp);
      }
      xDumpFieldToFile(fp, (const char*)row[i], fields +i, length[i], precision);
    }
    fputc('\n', fp);

    numOfRows++;
    row = taos_fetch_row(tres);
  } while( row != NULL);

  fclose(fp);

  return numOfRows;
}

1677 1678
static int getDbFromServer(TAOS * taos, SDbInfo** dbInfos) {
  TAOS_RES * res;
1679 1680
  TAOS_ROW row = NULL;
  int count = 0;
1681 1682

  res = taos_query(taos, "show databases;");
1683
  int32_t code = taos_errno(res);
1684

1685
  if (code != 0) {
1686
    errorPrint( "failed to run <show databases>, reason: %s\n", taos_errstr(res));
1687 1688 1689 1690 1691
    return -1;
  }

  TAOS_FIELD *fields = taos_fetch_fields(res);

1692
  while((row = taos_fetch_row(res)) != NULL) {
1693
    // sys database name : 'log'
1694 1695 1696 1697
    if (strncasecmp(row[TSDB_SHOW_DB_NAME_INDEX], "log",
                fields[TSDB_SHOW_DB_NAME_INDEX].bytes) == 0) {
      continue;
    }
1698 1699 1700

    dbInfos[count] = (SDbInfo *)calloc(1, sizeof(SDbInfo));
    if (dbInfos[count] == NULL) {
1701
      errorPrint( "failed to allocate memory for some dbInfo[%d]\n", count);
1702 1703 1704
      return -1;
    }

1705 1706
    tstrncpy(dbInfos[count]->name, (char *)row[TSDB_SHOW_DB_NAME_INDEX],
            fields[TSDB_SHOW_DB_NAME_INDEX].bytes);
1707
    formatTimestamp(dbInfos[count]->create_time,
1708 1709
            *(int64_t*)row[TSDB_SHOW_DB_CREATED_TIME_INDEX],
            TSDB_TIME_PRECISION_MILLI);
1710
    dbInfos[count]->ntables = *((int32_t *)row[TSDB_SHOW_DB_NTABLES_INDEX]);
1711
    dbInfos[count]->vgroups = *((int32_t *)row[TSDB_SHOW_DB_VGROUPS_INDEX]);
1712 1713
    dbInfos[count]->replica = *((int16_t *)row[TSDB_SHOW_DB_REPLICA_INDEX]);
    dbInfos[count]->quorum = *((int16_t *)row[TSDB_SHOW_DB_QUORUM_INDEX]);
1714
    dbInfos[count]->days = *((int16_t *)row[TSDB_SHOW_DB_DAYS_INDEX]);
1715

1716
    tstrncpy(dbInfos[count]->keeplist, (char *)row[TSDB_SHOW_DB_KEEP_INDEX],
1717
            fields[TSDB_SHOW_DB_KEEP_INDEX].bytes);
1718 1719 1720 1721 1722 1723 1724
    dbInfos[count]->cache = *((int32_t *)row[TSDB_SHOW_DB_CACHE_INDEX]);
    dbInfos[count]->blocks = *((int32_t *)row[TSDB_SHOW_DB_BLOCKS_INDEX]);
    dbInfos[count]->minrows = *((int32_t *)row[TSDB_SHOW_DB_MINROWS_INDEX]);
    dbInfos[count]->maxrows = *((int32_t *)row[TSDB_SHOW_DB_MAXROWS_INDEX]);
    dbInfos[count]->wallevel = *((int8_t *)row[TSDB_SHOW_DB_WALLEVEL_INDEX]);
    dbInfos[count]->fsync = *((int32_t *)row[TSDB_SHOW_DB_FSYNC_INDEX]);
    dbInfos[count]->comp = (int8_t)(*((int8_t *)row[TSDB_SHOW_DB_COMP_INDEX]));
1725 1726
    dbInfos[count]->cachelast =
      (int8_t)(*((int8_t *)row[TSDB_SHOW_DB_CACHELAST_INDEX]));
1727

1728
    tstrncpy(dbInfos[count]->precision,
1729
            (char *)row[TSDB_SHOW_DB_PRECISION_INDEX],
1730
            fields[TSDB_SHOW_DB_PRECISION_INDEX].bytes);
1731
    dbInfos[count]->update = *((int8_t *)row[TSDB_SHOW_DB_UPDATE_INDEX]);
1732
    tstrncpy(dbInfos[count]->status, (char *)row[TSDB_SHOW_DB_STATUS_INDEX],
1733
            fields[TSDB_SHOW_DB_STATUS_INDEX].bytes);
1734

1735 1736
    count++;
    if (count > MAX_DATABASE_COUNT) {
1737 1738
      errorPrint("%s() LN%d, The database count overflow than %d\n",
         __func__, __LINE__, MAX_DATABASE_COUNT);
1739 1740 1741 1742 1743 1744 1745
      break;
    }
  }

  return count;
}

1746 1747
static void printfDbInfoForQueryToFile(
        char* filename, SDbInfo* dbInfos, int index) {
1748

1749
  if (filename[0] == 0)
1750
      return;
1751 1752 1753

  FILE *fp = fopen(filename, "at");
  if (fp == NULL) {
1754
    errorPrint( "failed to open file: %s\n", filename);
1755
    return;
1756 1757 1758 1759 1760 1761
  }

  fprintf(fp, "================ database[%d] ================\n", index);
  fprintf(fp, "name: %s\n", dbInfos->name);
  fprintf(fp, "created_time: %s\n", dbInfos->create_time);
  fprintf(fp, "ntables: %d\n", dbInfos->ntables);
1762
  fprintf(fp, "vgroups: %d\n", dbInfos->vgroups);
1763 1764
  fprintf(fp, "replica: %d\n", dbInfos->replica);
  fprintf(fp, "quorum: %d\n", dbInfos->quorum);
1765 1766
  fprintf(fp, "days: %d\n", dbInfos->days);
  fprintf(fp, "keep0,keep1,keep(D): %s\n", dbInfos->keeplist);
1767 1768 1769 1770 1771 1772 1773
  fprintf(fp, "cache(MB): %d\n", dbInfos->cache);
  fprintf(fp, "blocks: %d\n", dbInfos->blocks);
  fprintf(fp, "minrows: %d\n", dbInfos->minrows);
  fprintf(fp, "maxrows: %d\n", dbInfos->maxrows);
  fprintf(fp, "wallevel: %d\n", dbInfos->wallevel);
  fprintf(fp, "fsync: %d\n", dbInfos->fsync);
  fprintf(fp, "comp: %d\n", dbInfos->comp);
1774 1775
  fprintf(fp, "cachelast: %d\n", dbInfos->cachelast);
  fprintf(fp, "precision: %s\n", dbInfos->precision);
1776
  fprintf(fp, "update: %d\n", dbInfos->update);
1777
  fprintf(fp, "status: %s\n", dbInfos->status);
1778 1779 1780 1781 1782 1783 1784 1785 1786 1787 1788 1789 1790 1791
  fprintf(fp, "\n");

  fclose(fp);
}

static void printfQuerySystemInfo(TAOS * taos) {
  char filename[MAX_QUERY_SQL_LENGTH+1] = {0};
  char buffer[MAX_QUERY_SQL_LENGTH+1] = {0};
  TAOS_RES* res;

  time_t t;
  struct tm* lt;
  time(&t);
  lt = localtime(&t);
1792 1793 1794 1795
  snprintf(filename, MAX_QUERY_SQL_LENGTH, "querySystemInfo-%d-%d-%d %d:%d:%d",
          lt->tm_year+1900, lt->tm_mon, lt->tm_mday, lt->tm_hour, lt->tm_min,
          lt->tm_sec);

1796 1797 1798 1799 1800 1801 1802 1803 1804
  // show variables
  res = taos_query(taos, "show variables;");
  //getResult(res, filename);
  xDumpResultToFile(filename, res);

  // show dnodes
  res = taos_query(taos, "show dnodes;");
  xDumpResultToFile(filename, res);
  //getResult(res, filename);
1805

1806 1807 1808 1809
  // show databases
  res = taos_query(taos, "show databases;");
  SDbInfo** dbInfos = (SDbInfo **)calloc(MAX_DATABASE_COUNT, sizeof(SDbInfo *));
  if (dbInfos == NULL) {
1810
    errorPrint("%s() LN%d, failed to allocate memory\n", __func__, __LINE__);
1811 1812 1813
    return;
  }
  int dbCount = getDbFromServer(taos, dbInfos);
1814 1815 1816 1817
  if (dbCount <= 0) {
      free(dbInfos);
      return;
  }
1818 1819

  for (int i = 0; i < dbCount; i++) {
1820
    // printf database info
1821
    printfDbInfoForQueryToFile(filename, dbInfos[i], i);
1822

1823 1824 1825 1826
    // show db.vgroups
    snprintf(buffer, MAX_QUERY_SQL_LENGTH, "show %s.vgroups;", dbInfos[i]->name);
    res = taos_query(taos, buffer);
    xDumpResultToFile(filename, res);
1827

1828 1829 1830 1831 1832 1833 1834 1835 1836 1837 1838
    // show db.stables
    snprintf(buffer, MAX_QUERY_SQL_LENGTH, "show %s.stables;", dbInfos[i]->name);
    res = taos_query(taos, buffer);
    xDumpResultToFile(filename, res);

    free(dbInfos[i]);
  }

  free(dbInfos);
}

1839
static int postProceSql(char* host, uint16_t port, char* sqlstr)
1840
{
1841
    char *req_fmt = "POST %s HTTP/1.1\r\nHost: %s:%d\r\nAccept: */*\r\nAuthorization: Basic %s\r\nContent-Length: %d\r\nContent-Type: application/x-www-form-urlencoded\r\n\r\n%s";
1842 1843 1844 1845 1846

    char *url = "/rest/sql";

    struct hostent *server;
    struct sockaddr_in serv_addr;
1847
    int bytes, sent, received, req_str_len, resp_len;
1848 1849 1850
    char *request_buf;
    char response_buf[RESP_BUF_LEN];
    uint16_t rest_port = port + TSDB_PORT_HTTP;
1851

1852 1853 1854
    int req_buf_len = strlen(sqlstr) + REQ_EXTRA_BUF_LEN;

    request_buf = malloc(req_buf_len);
1855 1856 1857 1858
    if (NULL == request_buf) {
      errorPrint("%s", "ERROR, cannot allocate memory.\n");
      exit(EXIT_FAILURE);
    }
1859

1860 1861 1862 1863 1864 1865 1866 1867 1868 1869 1870
    char userpass_buf[INPUT_BUF_LEN];
    int mod_table[] = {0, 2, 1};

    static char base64[] = {'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
      'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P',
      'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X',
      'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f',
      'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',
      'o', 'p', 'q', 'r', 's', 't', 'u', 'v',
      'w', 'x', 'y', 'z', '0', '1', '2', '3',
      '4', '5', '6', '7', '8', '9', '+', '/'};
1871

1872 1873 1874 1875 1876 1877
    snprintf(userpass_buf, INPUT_BUF_LEN, "%s:%s",
        g_Dbs.user, g_Dbs.password);
    size_t userpass_buf_len = strlen(userpass_buf);
    size_t encoded_len = 4 * ((userpass_buf_len +2) / 3);

    char base64_buf[INPUT_BUF_LEN];
1878
#ifdef WINDOWS
1879
    WSADATA wsaData;
1880
    WSAStartup(MAKEWORD(2, 2), &wsaData);
1881 1882 1883 1884
    SOCKET sockfd;
#else
    int sockfd;
#endif
1885
    sockfd = socket(AF_INET, SOCK_STREAM, 0);
1886
    if (sockfd < 0) {
1887
#ifdef WINDOWS
1888
        errorPrint( "Could not create socket : %d" , WSAGetLastError());
1889
#endif
1890
        debugPrint("%s() LN%d, sockfd=%d\n", __func__, __LINE__, sockfd);
1891
        free(request_buf);
1892
        ERROR_EXIT("ERROR opening socket");
1893
    }
1894 1895

    server = gethostbyname(host);
1896 1897
    if (server == NULL) {
        free(request_buf);
1898
        ERROR_EXIT("ERROR, no such host");
1899
    }
1900

1901
    debugPrint("h_name: %s\nh_addretype: %s\nh_length: %d\n",
1902 1903 1904 1905
            server->h_name,
            (server->h_addrtype == AF_INET)?"ipv4":"ipv6",
            server->h_length);

1906
    memset(&serv_addr, 0, sizeof(serv_addr));
1907
    serv_addr.sin_family = AF_INET;
1908
    serv_addr.sin_port = htons(rest_port);
1909 1910 1911
#ifdef WINDOWS
    serv_addr.sin_addr.s_addr = inet_addr(host);
#else
1912
    memcpy(&serv_addr.sin_addr.s_addr,server->h_addr,server->h_length);
1913
#endif
1914

1915 1916 1917
    int retConn = connect(sockfd,(struct sockaddr *)&serv_addr,sizeof(serv_addr));
    debugPrint("%s() LN%d connect() return %d\n", __func__, __LINE__, retConn);
    if (retConn < 0) {
1918
        free(request_buf);
1919
        ERROR_EXIT("ERROR connecting");
1920
    }
1921

1922 1923 1924
    memset(base64_buf, 0, INPUT_BUF_LEN);

    for (int n = 0, m = 0; n < userpass_buf_len;) {
1925
      uint32_t oct_a = n < userpass_buf_len ?
1926
        (unsigned char) userpass_buf[n++]:0;
1927
      uint32_t oct_b = n < userpass_buf_len ?
1928
        (unsigned char) userpass_buf[n++]:0;
1929
      uint32_t oct_c = n < userpass_buf_len ?
1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941
        (unsigned char) userpass_buf[n++]:0;
      uint32_t triple = (oct_a << 0x10) + (oct_b << 0x08) + oct_c;

      base64_buf[m++] = base64[(triple >> 3* 6) & 0x3f];
      base64_buf[m++] = base64[(triple >> 2* 6) & 0x3f];
      base64_buf[m++] = base64[(triple >> 1* 6) & 0x3f];
      base64_buf[m++] = base64[(triple >> 0* 6) & 0x3f];
    }

    for (int l = 0; l < mod_table[userpass_buf_len % 3]; l++)
      base64_buf[encoded_len - 1 - l] = '=';

1942 1943
    debugPrint("%s() LN%d: auth string base64 encoded: %s\n",
            __func__, __LINE__, base64_buf);
1944 1945
    char *auth = base64_buf;

1946 1947 1948
    int r = snprintf(request_buf,
            req_buf_len,
            req_fmt, url, host, rest_port,
1949 1950 1951 1952 1953
            auth, strlen(sqlstr), sqlstr);
    if (r >= req_buf_len) {
        free(request_buf);
        ERROR_EXIT("ERROR too long request");
    }
1954
    verbosePrint("%s() LN%d: Request:\n%s\n", __func__, __LINE__, request_buf);
1955

1956
    req_str_len = strlen(request_buf);
1957 1958
    sent = 0;
    do {
1959 1960 1961
#ifdef WINDOWS
        bytes = send(sockfd, request_buf + sent, req_str_len - sent, 0);
#else
1962
        bytes = write(sockfd, request_buf + sent, req_str_len - sent);
1963
#endif
1964
        if (bytes < 0)
1965
            ERROR_EXIT("ERROR writing message to socket");
1966 1967 1968
        if (bytes == 0)
            break;
        sent+=bytes;
1969
    } while(sent < req_str_len);
1970

1971 1972
    memset(response_buf, 0, RESP_BUF_LEN);
    resp_len = sizeof(response_buf) - 1;
1973 1974
    received = 0;
    do {
1975 1976 1977
#ifdef WINDOWS
        bytes = recv(sockfd, response_buf + received, resp_len - received, 0);
#else
1978
        bytes = read(sockfd, response_buf + received, resp_len - received);
1979
#endif
1980 1981
        if (bytes < 0) {
            free(request_buf);
1982
            ERROR_EXIT("ERROR reading response from socket");
1983
        }
1984 1985
        if (bytes == 0)
            break;
1986
        received += bytes;
1987
    } while(received < resp_len);
1988

1989 1990
    if (received == resp_len) {
        free(request_buf);
1991
        ERROR_EXIT("ERROR storing complete response from socket");
1992
    }
1993

1994
    response_buf[RESP_BUF_LEN - 1] = '\0';
1995 1996 1997
    printf("Response:\n%s\n", response_buf);

    free(request_buf);
1998 1999 2000 2001
#ifdef WINDOWS
    closesocket(sockfd);
    WSACleanup();
#else
2002
    close(sockfd);
2003
#endif
2004 2005 2006 2007

    return 0;
}

2008
static char* getTagValueFromTagSample(SSuperTable* stbInfo, int tagUsePos) {
2009 2010
  char*  dataBuf = (char*)calloc(TSDB_MAX_SQL_LEN+1, 1);
  if (NULL == dataBuf) {
2011 2012
    errorPrint("%s() LN%d, calloc failed! size:%d\n",
        __func__, __LINE__, TSDB_MAX_SQL_LEN+1);
2013 2014
    return NULL;
  }
2015

2016
  int    dataLen = 0;
2017 2018 2019
  dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen,
          "(%s)", stbInfo->tagDataBuf + stbInfo->lenOfTagOfOneRow * tagUsePos);

2020 2021 2022
  return dataBuf;
}

2023
static char* generateTagVaulesForStb(SSuperTable* stbInfo, int32_t tableSeq) {
2024 2025 2026 2027 2028 2029 2030 2031 2032
  char*  dataBuf = (char*)calloc(TSDB_MAX_SQL_LEN+1, 1);
  if (NULL == dataBuf) {
    printf("calloc failed! size:%d\n", TSDB_MAX_SQL_LEN+1);
    return NULL;
  }

  int    dataLen = 0;
  dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen, "(");
  for (int i = 0; i < stbInfo->tagCount; i++) {
2033 2034
    if ((0 == strncasecmp(stbInfo->tags[i].dataType, "binary", strlen("binary")))
            || (0 == strncasecmp(stbInfo->tags[i].dataType, "nchar", strlen("nchar")))) {
2035
      if (stbInfo->tags[i].dataLen > TSDB_MAX_BINARY_LEN) {
2036 2037
        printf("binary or nchar length overflow, max size:%u\n",
                (uint32_t)TSDB_MAX_BINARY_LEN);
2038 2039 2040
        tmfree(dataBuf);
        return NULL;
      }
2041

2042 2043
      int tagBufLen = stbInfo->tags[i].dataLen + 1;
      char* buf = (char*)calloc(tagBufLen, 1);
2044 2045 2046 2047 2048
      if (NULL == buf) {
        printf("calloc failed! size:%d\n", stbInfo->tags[i].dataLen);
        tmfree(dataBuf);
        return NULL;
      }
2049 2050 2051 2052 2053 2054 2055

      if (tableSeq % 2) {
        tstrncpy(buf, "beijing", tagBufLen);
      } else {
        tstrncpy(buf, "shanghai", tagBufLen);
      }
      //rand_string(buf, stbInfo->tags[i].dataLen);
2056 2057
      dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen,
              "\'%s\', ", buf);
2058
      tmfree(buf);
2059 2060 2061
    } else if (0 == strncasecmp(stbInfo->tags[i].dataType,
                "int", strlen("int"))) {
      dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen,
2062
              "%d, ", tableSeq);
2063 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 2089 2090
    } else if (0 == strncasecmp(stbInfo->tags[i].dataType,
                "bigint", strlen("bigint"))) {
      dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen,
              "%"PRId64", ", rand_bigint());
    }  else if (0 == strncasecmp(stbInfo->tags[i].dataType,
                "float", strlen("float"))) {
      dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen,
              "%f, ", rand_float());
    }  else if (0 == strncasecmp(stbInfo->tags[i].dataType,
                "double", strlen("double"))) {
      dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen,
              "%f, ", rand_double());
    }  else if (0 == strncasecmp(stbInfo->tags[i].dataType,
                "smallint", strlen("smallint"))) {
      dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen,
              "%d, ", rand_smallint());
    }  else if (0 == strncasecmp(stbInfo->tags[i].dataType,
                "tinyint", strlen("tinyint"))) {
      dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen,
              "%d, ", rand_tinyint());
    }  else if (0 == strncasecmp(stbInfo->tags[i].dataType,
                "bool", strlen("bool"))) {
      dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen,
              "%d, ", rand_bool());
    }  else if (0 == strncasecmp(stbInfo->tags[i].dataType,
                "timestamp", strlen("timestamp"))) {
      dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen,
              "%"PRId64", ", rand_bigint());
2091 2092 2093 2094 2095 2096
    }  else {
      printf("No support data type: %s\n", stbInfo->tags[i].dataType);
      tmfree(dataBuf);
      return NULL;
    }
  }
2097

2098
  dataLen -= 2;
2099
  dataLen += snprintf(dataBuf + dataLen, TSDB_MAX_SQL_LEN - dataLen, ")");
2100 2101 2102
  return dataBuf;
}

2103
static int calcRowLen(SSuperTable*  superTbls) {
2104 2105
  int colIndex;
  int  lenOfOneRow = 0;
2106

2107 2108
  for (colIndex = 0; colIndex < superTbls->columnCount; colIndex++) {
    char* dataType = superTbls->columns[colIndex].dataType;
2109

2110 2111 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125
    if (strcasecmp(dataType, "BINARY") == 0) {
      lenOfOneRow += superTbls->columns[colIndex].dataLen + 3;
    } else if (strcasecmp(dataType, "NCHAR") == 0) {
      lenOfOneRow += superTbls->columns[colIndex].dataLen + 3;
    } else if (strcasecmp(dataType, "INT") == 0)  {
      lenOfOneRow += 11;
    } else if (strcasecmp(dataType, "BIGINT") == 0)  {
      lenOfOneRow += 21;
    } else if (strcasecmp(dataType, "SMALLINT") == 0)  {
      lenOfOneRow += 6;
    } else if (strcasecmp(dataType, "TINYINT") == 0)  {
      lenOfOneRow += 4;
    } else if (strcasecmp(dataType, "BOOL") == 0)  {
      lenOfOneRow += 6;
    } else if (strcasecmp(dataType, "FLOAT") == 0) {
      lenOfOneRow += 22;
2126
    } else if (strcasecmp(dataType, "DOUBLE") == 0) {
2127
      lenOfOneRow += 42;
2128
    }  else if (strcasecmp(dataType, "TIMESTAMP") == 0) {
2129 2130 2131 2132 2133 2134 2135 2136 2137 2138 2139 2140 2141
      lenOfOneRow += 21;
    } else {
      printf("get error data type : %s\n", dataType);
      exit(-1);
    }
  }

  superTbls->lenOfOneRow = lenOfOneRow + 20; // timestamp

  int tagIndex;
  int lenOfTagOfOneRow = 0;
  for (tagIndex = 0; tagIndex < superTbls->tagCount; tagIndex++) {
    char* dataType = superTbls->tags[tagIndex].dataType;
2142

2143 2144 2145 2146 2147 2148 2149 2150 2151 2152 2153 2154 2155 2156 2157 2158
    if (strcasecmp(dataType, "BINARY") == 0) {
      lenOfTagOfOneRow += superTbls->tags[tagIndex].dataLen + 3;
    } else if (strcasecmp(dataType, "NCHAR") == 0) {
      lenOfTagOfOneRow += superTbls->tags[tagIndex].dataLen + 3;
    } else if (strcasecmp(dataType, "INT") == 0)  {
      lenOfTagOfOneRow += superTbls->tags[tagIndex].dataLen + 11;
    } else if (strcasecmp(dataType, "BIGINT") == 0)  {
      lenOfTagOfOneRow += superTbls->tags[tagIndex].dataLen + 21;
    } else if (strcasecmp(dataType, "SMALLINT") == 0)  {
      lenOfTagOfOneRow += superTbls->tags[tagIndex].dataLen + 6;
    } else if (strcasecmp(dataType, "TINYINT") == 0)  {
      lenOfTagOfOneRow += superTbls->tags[tagIndex].dataLen + 4;
    } else if (strcasecmp(dataType, "BOOL") == 0)  {
      lenOfTagOfOneRow += superTbls->tags[tagIndex].dataLen + 6;
    } else if (strcasecmp(dataType, "FLOAT") == 0) {
      lenOfTagOfOneRow += superTbls->tags[tagIndex].dataLen + 22;
2159
    } else if (strcasecmp(dataType, "DOUBLE") == 0) {
2160 2161 2162 2163 2164 2165 2166 2167
      lenOfTagOfOneRow += superTbls->tags[tagIndex].dataLen + 42;
    } else {
      printf("get error tag type : %s\n", dataType);
      exit(-1);
    }
  }

  superTbls->lenOfTagOfOneRow = lenOfTagOfOneRow;
2168

2169 2170 2171 2172
  return 0;
}


2173 2174 2175 2176
static int getChildNameOfSuperTableWithLimitAndOffset(TAOS * taos,
        char* dbName, char* sTblName, char** childTblNameOfSuperTbl,
        int* childTblCountOfSuperTbl, int limit, int offset) {

2177
  char command[BUFFER_SIZE] = "\0";
2178 2179
  char limitBuf[100] = "\0";

2180
  TAOS_RES * res;
2181 2182 2183
  TAOS_ROW row = NULL;

  char* childTblName = *childTblNameOfSuperTbl;
2184 2185 2186 2187 2188

  if (offset >= 0) {
    snprintf(limitBuf, 100, " limit %d offset %d", limit, offset);
  }

2189
  //get all child table name use cmd: select tbname from superTblName;
2190 2191
  snprintf(command, BUFFER_SIZE, "select tbname from %s.%s %s",
          dbName, sTblName, limitBuf);
2192

2193
  res = taos_query(taos, command);
2194 2195 2196 2197
  int32_t code = taos_errno(res);
  if (code != 0) {
    taos_free_result(res);
    taos_close(taos);
2198 2199
    errorPrint("%s() LN%d, failed to run command %s\n",
           __func__, __LINE__, command);
2200 2201 2202
    exit(-1);
  }

2203
  int childTblCount = (limit < 0)?10000:limit;
2204
  int count = 0;
2205 2206 2207 2208 2209 2210 2211 2212 2213 2214
  if (childTblName == NULL) {
    childTblName = (char*)calloc(1, childTblCount * TSDB_TABLE_NAME_LEN);
    if (NULL ==  childTblName) {
    taos_free_result(res);
        taos_close(taos);
        errorPrint("%s() LN%d, failed to allocate memory!\n", __func__, __LINE__);
        exit(-1);
    }
  }

2215
  char* pTblName = childTblName;
2216
  while((row = taos_fetch_row(res)) != NULL) {
2217
    int32_t* len = taos_fetch_lengths(res);
2218
    tstrncpy(pTblName, (char *)row[0], len[0]+1);
2219 2220 2221
    //printf("==== sub table name: %s\n", pTblName);
    count++;
    if (count >= childTblCount - 1) {
2222 2223
      char *tmp = realloc(childTblName,
              (size_t)childTblCount*1.5*TSDB_TABLE_NAME_LEN+1);
2224 2225 2226
      if (tmp != NULL) {
        childTblName = tmp;
        childTblCount = (int)(childTblCount*1.5);
2227 2228
        memset(childTblName + count*TSDB_TABLE_NAME_LEN, 0,
                (size_t)((childTblCount-count)*TSDB_TABLE_NAME_LEN));
2229 2230
      } else {
        // exit, if allocate more memory failed
2231 2232
        errorPrint("%s() LN%d, realloc fail for save child table name of %s.%s\n",
               __func__, __LINE__, dbName, sTblName);
2233 2234 2235 2236 2237 2238
        tmfree(childTblName);
        taos_free_result(res);
        taos_close(taos);
        exit(-1);
      }
    }
2239
    pTblName = childTblName + count * TSDB_TABLE_NAME_LEN;
2240
  }
2241

2242 2243 2244 2245 2246 2247 2248
  *childTblCountOfSuperTbl = count;
  *childTblNameOfSuperTbl  = childTblName;

  taos_free_result(res);
  return 0;
}

2249 2250
static int getAllChildNameOfSuperTable(TAOS * taos, char* dbName,
        char* sTblName, char** childTblNameOfSuperTbl,
2251
        int* childTblCountOfSuperTbl) {
2252 2253 2254 2255 2256 2257

    return getChildNameOfSuperTableWithLimitAndOffset(taos, dbName, sTblName,
            childTblNameOfSuperTbl, childTblCountOfSuperTbl,
            -1, -1);
}

2258 2259
static int getSuperTableFromServer(TAOS * taos, char* dbName,
        SSuperTable*  superTbls) {
2260

2261
  char command[BUFFER_SIZE] = "\0";
2262
  TAOS_RES * res;
2263 2264
  TAOS_ROW row = NULL;
  int count = 0;
2265

2266
  //get schema use cmd: describe superTblName;
2267
  snprintf(command, BUFFER_SIZE, "describe %s.%s", dbName, superTbls->sTblName);
2268
  res = taos_query(taos, command);
2269 2270 2271
  int32_t code = taos_errno(res);
  if (code != 0) {
    printf("failed to run command %s\n", command);
2272
    taos_free_result(res);
2273 2274 2275 2276 2277 2278
    return -1;
  }

  int tagIndex = 0;
  int columnIndex = 0;
  TAOS_FIELD *fields = taos_fetch_fields(res);
2279
  while((row = taos_fetch_row(res)) != NULL) {
2280 2281 2282
    if (0 == count) {
      count++;
      continue;
2283
    }
2284 2285

    if (strcmp((char *)row[TSDB_DESCRIBE_METRIC_NOTE_INDEX], "TAG") == 0) {
2286 2287 2288 2289 2290 2291 2292 2293 2294 2295 2296
      tstrncpy(superTbls->tags[tagIndex].field,
              (char *)row[TSDB_DESCRIBE_METRIC_FIELD_INDEX],
              fields[TSDB_DESCRIBE_METRIC_FIELD_INDEX].bytes);
      tstrncpy(superTbls->tags[tagIndex].dataType,
              (char *)row[TSDB_DESCRIBE_METRIC_TYPE_INDEX],
              fields[TSDB_DESCRIBE_METRIC_TYPE_INDEX].bytes);
      superTbls->tags[tagIndex].dataLen =
          *((int *)row[TSDB_DESCRIBE_METRIC_LENGTH_INDEX]);
      tstrncpy(superTbls->tags[tagIndex].note,
              (char *)row[TSDB_DESCRIBE_METRIC_NOTE_INDEX],
              fields[TSDB_DESCRIBE_METRIC_NOTE_INDEX].bytes);
2297
      tagIndex++;
2298
    } else {
2299 2300 2301 2302 2303 2304 2305 2306 2307 2308 2309
      tstrncpy(superTbls->columns[columnIndex].field,
              (char *)row[TSDB_DESCRIBE_METRIC_FIELD_INDEX],
              fields[TSDB_DESCRIBE_METRIC_FIELD_INDEX].bytes);
      tstrncpy(superTbls->columns[columnIndex].dataType,
              (char *)row[TSDB_DESCRIBE_METRIC_TYPE_INDEX],
              fields[TSDB_DESCRIBE_METRIC_TYPE_INDEX].bytes);
      superTbls->columns[columnIndex].dataLen =
          *((int *)row[TSDB_DESCRIBE_METRIC_LENGTH_INDEX]);
      tstrncpy(superTbls->columns[columnIndex].note,
              (char *)row[TSDB_DESCRIBE_METRIC_NOTE_INDEX],
              fields[TSDB_DESCRIBE_METRIC_NOTE_INDEX].bytes);
2310 2311 2312 2313 2314 2315 2316 2317 2318 2319 2320
      columnIndex++;
    }
    count++;
  }

  superTbls->columnCount = columnIndex;
  superTbls->tagCount    = tagIndex;
  taos_free_result(res);

  calcRowLen(superTbls);

2321
/*
2322
  if (TBL_ALREADY_EXISTS == superTbls->childTblExists) {
2323
    //get all child table name use cmd: select tbname from superTblName;
2324 2325 2326
    int childTblCount = 10000;
    superTbls->childTblName = (char*)calloc(1, childTblCount * TSDB_TABLE_NAME_LEN);
    if (superTbls->childTblName == NULL) {
2327
      errorPrint("%s() LN%d, alloc memory failed!\n", __func__, __LINE__);
2328 2329
      return -1;
    }
2330
    getAllChildNameOfSuperTable(taos, dbName,
2331 2332 2333
            superTbls->sTblName,
            &superTbls->childTblName,
            &superTbls->childTblCount);
2334
  }
2335
  */
2336 2337 2338
  return 0;
}

2339
static int createSuperTable(TAOS * taos, char* dbName,
2340
        SSuperTable*  superTbl) {
2341
  char command[BUFFER_SIZE] = "\0";
2342

2343 2344 2345 2346 2347
  char cols[STRING_LEN] = "\0";
  int colIndex;
  int len = 0;

  int  lenOfOneRow = 0;
2348 2349 2350 2351 2352 2353 2354 2355 2356

  if (superTbl->columnCount == 0) {
    errorPrint("%s() LN%d, super table column count is %d\n",
            __func__, __LINE__, superTbl->columnCount);
    return -1;
  }

  for (colIndex = 0; colIndex < superTbl->columnCount; colIndex++) {
    char* dataType = superTbl->columns[colIndex].dataType;
2357

2358
    if (strcasecmp(dataType, "BINARY") == 0) {
2359 2360
      len += snprintf(cols + len, STRING_LEN - len,
          ", col%d %s(%d)", colIndex, "BINARY",
2361 2362
          superTbl->columns[colIndex].dataLen);
      lenOfOneRow += superTbl->columns[colIndex].dataLen + 3;
2363
    } else if (strcasecmp(dataType, "NCHAR") == 0) {
2364 2365
      len += snprintf(cols + len, STRING_LEN - len,
          ", col%d %s(%d)", colIndex, "NCHAR",
2366 2367
          superTbl->columns[colIndex].dataLen);
      lenOfOneRow += superTbl->columns[colIndex].dataLen + 3;
2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2378 2379 2380 2381 2382 2383 2384 2385
    } else if (strcasecmp(dataType, "INT") == 0)  {
      len += snprintf(cols + len, STRING_LEN - len, ", col%d %s", colIndex, "INT");
      lenOfOneRow += 11;
    } else if (strcasecmp(dataType, "BIGINT") == 0)  {
      len += snprintf(cols + len, STRING_LEN - len, ", col%d %s", colIndex, "BIGINT");
      lenOfOneRow += 21;
    } else if (strcasecmp(dataType, "SMALLINT") == 0)  {
      len += snprintf(cols + len, STRING_LEN - len, ", col%d %s", colIndex, "SMALLINT");
      lenOfOneRow += 6;
    } else if (strcasecmp(dataType, "TINYINT") == 0)  {
      len += snprintf(cols + len, STRING_LEN - len, ", col%d %s", colIndex, "TINYINT");
      lenOfOneRow += 4;
    } else if (strcasecmp(dataType, "BOOL") == 0)  {
      len += snprintf(cols + len, STRING_LEN - len, ", col%d %s", colIndex, "BOOL");
      lenOfOneRow += 6;
    } else if (strcasecmp(dataType, "FLOAT") == 0) {
      len += snprintf(cols + len, STRING_LEN - len, ", col%d %s", colIndex, "FLOAT");
      lenOfOneRow += 22;
2386
    } else if (strcasecmp(dataType, "DOUBLE") == 0) {
2387 2388
      len += snprintf(cols + len, STRING_LEN - len, ", col%d %s", colIndex, "DOUBLE");
      lenOfOneRow += 42;
2389
    }  else if (strcasecmp(dataType, "TIMESTAMP") == 0) {
2390 2391 2392 2393
      len += snprintf(cols + len, STRING_LEN - len, ", col%d %s", colIndex, "TIMESTAMP");
      lenOfOneRow += 21;
    } else {
      taos_close(taos);
2394 2395
      errorPrint("%s() LN%d, config error data type : %s\n",
         __func__, __LINE__, dataType);
2396 2397 2398 2399
      exit(-1);
    }
  }

2400 2401
  superTbl->lenOfOneRow = lenOfOneRow + 20; // timestamp
  //printf("%s.%s column count:%d, column length:%d\n\n", g_Dbs.db[i].dbName, g_Dbs.db[i].superTbl[j].sTblName, g_Dbs.db[i].superTbl[j].columnCount, lenOfOneRow);
2402 2403

  // save for creating child table
2404 2405 2406 2407
  superTbl->colsOfCreateChildTable = (char*)calloc(len+20, 1);
  if (NULL == superTbl->colsOfCreateChildTable) {
    errorPrint("%s() LN%d, Failed when calloc, size:%d",
           __func__, __LINE__, len+1);
2408 2409 2410 2411
    taos_close(taos);
    exit(-1);
  }

2412
  snprintf(superTbl->colsOfCreateChildTable, len+20, "(ts timestamp%s)", cols);
2413 2414
  verbosePrint("%s() LN%d: %s\n",
      __func__, __LINE__, superTbl->colsOfCreateChildTable);
2415

2416 2417 2418 2419 2420
  if (superTbl->tagCount == 0) {
    errorPrint("%s() LN%d, super table tag count is %d\n",
            __func__, __LINE__, superTbl->tagCount);
    return -1;
  }
2421

2422 2423 2424
  char tags[STRING_LEN] = "\0";
  int tagIndex;
  len = 0;
2425

2426 2427 2428 2429
  int lenOfTagOfOneRow = 0;
  len += snprintf(tags + len, STRING_LEN - len, "(");
  for (tagIndex = 0; tagIndex < superTbl->tagCount; tagIndex++) {
    char* dataType = superTbl->tags[tagIndex].dataType;
2430

2431 2432 2433 2434 2435 2436 2437 2438 2439 2440 2441 2442 2443 2444 2445 2446 2447 2448 2449 2450 2451 2452 2453 2454 2455 2456 2457 2458 2459 2460 2461 2462 2463 2464 2465 2466 2467 2468
    if (strcasecmp(dataType, "BINARY") == 0) {
      len += snprintf(tags + len, STRING_LEN - len, "t%d %s(%d), ", tagIndex,
              "BINARY", superTbl->tags[tagIndex].dataLen);
      lenOfTagOfOneRow += superTbl->tags[tagIndex].dataLen + 3;
    } else if (strcasecmp(dataType, "NCHAR") == 0) {
      len += snprintf(tags + len, STRING_LEN - len, "t%d %s(%d), ", tagIndex,
              "NCHAR", superTbl->tags[tagIndex].dataLen);
      lenOfTagOfOneRow += superTbl->tags[tagIndex].dataLen + 3;
    } else if (strcasecmp(dataType, "INT") == 0)  {
      len += snprintf(tags + len, STRING_LEN - len, "t%d %s, ", tagIndex,
              "INT");
      lenOfTagOfOneRow += superTbl->tags[tagIndex].dataLen + 11;
    } else if (strcasecmp(dataType, "BIGINT") == 0)  {
      len += snprintf(tags + len, STRING_LEN - len, "t%d %s, ", tagIndex,
              "BIGINT");
      lenOfTagOfOneRow += superTbl->tags[tagIndex].dataLen + 21;
    } else if (strcasecmp(dataType, "SMALLINT") == 0)  {
      len += snprintf(tags + len, STRING_LEN - len, "t%d %s, ", tagIndex,
              "SMALLINT");
      lenOfTagOfOneRow += superTbl->tags[tagIndex].dataLen + 6;
    } else if (strcasecmp(dataType, "TINYINT") == 0)  {
      len += snprintf(tags + len, STRING_LEN - len, "t%d %s, ", tagIndex,
              "TINYINT");
      lenOfTagOfOneRow += superTbl->tags[tagIndex].dataLen + 4;
    } else if (strcasecmp(dataType, "BOOL") == 0)  {
      len += snprintf(tags + len, STRING_LEN - len, "t%d %s, ", tagIndex,
              "BOOL");
      lenOfTagOfOneRow += superTbl->tags[tagIndex].dataLen + 6;
    } else if (strcasecmp(dataType, "FLOAT") == 0) {
      len += snprintf(tags + len, STRING_LEN - len, "t%d %s, ", tagIndex,
              "FLOAT");
      lenOfTagOfOneRow += superTbl->tags[tagIndex].dataLen + 22;
    } else if (strcasecmp(dataType, "DOUBLE") == 0) {
      len += snprintf(tags + len, STRING_LEN - len, "t%d %s, ", tagIndex,
              "DOUBLE");
      lenOfTagOfOneRow += superTbl->tags[tagIndex].dataLen + 42;
    } else {
      taos_close(taos);
2469 2470
      errorPrint("%s() LN%d, config error tag type : %s\n",
         __func__, __LINE__, dataType);
2471
      exit(-1);
2472 2473
    }
  }
2474 2475 2476 2477 2478 2479 2480 2481 2482 2483 2484 2485 2486 2487 2488 2489 2490

  len -= 2;
  len += snprintf(tags + len, STRING_LEN - len, ")");

  superTbl->lenOfTagOfOneRow = lenOfTagOfOneRow;

  snprintf(command, BUFFER_SIZE,
          "create table if not exists %s.%s (ts timestamp%s) tags %s",
          dbName, superTbl->sTblName, cols, tags);
  verbosePrint("%s() LN%d: %s\n", __func__, __LINE__, command);

  if (0 != queryDbExec(taos, command, NO_INSERT_TYPE, false)) {
      errorPrint( "create supertable %s failed!\n\n",
              superTbl->sTblName);
      return -1;
  }
  debugPrint("create supertable %s success!\n\n", superTbl->sTblName);
2491 2492 2493
  return 0;
}

2494
static int createDatabasesAndStables() {
2495 2496 2497 2498
  TAOS * taos = NULL;
  int    ret = 0;
  taos = taos_connect(g_Dbs.host, g_Dbs.user, g_Dbs.password, NULL, g_Dbs.port);
  if (taos == NULL) {
2499
    errorPrint( "Failed to connect to TDengine, reason:%s\n", taos_errstr(NULL));
2500
    return -1;
2501 2502 2503
  }
  char command[BUFFER_SIZE] = "\0";

2504
  for (int i = 0; i < g_Dbs.dbCount; i++) {
2505 2506
    if (g_Dbs.db[i].drop) {
      sprintf(command, "drop database if exists %s;", g_Dbs.db[i].dbName);
2507
      verbosePrint("%s() %d command: %s\n", __func__, __LINE__, command);
2508
      if (0 != queryDbExec(taos, command, NO_INSERT_TYPE, false)) {
2509 2510 2511 2512
        taos_close(taos);
        return -1;
      }

2513
      int dataLen = 0;
2514
      dataLen += snprintf(command + dataLen,
2515
          BUFFER_SIZE - dataLen, "create database if not exists %s", g_Dbs.db[i].dbName);
2516

2517 2518 2519 2520 2521 2522 2523 2524 2525 2526 2527 2528 2529 2530 2531 2532 2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 2543 2544 2545 2546 2547 2548 2549 2550 2551 2552 2553 2554 2555 2556 2557 2558 2559 2560 2561 2562 2563 2564 2565 2566 2567 2568 2569 2570 2571 2572 2573 2574 2575 2576 2577 2578 2579 2580 2581 2582 2583 2584 2585 2586
      if (g_Dbs.db[i].dbCfg.blocks > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " blocks %d", g_Dbs.db[i].dbCfg.blocks);
      }
      if (g_Dbs.db[i].dbCfg.cache > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " cache %d", g_Dbs.db[i].dbCfg.cache);
      }
      if (g_Dbs.db[i].dbCfg.days > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " days %d", g_Dbs.db[i].dbCfg.days);
      }
      if (g_Dbs.db[i].dbCfg.keep > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " keep %d", g_Dbs.db[i].dbCfg.keep);
      }
      if (g_Dbs.db[i].dbCfg.quorum > 1) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " quorum %d", g_Dbs.db[i].dbCfg.quorum);
      }
      if (g_Dbs.db[i].dbCfg.replica > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " replica %d", g_Dbs.db[i].dbCfg.replica);
      }
      if (g_Dbs.db[i].dbCfg.update > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " update %d", g_Dbs.db[i].dbCfg.update);
      }
      //if (g_Dbs.db[i].dbCfg.maxtablesPerVnode > 0) {
      //  dataLen += snprintf(command + dataLen,
      //  BUFFER_SIZE - dataLen, "tables %d ", g_Dbs.db[i].dbCfg.maxtablesPerVnode);
      //}
      if (g_Dbs.db[i].dbCfg.minRows > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " minrows %d", g_Dbs.db[i].dbCfg.minRows);
      }
      if (g_Dbs.db[i].dbCfg.maxRows > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " maxrows %d", g_Dbs.db[i].dbCfg.maxRows);
      }
      if (g_Dbs.db[i].dbCfg.comp > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " comp %d", g_Dbs.db[i].dbCfg.comp);
      }
      if (g_Dbs.db[i].dbCfg.walLevel > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " wal %d", g_Dbs.db[i].dbCfg.walLevel);
      }
      if (g_Dbs.db[i].dbCfg.cacheLast > 0) {
        dataLen += snprintf(command + dataLen,
            BUFFER_SIZE - dataLen, " cachelast %d", g_Dbs.db[i].dbCfg.cacheLast);
      }
      if (g_Dbs.db[i].dbCfg.fsync > 0) {
        dataLen += snprintf(command + dataLen, BUFFER_SIZE - dataLen,
                " fsync %d", g_Dbs.db[i].dbCfg.fsync);
      }
      if ((0 == strncasecmp(g_Dbs.db[i].dbCfg.precision, "ms", strlen("ms")))
              || (0 == strncasecmp(g_Dbs.db[i].dbCfg.precision,
                      "us", strlen("us")))) {
        dataLen += snprintf(command + dataLen, BUFFER_SIZE - dataLen,
                " precision \'%s\';", g_Dbs.db[i].dbCfg.precision);
      }

      debugPrint("%s() %d command: %s\n", __func__, __LINE__, command);
      if (0 != queryDbExec(taos, command, NO_INSERT_TYPE, false)) {
        taos_close(taos);
        errorPrint( "\ncreate database %s failed!\n\n", g_Dbs.db[i].dbName);
        return -1;
      }
      printf("\ncreate database %s success!\n\n", g_Dbs.db[i].dbName);
2587 2588
    }

2589 2590
    debugPrint("%s() %d supertbl count:%d\n",
            __func__, __LINE__, g_Dbs.db[i].superTblCount);
2591 2592 2593

    int validStbCount = 0;

2594
    for (int j = 0; j < g_Dbs.db[i].superTblCount; j++) {
2595 2596 2597 2598 2599 2600 2601
      sprintf(command, "describe %s.%s;", g_Dbs.db[i].dbName,
              g_Dbs.db[i].superTbls[j].sTblName);
      verbosePrint("%s() %d command: %s\n", __func__, __LINE__, command);

      ret = queryDbExec(taos, command, NO_INSERT_TYPE, true);

      if ((ret != 0) || (g_Dbs.db[i].drop)) {
2602
        ret = createSuperTable(taos, g_Dbs.db[i].dbName,
2603
                &g_Dbs.db[i].superTbls[j]);
2604

2605
        if (0 != ret) {
2606 2607
          errorPrint("create super table %d failed!\n\n", j);
          continue;
2608 2609 2610
        }
      }

2611
      ret = getSuperTableFromServer(taos, g_Dbs.db[i].dbName,
2612
                &g_Dbs.db[i].superTbls[j]);
2613 2614 2615
      if (0 != ret) {
        errorPrint("\nget super table %s.%s info failed!\n\n",
                g_Dbs.db[i].dbName, g_Dbs.db[i].superTbls[j].sTblName);
2616
        continue;
2617
      }
2618 2619

      validStbCount ++;
2620
    }
2621 2622

    g_Dbs.db[i].superTblCount = validStbCount;
2623 2624 2625 2626 2627 2628
  }

  taos_close(taos);
  return 0;
}

2629 2630
static void* createTable(void *sarg)
{
2631 2632
  threadInfo *pThreadInfo = (threadInfo *)sarg;
  SSuperTable* superTblInfo = pThreadInfo->superTblInfo;
2633 2634 2635

  int64_t  lastPrintTime = taosGetTimestampMs();

2636
  int buff_len;
2637
  buff_len = BUFFER_SIZE / 8;
2638

2639
  char *buffer = calloc(buff_len, 1);
2640
  if (buffer == NULL) {
2641
    errorPrint("%s() LN%d, Memory allocated failed!\n", __func__, __LINE__);
2642 2643
    exit(-1);
  }
2644 2645 2646

  int len = 0;
  int batchNum = 0;
2647

2648
  verbosePrint("%s() LN%d: Creating table from %d to %d\n",
2649
          __func__, __LINE__,
2650
          pThreadInfo->start_table_from, pThreadInfo->end_table_to);
2651

2652
  for (int i = pThreadInfo->start_table_from; i <= pThreadInfo->end_table_to; i++) {
2653
    if (0 == g_Dbs.use_metric) {
2654
      snprintf(buffer, buff_len,
2655
              "create table if not exists %s.%s%d %s;",
2656
              pThreadInfo->db_name,
2657
              g_args.tb_prefix, i,
2658
              pThreadInfo->cols);
2659
    } else {
2660 2661 2662
      if (superTblInfo == NULL) {
        errorPrint("%s() LN%d, use metric, but super table info is NULL\n",
                  __func__, __LINE__);
2663
        free(buffer);
2664 2665 2666 2667 2668 2669 2670 2671 2672 2673
        exit(-1);
      } else {
        if (0 == len) {
          batchNum = 0;
          memset(buffer, 0, buff_len);
          len += snprintf(buffer + len,
                  buff_len - len, "create table ");
        }
        char* tagsValBuf = NULL;
        if (0 == superTblInfo->tagSource) {
2674
          tagsValBuf = generateTagVaulesForStb(superTblInfo, i);
2675 2676 2677 2678 2679 2680 2681 2682 2683 2684
        } else {
          tagsValBuf = getTagValueFromTagSample(
                  superTblInfo,
                  i % superTblInfo->tagSampleCount);
        }
        if (NULL == tagsValBuf) {
          free(buffer);
          return NULL;
        }
        len += snprintf(buffer + len,
2685
                buff_len - len,
2686
                "if not exists %s.%s%d using %s.%s tags %s ",
2687 2688
                pThreadInfo->db_name, superTblInfo->childTblPrefix,
                i, pThreadInfo->db_name,
2689 2690 2691 2692
                superTblInfo->sTblName, tagsValBuf);
        free(tagsValBuf);
        batchNum++;
        if ((batchNum < superTblInfo->batchCreateTableNum)
2693
                && ((buff_len - len)
2694 2695 2696
                    >= (superTblInfo->lenOfTagOfOneRow + 256))) {
          continue;
        }
2697 2698 2699 2700
      }
    }

    len = 0;
2701
    verbosePrint("%s() LN%d %s\n", __func__, __LINE__, buffer);
2702
    if (0 != queryDbExec(pThreadInfo->taos, buffer, NO_INSERT_TYPE, false)){
2703
      errorPrint( "queryDbExec() failed. buffer:\n%s\n", buffer);
2704
      free(buffer);
2705 2706 2707 2708 2709
      return NULL;
    }

    int64_t  currentPrintTime = taosGetTimestampMs();
    if (currentPrintTime - lastPrintTime > 30*1000) {
2710
      printf("thread[%d] already create %d - %d tables\n",
2711
              pThreadInfo->threadID, pThreadInfo->start_table_from, i);
2712 2713 2714
      lastPrintTime = currentPrintTime;
    }
  }
2715

2716
  if (0 != len) {
2717
    verbosePrint("%s() %d buffer: %s\n", __func__, __LINE__, buffer);
2718
    if (0 != queryDbExec(pThreadInfo->taos, buffer, NO_INSERT_TYPE, false)) {
2719
      errorPrint( "queryDbExec() failed. buffer:\n%s\n", buffer);
2720
    }
2721
  }
2722

2723 2724 2725 2726
  free(buffer);
  return NULL;
}

2727
static int startMultiThreadCreateChildTable(
2728
        char* cols, int threads, int startFrom, int ntables,
2729
        char* db_name, SSuperTable* superTblInfo) {
2730

2731 2732 2733 2734 2735 2736 2737 2738 2739 2740 2741 2742 2743 2744 2745 2746 2747 2748 2749 2750
  pthread_t *pids = malloc(threads * sizeof(pthread_t));
  threadInfo *infos = malloc(threads * sizeof(threadInfo));

  if ((NULL == pids) || (NULL == infos)) {
    printf("malloc failed\n");
    exit(-1);
  }

  if (threads < 1) {
    threads = 1;
  }

  int a = ntables / threads;
  if (a < 1) {
    threads = ntables;
    a = 1;
  }

  int b = 0;
  b = ntables % threads;
2751

2752 2753 2754
  for (int i = 0; i < threads; i++) {
    threadInfo *t_info = infos + i;
    t_info->threadID = i;
H
Hui Li 已提交
2755
    tstrncpy(t_info->db_name, db_name, MAX_DB_NAME_SIZE);
2756
    t_info->superTblInfo = superTblInfo;
2757
    verbosePrint("%s() %d db_name: %s\n", __func__, __LINE__, db_name);
2758 2759 2760 2761 2762 2763
    t_info->taos = taos_connect(
            g_Dbs.host,
            g_Dbs.user,
            g_Dbs.password,
            db_name,
            g_Dbs.port);
2764
    if (t_info->taos == NULL) {
2765 2766
      errorPrint( "%s() LN%d, Failed to connect to TDengine, reason:%s\n",
         __func__, __LINE__, taos_errstr(NULL));
2767
      free(pids);
2768
      free(infos);
2769 2770
      return -1;
    }
2771 2772 2773 2774 2775

    t_info->start_table_from = startFrom;
    t_info->ntables = i<b?a+1:a;
    t_info->end_table_to = i < b ? startFrom + a : startFrom + a - 1;
    startFrom = t_info->end_table_to + 1;
2776
    t_info->use_metric = true;
2777
    t_info->cols = cols;
2778
    t_info->minDelay = INT16_MAX;
2779 2780
    pthread_create(pids + i, NULL, createTable, t_info);
  }
2781

2782 2783 2784 2785 2786 2787 2788 2789 2790 2791
  for (int i = 0; i < threads; i++) {
    pthread_join(pids[i], NULL);
  }

  for (int i = 0; i < threads; i++) {
    threadInfo *t_info = infos + i;
    taos_close(t_info->taos);
  }

  free(pids);
2792
  free(infos);
2793 2794

  return 0;
2795 2796
}

2797 2798 2799 2800
static void createChildTables() {
    char tblColsBuf[MAX_SQL_SIZE];
    int len;

2801
  for (int i = 0; i < g_Dbs.dbCount; i++) {
2802 2803 2804 2805 2806 2807 2808 2809
    if (g_Dbs.use_metric) {
      if (g_Dbs.db[i].superTblCount > 0) {
          // with super table
        for (int j = 0; j < g_Dbs.db[i].superTblCount; j++) {
          if ((AUTO_CREATE_SUBTBL == g_Dbs.db[i].superTbls[j].autoCreateTable)
                || (TBL_ALREADY_EXISTS == g_Dbs.db[i].superTbls[j].childTblExists)) {
            continue;
          }
2810

2811 2812 2813 2814 2815 2816 2817 2818 2819 2820 2821 2822 2823 2824
          verbosePrint("%s() LN%d: %s\n", __func__, __LINE__,
                  g_Dbs.db[i].superTbls[j].colsOfCreateChildTable);
          int startFrom = 0;
          g_totalChildTables += g_Dbs.db[i].superTbls[j].childTblCount;

          verbosePrint("%s() LN%d: create %d child tables from %d\n",
                  __func__, __LINE__, g_totalChildTables, startFrom);
          startMultiThreadCreateChildTable(
                g_Dbs.db[i].superTbls[j].colsOfCreateChildTable,
                g_Dbs.threadCountByCreateTbl,
                startFrom,
                g_Dbs.db[i].superTbls[j].childTblCount,
                g_Dbs.db[i].dbName, &(g_Dbs.db[i].superTbls[j]));
        }
2825 2826
      }
    } else {
2827 2828 2829 2830 2831 2832 2833 2834 2835 2836 2837 2838 2839 2840 2841 2842
      // normal table
      len = snprintf(tblColsBuf, MAX_SQL_SIZE, "(TS TIMESTAMP");
      int j = 0;
      while(g_args.datatype[j]) {
          if ((strncasecmp(g_args.datatype[j], "BINARY", strlen("BINARY")) == 0)
                  || (strncasecmp(g_args.datatype[j],
                      "NCHAR", strlen("NCHAR")) == 0)) {
              snprintf(tblColsBuf + len, MAX_SQL_SIZE - len,
                      ", COL%d %s(60)", j, g_args.datatype[j]);
          } else {
              snprintf(tblColsBuf + len, MAX_SQL_SIZE - len,
                      ", COL%d %s", j, g_args.datatype[j]);
          }
          len = strlen(tblColsBuf);
          j++;
      }
2843

2844
      snprintf(tblColsBuf + len, MAX_SQL_SIZE - len, ")");
2845

2846 2847 2848 2849 2850 2851 2852 2853 2854 2855
      verbosePrint("%s() LN%d: dbName: %s num of tb: %d schema: %s\n",
              __func__, __LINE__,
              g_Dbs.db[i].dbName, g_args.num_of_tables, tblColsBuf);
      startMultiThreadCreateChildTable(
            tblColsBuf,
            g_Dbs.threadCountByCreateTbl,
            0,
            g_args.num_of_tables,
            g_Dbs.db[i].dbName,
            NULL);
2856
    }
2857 2858 2859 2860 2861 2862
  }
}

/*
  Read 10000 lines at most. If more than 10000 lines, continue to read after using
*/
2863
static int readTagFromCsvFileToMem(SSuperTable  * superTblInfo) {
2864 2865 2866
  size_t  n = 0;
  ssize_t readLen = 0;
  char *  line = NULL;
2867

2868 2869
  FILE *fp = fopen(superTblInfo->tagsFile, "r");
  if (fp == NULL) {
2870 2871
    printf("Failed to open tags file: %s, reason:%s\n",
            superTblInfo->tagsFile, strerror(errno));
2872 2873 2874 2875 2876 2877 2878
    return -1;
  }

  if (superTblInfo->tagDataBuf) {
    free(superTblInfo->tagDataBuf);
    superTblInfo->tagDataBuf = NULL;
  }
2879

2880 2881 2882 2883 2884 2885 2886 2887 2888
  int tagCount = 10000;
  int count = 0;
  char* tagDataBuf = calloc(1, superTblInfo->lenOfTagOfOneRow * tagCount);
  if (tagDataBuf == NULL) {
    printf("Failed to calloc, reason:%s\n", strerror(errno));
    fclose(fp);
    return -1;
  }

2889
  while((readLen = tgetline(&line, &n, fp)) != -1) {
2890 2891 2892 2893 2894 2895 2896 2897 2898 2899 2900 2901
    if (('\r' == line[readLen - 1]) || ('\n' == line[readLen - 1])) {
      line[--readLen] = 0;
    }

    if (readLen == 0) {
      continue;
    }

    memcpy(tagDataBuf + count * superTblInfo->lenOfTagOfOneRow, line, readLen);
    count++;

    if (count >= tagCount - 1) {
2902 2903
      char *tmp = realloc(tagDataBuf,
              (size_t)tagCount*1.5*superTblInfo->lenOfTagOfOneRow);
2904 2905 2906
      if (tmp != NULL) {
        tagDataBuf = tmp;
        tagCount = (int)(tagCount*1.5);
2907 2908
        memset(tagDataBuf + count*superTblInfo->lenOfTagOfOneRow,
                0, (size_t)((tagCount-count)*superTblInfo->lenOfTagOfOneRow));
2909 2910 2911 2912 2913 2914 2915 2916 2917 2918 2919 2920 2921 2922 2923 2924 2925 2926 2927 2928 2929 2930 2931 2932 2933 2934 2935
      } else {
        // exit, if allocate more memory failed
        printf("realloc fail for save tag val from %s\n", superTblInfo->tagsFile);
        tmfree(tagDataBuf);
        free(line);
        fclose(fp);
        return -1;
      }
    }
  }

  superTblInfo->tagDataBuf = tagDataBuf;
  superTblInfo->tagSampleCount = count;

  free(line);
  fclose(fp);
  return 0;
}

int readSampleFromJsonFileToMem(SSuperTable  * superTblInfo) {
  // TODO
  return 0;
}

/*
  Read 10000 lines at most. If more than 10000 lines, continue to read after using
*/
2936 2937
static int readSampleFromCsvFileToMem(
        SSuperTable* superTblInfo) {
2938 2939 2940 2941
  size_t  n = 0;
  ssize_t readLen = 0;
  char *  line = NULL;
  int getRows = 0;
2942

2943 2944
  FILE*  fp = fopen(superTblInfo->sampleFile, "r");
  if (fp == NULL) {
2945
      errorPrint( "Failed to open sample file: %s, reason:%s\n",
2946 2947 2948
              superTblInfo->sampleFile, strerror(errno));
      return -1;
  }
2949

2950
  assert(superTblInfo->sampleDataBuf);
2951 2952
  memset(superTblInfo->sampleDataBuf, 0,
          MAX_SAMPLES_ONCE_FROM_FILE * superTblInfo->lenOfOneRow);
2953
  while(1) {
2954
    readLen = tgetline(&line, &n, fp);
2955 2956
    if (-1 == readLen) {
      if(0 != fseek(fp, 0, SEEK_SET)) {
2957
        errorPrint( "Failed to fseek file: %s, reason:%s\n",
2958
                superTblInfo->sampleFile, strerror(errno));
2959
        fclose(fp);
2960 2961 2962 2963
        return -1;
      }
      continue;
    }
2964

2965 2966 2967 2968 2969 2970 2971 2972 2973
    if (('\r' == line[readLen - 1]) || ('\n' == line[readLen - 1])) {
      line[--readLen] = 0;
    }

    if (readLen == 0) {
      continue;
    }

    if (readLen > superTblInfo->lenOfOneRow) {
2974 2975
      printf("sample row len[%d] overflow define schema len[%d], so discard this row\n",
              (int32_t)readLen, superTblInfo->lenOfOneRow);
2976 2977 2978
      continue;
    }

2979 2980
    memcpy(superTblInfo->sampleDataBuf + getRows * superTblInfo->lenOfOneRow,
          line, readLen);
2981 2982 2983 2984 2985 2986 2987
    getRows++;

    if (getRows == MAX_SAMPLES_ONCE_FROM_FILE) {
      break;
    }
  }

2988
  fclose(fp);
2989 2990 2991 2992
  tmfree(line);
  return 0;
}

2993 2994
static bool getColumnAndTagTypeFromInsertJsonFile(
        cJSON* stbInfo, SSuperTable* superTbls) {
2995
  bool  ret = false;
2996

2997
  // columns
2998 2999
  cJSON *columns = cJSON_GetObjectItem(stbInfo, "columns");
  if (columns && columns->type != cJSON_Array) {
3000
    printf("ERROR: failed to read json, columns not found\n");
3001 3002 3003 3004 3005 3006
    goto PARSE_OVER;
  } else if (NULL == columns) {
    superTbls->columnCount = 0;
    superTbls->tagCount    = 0;
    return true;
  }
3007

3008
  int columnSize = cJSON_GetArraySize(columns);
3009
  if ((columnSize + 1/* ts */) > MAX_COLUMN_COUNT) {
3010 3011
    errorPrint("%s() LN%d, failed to read json, column size overflow, max column size is %d\n",
            __func__, __LINE__, MAX_COLUMN_COUNT);
3012 3013 3014 3015 3016 3017
    goto PARSE_OVER;
  }

  int count = 1;
  int index = 0;
  StrColumn    columnCase;
3018

3019
  //superTbls->columnCount = columnSize;
3020 3021 3022 3023 3024 3025 3026
  for (int k = 0; k < columnSize; ++k) {
    cJSON* column = cJSON_GetArrayItem(columns, k);
    if (column == NULL) continue;

    count = 1;
    cJSON* countObj = cJSON_GetObjectItem(column, "count");
    if (countObj && countObj->type == cJSON_Number) {
3027
      count = countObj->valueint;
3028
    } else if (countObj && countObj->type != cJSON_Number) {
3029 3030
      errorPrint("%s() LN%d, failed to read json, column count not found\n",
          __func__, __LINE__);
3031 3032 3033 3034 3035
      goto PARSE_OVER;
    } else {
      count = 1;
    }

3036
    // column info
3037 3038
    memset(&columnCase, 0, sizeof(StrColumn));
    cJSON *dataType = cJSON_GetObjectItem(column, "type");
3039 3040 3041 3042
    if (!dataType || dataType->type != cJSON_String
        || dataType->valuestring == NULL) {
      errorPrint("%s() LN%d: failed to read json, column type not found\n",
          __func__, __LINE__);
3043 3044
      goto PARSE_OVER;
    }
3045 3046
    //tstrncpy(superTbls->columns[k].dataType, dataType->valuestring, MAX_TB_NAME_SIZE);
    tstrncpy(columnCase.dataType, dataType->valuestring, MAX_TB_NAME_SIZE);
3047

3048 3049
    cJSON* dataLen = cJSON_GetObjectItem(column, "len");
    if (dataLen && dataLen->type == cJSON_Number) {
3050
      columnCase.dataLen = dataLen->valueint;
3051
    } else if (dataLen && dataLen->type != cJSON_Number) {
3052 3053
      debugPrint("%s() LN%d: failed to read json, column len not found\n",
          __func__, __LINE__);
3054 3055 3056 3057
      goto PARSE_OVER;
    } else {
      columnCase.dataLen = 8;
    }
3058

3059
    for (int n = 0; n < count; ++n) {
3060 3061 3062
      tstrncpy(superTbls->columns[index].dataType,
              columnCase.dataType, MAX_TB_NAME_SIZE);
      superTbls->columns[index].dataLen = columnCase.dataLen;
3063 3064
      index++;
    }
3065
  }
3066

3067 3068
  if ((index + 1 /* ts */) > MAX_COLUMN_COUNT) {
    errorPrint("%s() LN%d, failed to read json, column size overflow, allowed max column size is %d\n",
3069 3070 3071 3072
            __func__, __LINE__, MAX_COLUMN_COUNT);
    goto PARSE_OVER;
  }

3073
  superTbls->columnCount = index;
3074

3075 3076
  count = 1;
  index = 0;
3077
  // tags
3078 3079
  cJSON *tags = cJSON_GetObjectItem(stbInfo, "tags");
  if (!tags || tags->type != cJSON_Array) {
3080 3081
    errorPrint("%s() LN%d, failed to read json, tags not found\n",
        __func__, __LINE__);
3082 3083
    goto PARSE_OVER;
  }
3084

3085 3086
  int tagSize = cJSON_GetArraySize(tags);
  if (tagSize > MAX_TAG_COUNT) {
3087 3088
    errorPrint("%s() LN%d, failed to read json, tags size overflow, max tag size is %d\n",
        __func__, __LINE__, MAX_TAG_COUNT);
3089 3090
    goto PARSE_OVER;
  }
3091 3092

  //superTbls->tagCount = tagSize;
3093 3094 3095
  for (int k = 0; k < tagSize; ++k) {
    cJSON* tag = cJSON_GetArrayItem(tags, k);
    if (tag == NULL) continue;
3096

3097 3098 3099
    count = 1;
    cJSON* countObj = cJSON_GetObjectItem(tag, "count");
    if (countObj && countObj->type == cJSON_Number) {
3100
      count = countObj->valueint;
3101
    } else if (countObj && countObj->type != cJSON_Number) {
3102
      printf("ERROR: failed to read json, column count not found\n");
3103 3104 3105 3106 3107
      goto PARSE_OVER;
    } else {
      count = 1;
    }

3108
    // column info
3109 3110
    memset(&columnCase, 0, sizeof(StrColumn));
    cJSON *dataType = cJSON_GetObjectItem(tag, "type");
3111 3112 3113 3114
    if (!dataType || dataType->type != cJSON_String
        || dataType->valuestring == NULL) {
      errorPrint("%s() LN%d, failed to read json, tag type not found\n",
          __func__, __LINE__);
3115 3116
      goto PARSE_OVER;
    }
3117
    tstrncpy(columnCase.dataType, dataType->valuestring, MAX_TB_NAME_SIZE);
3118

3119 3120
    cJSON* dataLen = cJSON_GetObjectItem(tag, "len");
    if (dataLen && dataLen->type == cJSON_Number) {
3121
      columnCase.dataLen = dataLen->valueint;
3122
    } else if (dataLen && dataLen->type != cJSON_Number) {
3123 3124
      errorPrint("%s() LN%d, failed to read json, column len not found\n",
          __func__, __LINE__);
3125 3126 3127
      goto PARSE_OVER;
    } else {
      columnCase.dataLen = 0;
3128 3129
    }

3130
    for (int n = 0; n < count; ++n) {
3131 3132
      tstrncpy(superTbls->tags[index].dataType, columnCase.dataType,
          MAX_TB_NAME_SIZE);
3133
      superTbls->tags[index].dataLen = columnCase.dataLen;
3134 3135
      index++;
    }
3136
  }
3137 3138

  if (index > MAX_TAG_COUNT) {
3139
    errorPrint("%s() LN%d, failed to read json, tags size overflow, allowed max tag count is %d\n",
3140 3141 3142 3143
        __func__, __LINE__, MAX_TAG_COUNT);
    goto PARSE_OVER;
  }

3144 3145
  superTbls->tagCount = index;

3146 3147 3148
  if ((superTbls->columnCount + superTbls->tagCount + 1 /* ts */) > MAX_COLUMN_COUNT) {
    errorPrint("%s() LN%d, columns + tags is more than allowed max columns count: %d\n",
        __func__, __LINE__, MAX_COLUMN_COUNT);
3149 3150
    goto PARSE_OVER;
  }
3151 3152 3153 3154 3155 3156 3157 3158 3159 3160 3161
  ret = true;

PARSE_OVER:
  return ret;
}

static bool getMetaFromInsertJsonFile(cJSON* root) {
  bool  ret = false;

  cJSON* cfgdir = cJSON_GetObjectItem(root, "cfgdir");
  if (cfgdir && cfgdir->type == cJSON_String && cfgdir->valuestring != NULL) {
3162
    tstrncpy(g_Dbs.cfgDir, cfgdir->valuestring, MAX_FILE_NAME_LEN);
3163 3164 3165 3166
  }

  cJSON* host = cJSON_GetObjectItem(root, "host");
  if (host && host->type == cJSON_String && host->valuestring != NULL) {
3167
    tstrncpy(g_Dbs.host, host->valuestring, MAX_HOSTNAME_SIZE);
3168
  } else if (!host) {
3169
    tstrncpy(g_Dbs.host, "127.0.0.1", MAX_HOSTNAME_SIZE);
3170
  } else {
3171
    printf("ERROR: failed to read json, host not found\n");
3172 3173 3174 3175 3176 3177 3178 3179 3180 3181 3182 3183
    goto PARSE_OVER;
  }

  cJSON* port = cJSON_GetObjectItem(root, "port");
  if (port && port->type == cJSON_Number) {
    g_Dbs.port = port->valueint;
  } else if (!port) {
    g_Dbs.port = 6030;
  }

  cJSON* user = cJSON_GetObjectItem(root, "user");
  if (user && user->type == cJSON_String && user->valuestring != NULL) {
3184
    tstrncpy(g_Dbs.user, user->valuestring, MAX_USERNAME_SIZE);
3185
  } else if (!user) {
3186
    tstrncpy(g_Dbs.user, "root", MAX_USERNAME_SIZE);
3187 3188 3189 3190
  }

  cJSON* password = cJSON_GetObjectItem(root, "password");
  if (password && password->type == cJSON_String && password->valuestring != NULL) {
3191
    tstrncpy(g_Dbs.password, password->valuestring, MAX_PASSWORD_SIZE);
3192
  } else if (!password) {
3193
    tstrncpy(g_Dbs.password, "taosdata", MAX_PASSWORD_SIZE);
3194 3195 3196 3197
  }

  cJSON* resultfile = cJSON_GetObjectItem(root, "result_file");
  if (resultfile && resultfile->type == cJSON_String && resultfile->valuestring != NULL) {
3198
    tstrncpy(g_Dbs.resultFile, resultfile->valuestring, MAX_FILE_NAME_LEN);
3199
  } else if (!resultfile) {
3200
    tstrncpy(g_Dbs.resultFile, "./insert_res.txt", MAX_FILE_NAME_LEN);
3201 3202 3203 3204 3205 3206 3207 3208
  }

  cJSON* threads = cJSON_GetObjectItem(root, "thread_count");
  if (threads && threads->type == cJSON_Number) {
    g_Dbs.threadCount = threads->valueint;
  } else if (!threads) {
    g_Dbs.threadCount = 1;
  } else {
3209
    printf("ERROR: failed to read json, threads not found\n");
3210
    goto PARSE_OVER;
3211 3212
  }

3213 3214 3215 3216
  cJSON* threads2 = cJSON_GetObjectItem(root, "thread_count_create_tbl");
  if (threads2 && threads2->type == cJSON_Number) {
    g_Dbs.threadCountByCreateTbl = threads2->valueint;
  } else if (!threads2) {
3217
    g_Dbs.threadCountByCreateTbl = g_args.num_of_threads;
3218
  } else {
3219 3220
    errorPrint("%s() LN%d, failed to read json, threads2 not found\n",
            __func__, __LINE__);
3221
    goto PARSE_OVER;
3222
  }
3223

3224 3225 3226 3227 3228 3229
  cJSON* gInsertInterval = cJSON_GetObjectItem(root, "insert_interval");
  if (gInsertInterval && gInsertInterval->type == cJSON_Number) {
    g_args.insert_interval = gInsertInterval->valueint;
  } else if (!gInsertInterval) {
    g_args.insert_interval = 0;
  } else {
3230 3231
    errorPrint("%s() LN%d, failed to read json, insert_interval input mistake\n",
        __func__, __LINE__);
3232 3233
    goto PARSE_OVER;
  }
3234

3235 3236 3237
  cJSON* interlaceRows = cJSON_GetObjectItem(root, "interlace_rows");
  if (interlaceRows && interlaceRows->type == cJSON_Number) {
    g_args.interlace_rows = interlaceRows->valueint;
3238 3239 3240

    // rows per table need be less than insert batch
    if (g_args.interlace_rows > g_args.num_of_RPR) {
3241
      printf("NOTICE: interlace rows value %d > num_of_records_per_req %d\n\n",
3242
              g_args.interlace_rows, g_args.num_of_RPR);
3243
      printf("        interlace rows value will be set to num_of_records_per_req %d\n\n",
3244
              g_args.num_of_RPR);
3245
      printf("        press Enter key to continue or Ctrl-C to stop.");
3246 3247 3248
      (void)getchar();
      g_args.interlace_rows = g_args.num_of_RPR;
    }
3249
  } else if (!interlaceRows) {
3250
    g_args.interlace_rows = 0; // 0 means progressive mode, > 0 mean interlace mode. max value is less or equ num_of_records_per_req
3251
  } else {
3252 3253
    errorPrint("%s() LN%d, failed to read json, interlace_rows input mistake\n",
        __func__, __LINE__);
3254
    goto PARSE_OVER;
3255
  }
3256

3257 3258 3259 3260
  cJSON* maxSqlLen = cJSON_GetObjectItem(root, "max_sql_len");
  if (maxSqlLen && maxSqlLen->type == cJSON_Number) {
    g_args.max_sql_len = maxSqlLen->valueint;
  } else if (!maxSqlLen) {
3261
    g_args.max_sql_len = 1024000;
3262
  } else {
3263 3264
    errorPrint("%s() LN%d, failed to read json, max_sql_len input mistake\n",
        __func__, __LINE__);
3265 3266 3267 3268 3269 3270 3271
    goto PARSE_OVER;
  }

  cJSON* numRecPerReq = cJSON_GetObjectItem(root, "num_of_records_per_req");
  if (numRecPerReq && numRecPerReq->type == cJSON_Number) {
    g_args.num_of_RPR = numRecPerReq->valueint;
  } else if (!numRecPerReq) {
3272
    g_args.num_of_RPR = INT32_MAX;
3273
  } else {
3274 3275
    errorPrint("%s() LN%d, failed to read json, num_of_records_per_req not found\n",
        __func__, __LINE__);
3276 3277 3278
    goto PARSE_OVER;
  }

3279
  cJSON *answerPrompt = cJSON_GetObjectItem(root, "confirm_parameter_prompt"); // yes, no,
3280
  if (answerPrompt
3281 3282
          && answerPrompt->type == cJSON_String
          && answerPrompt->valuestring != NULL) {
3283 3284 3285 3286 3287 3288 3289 3290 3291 3292
    if (0 == strncasecmp(answerPrompt->valuestring, "yes", 3)) {
      g_args.answer_yes = false;
    } else if (0 == strncasecmp(answerPrompt->valuestring, "no", 2)) {
      g_args.answer_yes = true;
    } else {
      g_args.answer_yes = false;
    }
  } else if (!answerPrompt) {
    g_args.answer_yes = false;
  } else {
3293
    printf("ERROR: failed to read json, confirm_parameter_prompt not found\n");
3294
    goto PARSE_OVER;
3295
  }
3296 3297 3298

  cJSON* dbs = cJSON_GetObjectItem(root, "databases");
  if (!dbs || dbs->type != cJSON_Array) {
3299
    printf("ERROR: failed to read json, databases not found\n");
3300 3301 3302 3303 3304
    goto PARSE_OVER;
  }

  int dbSize = cJSON_GetArraySize(dbs);
  if (dbSize > MAX_DB_COUNT) {
3305
    errorPrint(
3306 3307
            "ERROR: failed to read json, databases size overflow, max database is %d\n",
            MAX_DB_COUNT);
3308 3309 3310 3311 3312 3313 3314 3315
    goto PARSE_OVER;
  }

  g_Dbs.dbCount = dbSize;
  for (int i = 0; i < dbSize; ++i) {
    cJSON* dbinfos = cJSON_GetArrayItem(dbs, i);
    if (dbinfos == NULL) continue;

3316
    // dbinfo
3317 3318
    cJSON *dbinfo = cJSON_GetObjectItem(dbinfos, "dbinfo");
    if (!dbinfo || dbinfo->type != cJSON_Object) {
3319
      printf("ERROR: failed to read json, dbinfo not found\n");
3320 3321
      goto PARSE_OVER;
    }
3322

3323 3324
    cJSON *dbName = cJSON_GetObjectItem(dbinfo, "name");
    if (!dbName || dbName->type != cJSON_String || dbName->valuestring == NULL) {
3325
      printf("ERROR: failed to read json, db name not found\n");
3326 3327
      goto PARSE_OVER;
    }
3328
    tstrncpy(g_Dbs.db[i].dbName, dbName->valuestring, MAX_DB_NAME_SIZE);
3329 3330 3331

    cJSON *drop = cJSON_GetObjectItem(dbinfo, "drop");
    if (drop && drop->type == cJSON_String && drop->valuestring != NULL) {
3332 3333
      if (0 == strncasecmp(drop->valuestring, "yes", strlen("yes"))) {
        g_Dbs.db[i].drop = true;
3334
      } else {
3335
        g_Dbs.db[i].drop = false;
3336
      }
3337
    } else if (!drop) {
3338
      g_Dbs.db[i].drop = g_args.drop_database;
3339
    } else {
3340 3341
      errorPrint("%s() LN%d, failed to read json, drop input mistake\n",
              __func__, __LINE__);
3342 3343 3344 3345
      goto PARSE_OVER;
    }

    cJSON *precision = cJSON_GetObjectItem(dbinfo, "precision");
3346 3347 3348 3349
    if (precision && precision->type == cJSON_String
            && precision->valuestring != NULL) {
      tstrncpy(g_Dbs.db[i].dbCfg.precision, precision->valuestring,
              MAX_DB_NAME_SIZE);
3350
    } else if (!precision) {
3351
      //tstrncpy(g_Dbs.db[i].dbCfg.precision, "ms", MAX_DB_NAME_SIZE);
3352 3353
      memset(g_Dbs.db[i].dbCfg.precision, 0, MAX_DB_NAME_SIZE);
    } else {
3354
      printf("ERROR: failed to read json, precision not found\n");
3355 3356 3357 3358 3359 3360 3361 3362 3363
      goto PARSE_OVER;
    }

    cJSON* update = cJSON_GetObjectItem(dbinfo, "update");
    if (update && update->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.update = update->valueint;
    } else if (!update) {
      g_Dbs.db[i].dbCfg.update = -1;
    } else {
3364
      printf("ERROR: failed to read json, update not found\n");
3365 3366 3367 3368 3369 3370 3371 3372 3373
      goto PARSE_OVER;
    }

    cJSON* replica = cJSON_GetObjectItem(dbinfo, "replica");
    if (replica && replica->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.replica = replica->valueint;
    } else if (!replica) {
      g_Dbs.db[i].dbCfg.replica = -1;
    } else {
3374
      printf("ERROR: failed to read json, replica not found\n");
3375 3376 3377 3378 3379 3380 3381 3382 3383
      goto PARSE_OVER;
    }

    cJSON* keep = cJSON_GetObjectItem(dbinfo, "keep");
    if (keep && keep->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.keep = keep->valueint;
    } else if (!keep) {
      g_Dbs.db[i].dbCfg.keep = -1;
    } else {
3384
     printf("ERROR: failed to read json, keep not found\n");
3385 3386
     goto PARSE_OVER;
    }
3387

3388 3389 3390 3391 3392 3393
    cJSON* days = cJSON_GetObjectItem(dbinfo, "days");
    if (days && days->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.days = days->valueint;
    } else if (!days) {
      g_Dbs.db[i].dbCfg.days = -1;
    } else {
3394
     printf("ERROR: failed to read json, days not found\n");
3395 3396
     goto PARSE_OVER;
    }
3397

3398 3399 3400 3401 3402 3403
    cJSON* cache = cJSON_GetObjectItem(dbinfo, "cache");
    if (cache && cache->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.cache = cache->valueint;
    } else if (!cache) {
      g_Dbs.db[i].dbCfg.cache = -1;
    } else {
3404
     printf("ERROR: failed to read json, cache not found\n");
3405 3406
     goto PARSE_OVER;
    }
3407

3408 3409 3410 3411 3412 3413
    cJSON* blocks= cJSON_GetObjectItem(dbinfo, "blocks");
    if (blocks && blocks->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.blocks = blocks->valueint;
    } else if (!blocks) {
      g_Dbs.db[i].dbCfg.blocks = -1;
    } else {
3414
     printf("ERROR: failed to read json, block not found\n");
3415 3416 3417 3418 3419 3420 3421 3422 3423 3424 3425 3426 3427 3428 3429 3430 3431 3432 3433
     goto PARSE_OVER;
    }

    //cJSON* maxtablesPerVnode= cJSON_GetObjectItem(dbinfo, "maxtablesPerVnode");
    //if (maxtablesPerVnode && maxtablesPerVnode->type == cJSON_Number) {
    //  g_Dbs.db[i].dbCfg.maxtablesPerVnode = maxtablesPerVnode->valueint;
    //} else if (!maxtablesPerVnode) {
    //  g_Dbs.db[i].dbCfg.maxtablesPerVnode = TSDB_DEFAULT_TABLES;
    //} else {
    // printf("failed to read json, maxtablesPerVnode not found");
    // goto PARSE_OVER;
    //}

    cJSON* minRows= cJSON_GetObjectItem(dbinfo, "minRows");
    if (minRows && minRows->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.minRows = minRows->valueint;
    } else if (!minRows) {
      g_Dbs.db[i].dbCfg.minRows = -1;
    } else {
3434
     printf("ERROR: failed to read json, minRows not found\n");
3435 3436 3437 3438 3439 3440 3441 3442 3443
     goto PARSE_OVER;
    }

    cJSON* maxRows= cJSON_GetObjectItem(dbinfo, "maxRows");
    if (maxRows && maxRows->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.maxRows = maxRows->valueint;
    } else if (!maxRows) {
      g_Dbs.db[i].dbCfg.maxRows = -1;
    } else {
3444
     printf("ERROR: failed to read json, maxRows not found\n");
3445 3446 3447 3448 3449 3450 3451 3452 3453
     goto PARSE_OVER;
    }

    cJSON* comp= cJSON_GetObjectItem(dbinfo, "comp");
    if (comp && comp->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.comp = comp->valueint;
    } else if (!comp) {
      g_Dbs.db[i].dbCfg.comp = -1;
    } else {
3454
     printf("ERROR: failed to read json, comp not found\n");
3455 3456 3457 3458 3459 3460 3461 3462 3463
     goto PARSE_OVER;
    }

    cJSON* walLevel= cJSON_GetObjectItem(dbinfo, "walLevel");
    if (walLevel && walLevel->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.walLevel = walLevel->valueint;
    } else if (!walLevel) {
      g_Dbs.db[i].dbCfg.walLevel = -1;
    } else {
3464
     printf("ERROR: failed to read json, walLevel not found\n");
3465 3466 3467
     goto PARSE_OVER;
    }

3468 3469 3470 3471 3472 3473
    cJSON* cacheLast= cJSON_GetObjectItem(dbinfo, "cachelast");
    if (cacheLast && cacheLast->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.cacheLast = cacheLast->valueint;
    } else if (!cacheLast) {
      g_Dbs.db[i].dbCfg.cacheLast = -1;
    } else {
3474
     printf("ERROR: failed to read json, cacheLast not found\n");
3475 3476 3477
     goto PARSE_OVER;
    }

3478 3479 3480 3481
    cJSON* quorum= cJSON_GetObjectItem(dbinfo, "quorum");
    if (quorum && quorum->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.quorum = quorum->valueint;
    } else if (!quorum) {
3482
      g_Dbs.db[i].dbCfg.quorum = 1;
3483
    } else {
3484
     printf("failed to read json, quorum input mistake");
3485 3486 3487 3488 3489 3490 3491 3492 3493
     goto PARSE_OVER;
    }

    cJSON* fsync= cJSON_GetObjectItem(dbinfo, "fsync");
    if (fsync && fsync->type == cJSON_Number) {
      g_Dbs.db[i].dbCfg.fsync = fsync->valueint;
    } else if (!fsync) {
      g_Dbs.db[i].dbCfg.fsync = -1;
    } else {
3494 3495 3496
      errorPrint("%s() LN%d, failed to read json, fsync input mistake\n",
              __func__, __LINE__);
      goto PARSE_OVER;
3497
    }
3498

3499
    // super_talbes
3500 3501
    cJSON *stables = cJSON_GetObjectItem(dbinfos, "super_tables");
    if (!stables || stables->type != cJSON_Array) {
3502 3503
      errorPrint("%s() LN%d, failed to read json, super_tables not found\n",
              __func__, __LINE__);
3504
      goto PARSE_OVER;
3505 3506
    }

3507 3508
    int stbSize = cJSON_GetArraySize(stables);
    if (stbSize > MAX_SUPER_TABLE_COUNT) {
3509
      errorPrint(
3510 3511
              "%s() LN%d, failed to read json, supertable size overflow, max supertable is %d\n",
              __func__, __LINE__, MAX_SUPER_TABLE_COUNT);
3512 3513 3514 3515 3516 3517 3518
      goto PARSE_OVER;
    }

    g_Dbs.db[i].superTblCount = stbSize;
    for (int j = 0; j < stbSize; ++j) {
      cJSON* stbInfo = cJSON_GetArrayItem(stables, j);
      if (stbInfo == NULL) continue;
3519 3520

      // dbinfo
3521 3522
      cJSON *stbName = cJSON_GetObjectItem(stbInfo, "name");
      if (!stbName || stbName->type != cJSON_String || stbName->valuestring == NULL) {
3523 3524
        errorPrint("%s() LN%d, failed to read json, stb name not found\n",
                __func__, __LINE__);
3525 3526
        goto PARSE_OVER;
      }
3527
      tstrncpy(g_Dbs.db[i].superTbls[j].sTblName, stbName->valuestring, MAX_TB_NAME_SIZE);
3528

3529 3530
      cJSON *prefix = cJSON_GetObjectItem(stbInfo, "childtable_prefix");
      if (!prefix || prefix->type != cJSON_String || prefix->valuestring == NULL) {
3531
        printf("ERROR: failed to read json, childtable_prefix not found\n");
3532 3533
        goto PARSE_OVER;
      }
3534
      tstrncpy(g_Dbs.db[i].superTbls[j].childTblPrefix, prefix->valuestring, MAX_DB_NAME_SIZE);
3535 3536

      cJSON *autoCreateTbl = cJSON_GetObjectItem(stbInfo, "auto_create_table"); // yes, no, null
3537 3538 3539
      if (autoCreateTbl
              && autoCreateTbl->type == cJSON_String
              && autoCreateTbl->valuestring != NULL) {
3540 3541 3542 3543 3544 3545 3546 3547 3548 3549
        if (0 == strncasecmp(autoCreateTbl->valuestring, "yes", 3)) {
          g_Dbs.db[i].superTbls[j].autoCreateTable = AUTO_CREATE_SUBTBL;
        } else if (0 == strncasecmp(autoCreateTbl->valuestring, "no", 2)) {
          g_Dbs.db[i].superTbls[j].autoCreateTable = PRE_CREATE_SUBTBL;
        } else {
          g_Dbs.db[i].superTbls[j].autoCreateTable = PRE_CREATE_SUBTBL;
        }
      } else if (!autoCreateTbl) {
        g_Dbs.db[i].superTbls[j].autoCreateTable = PRE_CREATE_SUBTBL;
      } else {
3550
        printf("ERROR: failed to read json, auto_create_table not found\n");
3551 3552
        goto PARSE_OVER;
      }
3553

3554
      /*
3555 3556 3557 3558
      cJSON* batchCreateTbl = cJSON_GetObjectItem(stbInfo, "batch_create_tbl_num");
      if (batchCreateTbl && batchCreateTbl->type == cJSON_Number) {
        g_Dbs.db[i].superTbls[j].batchCreateTableNum = batchCreateTbl->valueint;
      } else if (!batchCreateTbl) {
3559
        g_Dbs.db[i].superTbls[j].batchCreateTableNum = 1000;
3560
      } else {
3561
        printf("ERROR: failed to read json, batch_create_tbl_num not found\n");
3562
        goto PARSE_OVER;
3563
      }
3564
      */
3565 3566

      cJSON *childTblExists = cJSON_GetObjectItem(stbInfo, "child_table_exists"); // yes, no
3567 3568 3569
      if (childTblExists
              && childTblExists->type == cJSON_String
              && childTblExists->valuestring != NULL) {
3570 3571
        if ((0 == strncasecmp(childTblExists->valuestring, "yes", 3))
            && (g_Dbs.db[i].drop == false)) {
3572
          g_Dbs.db[i].superTbls[j].childTblExists = TBL_ALREADY_EXISTS;
3573 3574
        } else if ((0 == strncasecmp(childTblExists->valuestring, "no", 2)
              || (g_Dbs.db[i].drop == true))) {
3575 3576 3577 3578 3579 3580 3581
          g_Dbs.db[i].superTbls[j].childTblExists = TBL_NO_EXISTS;
        } else {
          g_Dbs.db[i].superTbls[j].childTblExists = TBL_NO_EXISTS;
        }
      } else if (!childTblExists) {
        g_Dbs.db[i].superTbls[j].childTblExists = TBL_NO_EXISTS;
      } else {
3582 3583
        errorPrint("%s() LN%d, failed to read json, child_table_exists not found\n",
                __func__, __LINE__);
3584 3585
        goto PARSE_OVER;
      }
3586

3587 3588
      cJSON* count = cJSON_GetObjectItem(stbInfo, "childtable_count");
      if (!count || count->type != cJSON_Number || 0 >= count->valueint) {
3589 3590
        errorPrint("%s() LN%d, failed to read json, childtable_count not found\n",
                __func__, __LINE__);
3591 3592 3593 3594 3595
        goto PARSE_OVER;
      }
      g_Dbs.db[i].superTbls[j].childTblCount = count->valueint;

      cJSON *dataSource = cJSON_GetObjectItem(stbInfo, "data_source");
3596 3597 3598 3599
      if (dataSource && dataSource->type == cJSON_String
              && dataSource->valuestring != NULL) {
        tstrncpy(g_Dbs.db[i].superTbls[j].dataSource,
                dataSource->valuestring, MAX_DB_NAME_SIZE);
3600
      } else if (!dataSource) {
3601
        tstrncpy(g_Dbs.db[i].superTbls[j].dataSource, "rand", MAX_DB_NAME_SIZE);
3602
      } else {
3603 3604
        errorPrint("%s() LN%d, failed to read json, data_source not found\n",
            __func__, __LINE__);
3605 3606 3607 3608
        goto PARSE_OVER;
      }

      cJSON *insertMode = cJSON_GetObjectItem(stbInfo, "insert_mode"); // taosc , restful
3609 3610 3611 3612
      if (insertMode && insertMode->type == cJSON_String
              && insertMode->valuestring != NULL) {
        tstrncpy(g_Dbs.db[i].superTbls[j].insertMode,
                insertMode->valuestring, MAX_DB_NAME_SIZE);
3613
      } else if (!insertMode) {
3614
        tstrncpy(g_Dbs.db[i].superTbls[j].insertMode, "taosc", MAX_DB_NAME_SIZE);
3615
      } else {
3616
        printf("ERROR: failed to read json, insert_mode not found\n");
3617 3618 3619
        goto PARSE_OVER;
      }

3620
      cJSON* childTbl_limit = cJSON_GetObjectItem(stbInfo, "childtable_limit");
3621 3622
      if ((childTbl_limit) && (g_Dbs.db[i].drop != true)
          && (g_Dbs.db[i].superTbls[j].childTblExists == TBL_ALREADY_EXISTS)) {
3623 3624 3625 3626 3627 3628
        if (childTbl_limit->type != cJSON_Number) {
            printf("ERROR: failed to read json, childtable_limit\n");
            goto PARSE_OVER;
        }
        g_Dbs.db[i].superTbls[j].childTblLimit = childTbl_limit->valueint;
      } else {
3629
        g_Dbs.db[i].superTbls[j].childTblLimit = -1;    // select ... limit -1 means all query result, drop = yes mean all table need recreate, limit value is invalid.
3630 3631 3632
      }

      cJSON* childTbl_offset = cJSON_GetObjectItem(stbInfo, "childtable_offset");
3633 3634
      if ((childTbl_offset) && (g_Dbs.db[i].drop != true)
          && (g_Dbs.db[i].superTbls[j].childTblExists == TBL_ALREADY_EXISTS)) {
3635 3636 3637 3638 3639 3640 3641 3642 3643
        if (childTbl_offset->type != cJSON_Number || 0 > childTbl_offset->valueint) {
            printf("ERROR: failed to read json, childtable_offset\n");
            goto PARSE_OVER;
        }
        g_Dbs.db[i].superTbls[j].childTblOffset = childTbl_offset->valueint;
      } else {
        g_Dbs.db[i].superTbls[j].childTblOffset = 0;
      }

3644 3645
      cJSON *ts = cJSON_GetObjectItem(stbInfo, "start_timestamp");
      if (ts && ts->type == cJSON_String && ts->valuestring != NULL) {
3646 3647
        tstrncpy(g_Dbs.db[i].superTbls[j].startTimestamp,
                ts->valuestring, MAX_DB_NAME_SIZE);
3648
      } else if (!ts) {
3649 3650
        tstrncpy(g_Dbs.db[i].superTbls[j].startTimestamp,
                "now", MAX_DB_NAME_SIZE);
3651
      } else {
3652
        printf("ERROR: failed to read json, start_timestamp not found\n");
3653 3654
        goto PARSE_OVER;
      }
3655

3656 3657 3658 3659
      cJSON* timestampStep = cJSON_GetObjectItem(stbInfo, "timestamp_step");
      if (timestampStep && timestampStep->type == cJSON_Number) {
        g_Dbs.db[i].superTbls[j].timeStampStep = timestampStep->valueint;
      } else if (!timestampStep) {
3660
        g_Dbs.db[i].superTbls[j].timeStampStep = DEFAULT_TIMESTAMP_STEP;
3661
      } else {
3662
        printf("ERROR: failed to read json, timestamp_step not found\n");
3663 3664 3665 3666
        goto PARSE_OVER;
      }

      cJSON *sampleFormat = cJSON_GetObjectItem(stbInfo, "sample_format");
3667 3668
      if (sampleFormat && sampleFormat->type
              == cJSON_String && sampleFormat->valuestring != NULL) {
3669 3670
        tstrncpy(g_Dbs.db[i].superTbls[j].sampleFormat,
                sampleFormat->valuestring, MAX_DB_NAME_SIZE);
3671
      } else if (!sampleFormat) {
3672
        tstrncpy(g_Dbs.db[i].superTbls[j].sampleFormat, "csv", MAX_DB_NAME_SIZE);
3673
      } else {
3674
        printf("ERROR: failed to read json, sample_format not found\n");
3675
        goto PARSE_OVER;
3676
      }
3677

3678
      cJSON *sampleFile = cJSON_GetObjectItem(stbInfo, "sample_file");
3679 3680
      if (sampleFile && sampleFile->type == cJSON_String
          && sampleFile->valuestring != NULL) {
3681 3682
        tstrncpy(g_Dbs.db[i].superTbls[j].sampleFile,
                sampleFile->valuestring, MAX_FILE_NAME_LEN);
3683 3684 3685
      } else if (!sampleFile) {
        memset(g_Dbs.db[i].superTbls[j].sampleFile, 0, MAX_FILE_NAME_LEN);
      } else {
3686
        printf("ERROR: failed to read json, sample_file not found\n");
3687
        goto PARSE_OVER;
3688
      }
3689

3690 3691
      cJSON *tagsFile = cJSON_GetObjectItem(stbInfo, "tags_file");
      if (tagsFile && tagsFile->type == cJSON_String && tagsFile->valuestring != NULL) {
3692 3693
        tstrncpy(g_Dbs.db[i].superTbls[j].tagsFile,
                tagsFile->valuestring, MAX_FILE_NAME_LEN);
3694 3695 3696 3697 3698 3699 3700 3701 3702
        if (0 == g_Dbs.db[i].superTbls[j].tagsFile[0]) {
          g_Dbs.db[i].superTbls[j].tagSource = 0;
        } else {
          g_Dbs.db[i].superTbls[j].tagSource = 1;
        }
      } else if (!tagsFile) {
        memset(g_Dbs.db[i].superTbls[j].tagsFile, 0, MAX_FILE_NAME_LEN);
        g_Dbs.db[i].superTbls[j].tagSource = 0;
      } else {
3703
        printf("ERROR: failed to read json, tags_file not found\n");
3704 3705
        goto PARSE_OVER;
      }
3706

3707 3708 3709 3710 3711
      cJSON* maxSqlLen = cJSON_GetObjectItem(stbInfo, "max_sql_len");
      if (maxSqlLen && maxSqlLen->type == cJSON_Number) {
        int32_t len = maxSqlLen->valueint;
        if (len > TSDB_MAX_ALLOWED_SQL_LEN) {
          len = TSDB_MAX_ALLOWED_SQL_LEN;
3712 3713
        } else if (len < 5) {
          len = 5;
3714
        }
3715 3716
        g_Dbs.db[i].superTbls[j].maxSqlLen = len;
      } else if (!maxSqlLen) {
3717
        g_Dbs.db[i].superTbls[j].maxSqlLen = g_args.max_sql_len;
3718
      } else {
3719 3720
        errorPrint("%s() LN%d, failed to read json, maxSqlLen input mistake\n",
            __func__, __LINE__);
3721
        goto PARSE_OVER;
3722
      }
3723
/*
3724 3725 3726 3727 3728
      cJSON *multiThreadWriteOneTbl =
          cJSON_GetObjectItem(stbInfo, "multi_thread_write_one_tbl"); // no , yes
      if (multiThreadWriteOneTbl
              && multiThreadWriteOneTbl->type == cJSON_String
              && multiThreadWriteOneTbl->valuestring != NULL) {
3729 3730 3731 3732
        if (0 == strncasecmp(multiThreadWriteOneTbl->valuestring, "yes", 3)) {
          g_Dbs.db[i].superTbls[j].multiThreadWriteOneTbl = 1;
        } else {
          g_Dbs.db[i].superTbls[j].multiThreadWriteOneTbl = 0;
3733
        }
3734 3735 3736
      } else if (!multiThreadWriteOneTbl) {
        g_Dbs.db[i].superTbls[j].multiThreadWriteOneTbl = 0;
      } else {
3737
        printf("ERROR: failed to read json, multiThreadWriteOneTbl not found\n");
3738 3739
        goto PARSE_OVER;
      }
3740
*/
3741 3742 3743
      cJSON* interlaceRows = cJSON_GetObjectItem(stbInfo, "interlace_rows");
      if (interlaceRows && interlaceRows->type == cJSON_Number) {
        g_Dbs.db[i].superTbls[j].interlaceRows = interlaceRows->valueint;
3744 3745
        // rows per table need be less than insert batch
        if (g_Dbs.db[i].superTbls[j].interlaceRows > g_args.num_of_RPR) {
3746
          printf("NOTICE: db[%d].superTbl[%d]'s interlace rows value %d > num_of_records_per_req %d\n\n",
3747
                  i, j, g_Dbs.db[i].superTbls[j].interlaceRows, g_args.num_of_RPR);
3748
          printf("        interlace rows value will be set to num_of_records_per_req %d\n\n",
3749
                  g_args.num_of_RPR);
3750
          printf("        press Enter key to continue or Ctrl-C to stop.");
3751 3752 3753
          (void)getchar();
          g_Dbs.db[i].superTbls[j].interlaceRows = g_args.num_of_RPR;
        }
3754 3755
      } else if (!interlaceRows) {
        g_Dbs.db[i].superTbls[j].interlaceRows = 0; // 0 means progressive mode, > 0 mean interlace mode. max value is less or equ num_of_records_per_req
3756
      } else {
3757 3758 3759
        errorPrint(
                "%s() LN%d, failed to read json, interlace rows input mistake\n",
                __func__, __LINE__);
3760
        goto PARSE_OVER;
3761
      }
3762 3763 3764

      cJSON* disorderRatio = cJSON_GetObjectItem(stbInfo, "disorder_ratio");
      if (disorderRatio && disorderRatio->type == cJSON_Number) {
3765 3766 3767 3768 3769 3770
        if (disorderRatio->valueint > 50)
          disorderRatio->valueint = 50;

        if (disorderRatio->valueint < 0)
          disorderRatio->valueint = 0;

3771 3772 3773 3774
        g_Dbs.db[i].superTbls[j].disorderRatio = disorderRatio->valueint;
      } else if (!disorderRatio) {
        g_Dbs.db[i].superTbls[j].disorderRatio = 0;
      } else {
3775
        printf("ERROR: failed to read json, disorderRatio not found\n");
3776
        goto PARSE_OVER;
3777
      }
3778 3779 3780 3781 3782 3783 3784

      cJSON* disorderRange = cJSON_GetObjectItem(stbInfo, "disorder_range");
      if (disorderRange && disorderRange->type == cJSON_Number) {
        g_Dbs.db[i].superTbls[j].disorderRange = disorderRange->valueint;
      } else if (!disorderRange) {
        g_Dbs.db[i].superTbls[j].disorderRange = 1000;
      } else {
3785
        printf("ERROR: failed to read json, disorderRange not found\n");
3786 3787
        goto PARSE_OVER;
      }
3788

3789 3790 3791 3792 3793 3794
      cJSON* insertRows = cJSON_GetObjectItem(stbInfo, "insert_rows");
      if (insertRows && insertRows->type == cJSON_Number) {
        g_Dbs.db[i].superTbls[j].insertRows = insertRows->valueint;
      } else if (!insertRows) {
        g_Dbs.db[i].superTbls[j].insertRows = 0x7FFFFFFFFFFFFFFF;
      } else {
3795 3796
        errorPrint("%s() LN%d, failed to read json, insert_rows input mistake\n",
                __func__, __LINE__);
3797 3798 3799 3800 3801 3802 3803
        goto PARSE_OVER;
      }

      cJSON* insertInterval = cJSON_GetObjectItem(stbInfo, "insert_interval");
      if (insertInterval && insertInterval->type == cJSON_Number) {
        g_Dbs.db[i].superTbls[j].insertInterval = insertInterval->valueint;
      } else if (!insertInterval) {
3804
        verbosePrint("%s() LN%d: stable insert interval be overrided by global %d.\n",
3805 3806 3807
                __func__, __LINE__, g_args.insert_interval);
        g_Dbs.db[i].superTbls[j].insertInterval = g_args.insert_interval;
      } else {
3808 3809
        errorPrint("%s() LN%d, failed to read json, insert_interval input mistake\n",
                __func__, __LINE__);
3810 3811 3812
        goto PARSE_OVER;
      }

3813 3814
      int retVal = getColumnAndTagTypeFromInsertJsonFile(
              stbInfo, &g_Dbs.db[i].superTbls[j]);
3815 3816
      if (false == retVal) {
        goto PARSE_OVER;
3817 3818
      }
    }
3819 3820 3821 3822 3823 3824 3825 3826 3827 3828 3829 3830 3831
  }

  ret = true;

PARSE_OVER:
  return ret;
}

static bool getMetaFromQueryJsonFile(cJSON* root) {
  bool  ret = false;

  cJSON* cfgdir = cJSON_GetObjectItem(root, "cfgdir");
  if (cfgdir && cfgdir->type == cJSON_String && cfgdir->valuestring != NULL) {
3832
    tstrncpy(g_queryInfo.cfgDir, cfgdir->valuestring, MAX_FILE_NAME_LEN);
3833 3834 3835 3836
  }

  cJSON* host = cJSON_GetObjectItem(root, "host");
  if (host && host->type == cJSON_String && host->valuestring != NULL) {
3837
    tstrncpy(g_queryInfo.host, host->valuestring, MAX_HOSTNAME_SIZE);
3838
  } else if (!host) {
3839
    tstrncpy(g_queryInfo.host, "127.0.0.1", MAX_HOSTNAME_SIZE);
3840
  } else {
3841
    printf("ERROR: failed to read json, host not found\n");
3842 3843 3844 3845 3846 3847 3848 3849 3850 3851 3852 3853
    goto PARSE_OVER;
  }

  cJSON* port = cJSON_GetObjectItem(root, "port");
  if (port && port->type == cJSON_Number) {
    g_queryInfo.port = port->valueint;
  } else if (!port) {
    g_queryInfo.port = 6030;
  }

  cJSON* user = cJSON_GetObjectItem(root, "user");
  if (user && user->type == cJSON_String && user->valuestring != NULL) {
3854
    tstrncpy(g_queryInfo.user, user->valuestring, MAX_USERNAME_SIZE);
3855
  } else if (!user) {
3856
    tstrncpy(g_queryInfo.user, "root", MAX_USERNAME_SIZE); ;
3857 3858 3859 3860
  }

  cJSON* password = cJSON_GetObjectItem(root, "password");
  if (password && password->type == cJSON_String && password->valuestring != NULL) {
3861
    tstrncpy(g_queryInfo.password, password->valuestring, MAX_PASSWORD_SIZE);
3862
  } else if (!password) {
3863
    tstrncpy(g_queryInfo.password, "taosdata", MAX_PASSWORD_SIZE);;
3864
  }
H
hzcheng 已提交
3865

3866
  cJSON *answerPrompt = cJSON_GetObjectItem(root, "confirm_parameter_prompt"); // yes, no,
3867 3868
  if (answerPrompt && answerPrompt->type == cJSON_String
          && answerPrompt->valuestring != NULL) {
3869 3870 3871 3872
    if (0 == strncasecmp(answerPrompt->valuestring, "yes", 3)) {
      g_args.answer_yes = false;
    } else if (0 == strncasecmp(answerPrompt->valuestring, "no", 2)) {
      g_args.answer_yes = true;
H
hzcheng 已提交
3873
    } else {
3874
      g_args.answer_yes = false;
H
hzcheng 已提交
3875
    }
3876 3877 3878
  } else if (!answerPrompt) {
    g_args.answer_yes = false;
  } else {
3879
    printf("ERROR: failed to read json, confirm_parameter_prompt not found\n");
3880
    goto PARSE_OVER;
3881
  }
3882

3883 3884 3885 3886 3887 3888
  cJSON* gQueryTimes = cJSON_GetObjectItem(root, "query_times");
  if (gQueryTimes && gQueryTimes->type == cJSON_Number) {
    g_args.query_times = gQueryTimes->valueint;
  } else if (!gQueryTimes) {
    g_args.query_times = 1;
  } else {
3889 3890
    errorPrint("%s() LN%d, failed to read json, query_times input mistake\n",
        __func__, __LINE__);
3891 3892 3893
    goto PARSE_OVER;
  }

3894 3895
  cJSON* dbs = cJSON_GetObjectItem(root, "databases");
  if (dbs && dbs->type == cJSON_String && dbs->valuestring != NULL) {
3896
    tstrncpy(g_queryInfo.dbName, dbs->valuestring, MAX_DB_NAME_SIZE);
3897
  } else if (!dbs) {
3898
    printf("ERROR: failed to read json, databases not found\n");
3899
    goto PARSE_OVER;
H
hzcheng 已提交
3900
  }
3901 3902 3903

  cJSON* queryMode = cJSON_GetObjectItem(root, "query_mode");
  if (queryMode && queryMode->type == cJSON_String && queryMode->valuestring != NULL) {
3904
    tstrncpy(g_queryInfo.queryMode, queryMode->valuestring, MAX_TB_NAME_SIZE);
3905
  } else if (!queryMode) {
3906
    tstrncpy(g_queryInfo.queryMode, "taosc", MAX_TB_NAME_SIZE);
3907
  } else {
3908
    printf("ERROR: failed to read json, query_mode not found\n");
3909
    goto PARSE_OVER;
H
hzcheng 已提交
3910
  }
3911

3912
  // super_table_query
3913 3914 3915 3916 3917
  cJSON *specifiedQuery = cJSON_GetObjectItem(root, "specified_table_query");
  if (!specifiedQuery) {
    g_queryInfo.specifiedQueryInfo.concurrent = 0;
    g_queryInfo.specifiedQueryInfo.sqlCount = 0;
  } else if (specifiedQuery->type != cJSON_Object) {
3918
    printf("ERROR: failed to read json, super_table_query not found\n");
3919
    goto PARSE_OVER;
3920
  } else {
3921
    cJSON* rate = cJSON_GetObjectItem(specifiedQuery, "query_interval");
3922
    if (rate && rate->type == cJSON_Number) {
3923
      g_queryInfo.specifiedQueryInfo.rate = rate->valueint;
3924
    } else if (!rate) {
3925 3926 3927
      g_queryInfo.specifiedQueryInfo.rate = 0;
    }

3928 3929
    cJSON* specifiedQueryTimes = cJSON_GetObjectItem(specifiedQuery,
        "query_times");
3930 3931 3932 3933 3934
    if (specifiedQueryTimes && specifiedQueryTimes->type == cJSON_Number) {
      g_queryInfo.specifiedQueryInfo.queryTimes = specifiedQueryTimes->valueint;
    } else if (!specifiedQueryTimes) {
      g_queryInfo.specifiedQueryInfo.queryTimes = g_args.query_times;
    } else {
3935 3936
      errorPrint("%s() LN%d, failed to read json, query_times input mistake\n",
          __func__, __LINE__);
3937
      goto PARSE_OVER;
3938
    }
3939

3940
    cJSON* concurrent = cJSON_GetObjectItem(specifiedQuery, "concurrent");
3941
    if (concurrent && concurrent->type == cJSON_Number) {
3942
      g_queryInfo.specifiedQueryInfo.concurrent = concurrent->valueint;
3943 3944 3945 3946 3947 3948
      if (g_queryInfo.specifiedQueryInfo.concurrent <= 0) {
        errorPrint("%s() LN%d, query sqlCount %d or concurrent %d is not correct.\n",
              __func__, __LINE__, g_queryInfo.specifiedQueryInfo.sqlCount,
              g_queryInfo.specifiedQueryInfo.concurrent);
        goto PARSE_OVER;
      }
3949
    } else if (!concurrent) {
3950
      g_queryInfo.specifiedQueryInfo.concurrent = 1;
3951
    }
3952

3953 3954 3955 3956
    cJSON* mode = cJSON_GetObjectItem(specifiedQuery, "mode");
    if (mode && mode->type == cJSON_String
        && mode->valuestring != NULL) {
      if (0 == strcmp("sync", mode->valuestring)) {
3957
        g_queryInfo.specifiedQueryInfo.mode = SYNC_QUERY_MODE;
3958
      } else if (0 == strcmp("async", mode->valuestring)) {
3959
        g_queryInfo.specifiedQueryInfo.mode = ASYNC_QUERY_MODE;
3960
      } else {
3961 3962
        errorPrint("%s() LN%d, failed to read json, query mode input error\n",
            __func__, __LINE__);
3963 3964 3965
        goto PARSE_OVER;
      }
    } else {
3966
      g_queryInfo.specifiedQueryInfo.mode = SYNC_QUERY_MODE;
3967
    }
3968

3969
    cJSON* interval = cJSON_GetObjectItem(specifiedQuery, "interval");
3970
    if (interval && interval->type == cJSON_Number) {
3971
      g_queryInfo.specifiedQueryInfo.subscribeInterval = interval->valueint;
3972
    } else if (!interval) {
3973 3974
      //printf("failed to read json, subscribe interval no found\n");
      //goto PARSE_OVER;
3975
      g_queryInfo.specifiedQueryInfo.subscribeInterval = 10000;
3976
    }
3977

3978
    cJSON* restart = cJSON_GetObjectItem(specifiedQuery, "restart");
3979
    if (restart && restart->type == cJSON_String && restart->valuestring != NULL) {
3980
      if (0 == strcmp("yes", restart->valuestring)) {
3981
        g_queryInfo.specifiedQueryInfo.subscribeRestart = 1;
3982
      } else if (0 == strcmp("no", restart->valuestring)) {
3983
        g_queryInfo.specifiedQueryInfo.subscribeRestart = 0;
3984
      } else {
3985
        printf("ERROR: failed to read json, subscribe restart error\n");
3986 3987 3988
        goto PARSE_OVER;
      }
    } else {
3989
      g_queryInfo.specifiedQueryInfo.subscribeRestart = 1;
3990
    }
3991

3992
    cJSON* keepProgress = cJSON_GetObjectItem(specifiedQuery, "keepProgress");
3993 3994 3995
    if (keepProgress
            && keepProgress->type == cJSON_String
            && keepProgress->valuestring != NULL) {
3996
      if (0 == strcmp("yes", keepProgress->valuestring)) {
3997
        g_queryInfo.specifiedQueryInfo.subscribeKeepProgress = 1;
3998
      } else if (0 == strcmp("no", keepProgress->valuestring)) {
3999
        g_queryInfo.specifiedQueryInfo.subscribeKeepProgress = 0;
4000
      } else {
4001
        printf("ERROR: failed to read json, subscribe keepProgress error\n");
4002 4003 4004
        goto PARSE_OVER;
      }
    } else {
4005
      g_queryInfo.specifiedQueryInfo.subscribeKeepProgress = 0;
4006 4007
    }

4008
    // sqls
4009
    cJSON* superSqls = cJSON_GetObjectItem(specifiedQuery, "sqls");
4010
    if (!superSqls) {
4011
      g_queryInfo.specifiedQueryInfo.sqlCount = 0;
4012
    } else if (superSqls->type != cJSON_Array) {
4013 4014
      errorPrint("%s() LN%d, failed to read json, super sqls not found\n",
          __func__, __LINE__);
4015
      goto PARSE_OVER;
4016
    } else {
4017 4018
      int superSqlSize = cJSON_GetArraySize(superSqls);
      if (superSqlSize > MAX_QUERY_SQL_COUNT) {
4019 4020
        errorPrint("%s() LN%d, failed to read json, query sql size overflow, max is %d\n",
           __func__, __LINE__, MAX_QUERY_SQL_COUNT);
4021 4022
        goto PARSE_OVER;
      }
4023

4024
      g_queryInfo.specifiedQueryInfo.sqlCount = superSqlSize;
4025 4026 4027
      for (int j = 0; j < superSqlSize; ++j) {
        cJSON* sql = cJSON_GetArrayItem(superSqls, j);
        if (sql == NULL) continue;
4028

4029 4030
        cJSON *sqlStr = cJSON_GetObjectItem(sql, "sql");
        if (!sqlStr || sqlStr->type != cJSON_String || sqlStr->valuestring == NULL) {
4031
          printf("ERROR: failed to read json, sql not found\n");
4032 4033
          goto PARSE_OVER;
        }
4034
        tstrncpy(g_queryInfo.specifiedQueryInfo.sql[j], sqlStr->valuestring, MAX_QUERY_SQL_LENGTH);
H
hzcheng 已提交
4035

4036 4037
        cJSON *result = cJSON_GetObjectItem(sql, "result");
        if (NULL != result && result->type == cJSON_String && result->valuestring != NULL) {
4038
          tstrncpy(g_queryInfo.specifiedQueryInfo.result[j], result->valuestring, MAX_FILE_NAME_LEN);
4039
        } else if (NULL == result) {
4040
          memset(g_queryInfo.specifiedQueryInfo.result[j], 0, MAX_FILE_NAME_LEN);
4041
        } else {
4042
          printf("ERROR: failed to read json, super query result file not found\n");
4043
          goto PARSE_OVER;
4044
        }
4045 4046 4047
      }
    }
  }
4048

4049
  // sub_table_query
4050 4051 4052 4053 4054
  cJSON *superQuery = cJSON_GetObjectItem(root, "super_table_query");
  if (!superQuery) {
    g_queryInfo.superQueryInfo.threadCnt = 0;
    g_queryInfo.superQueryInfo.sqlCount = 0;
  } else if (superQuery->type != cJSON_Object) {
4055
    printf("ERROR: failed to read json, sub_table_query not found\n");
4056 4057
    ret = true;
    goto PARSE_OVER;
H
hzcheng 已提交
4058
  } else {
4059
    cJSON* subrate = cJSON_GetObjectItem(superQuery, "query_interval");
4060
    if (subrate && subrate->type == cJSON_Number) {
4061
      g_queryInfo.superQueryInfo.rate = subrate->valueint;
4062
    } else if (!subrate) {
4063 4064 4065 4066 4067 4068 4069 4070 4071
      g_queryInfo.superQueryInfo.rate = 0;
    }

    cJSON* superQueryTimes = cJSON_GetObjectItem(superQuery, "query_times");
    if (superQueryTimes && superQueryTimes->type == cJSON_Number) {
      g_queryInfo.superQueryInfo.queryTimes = superQueryTimes->valueint;
    } else if (!superQueryTimes) {
      g_queryInfo.superQueryInfo.queryTimes = g_args.query_times;
    } else {
4072 4073
      errorPrint("%s() LN%d, failed to read json, query_times input mistake\n",
          __func__, __LINE__);
4074
      goto PARSE_OVER;
4075
    }
4076

4077
    cJSON* threads = cJSON_GetObjectItem(superQuery, "threads");
4078
    if (threads && threads->type == cJSON_Number) {
4079
      g_queryInfo.superQueryInfo.threadCnt = threads->valueint;
4080
    } else if (!threads) {
4081
      g_queryInfo.superQueryInfo.threadCnt = 1;
4082
    }
4083

4084
    //cJSON* subTblCnt = cJSON_GetObjectItem(superQuery, "childtable_count");
4085
    //if (subTblCnt && subTblCnt->type == cJSON_Number) {
4086
    //  g_queryInfo.superQueryInfo.childTblCount = subTblCnt->valueint;
4087
    //} else if (!subTblCnt) {
4088
    //  g_queryInfo.superQueryInfo.childTblCount = 0;
4089
    //}
4090

4091
    cJSON* stblname = cJSON_GetObjectItem(superQuery, "stblname");
4092 4093 4094 4095
    if (stblname && stblname->type == cJSON_String
        && stblname->valuestring != NULL) {
      tstrncpy(g_queryInfo.superQueryInfo.sTblName, stblname->valuestring,
          MAX_TB_NAME_SIZE);
4096
    } else {
4097 4098
      errorPrint("%s() LN%d, failed to read json, super table name input error\n",
          __func__, __LINE__);
4099 4100
      goto PARSE_OVER;
    }
4101

4102
    cJSON* submode = cJSON_GetObjectItem(superQuery, "mode");
4103 4104
    if (submode && submode->type == cJSON_String
        && submode->valuestring != NULL) {
4105
      if (0 == strcmp("sync", submode->valuestring)) {
4106
        g_queryInfo.superQueryInfo.mode = SYNC_QUERY_MODE;
4107
      } else if (0 == strcmp("async", submode->valuestring)) {
4108
        g_queryInfo.superQueryInfo.mode = ASYNC_QUERY_MODE;
4109
      } else {
4110 4111
        errorPrint("%s() LN%d, failed to read json, query mode input error\n",
            __func__, __LINE__);
4112 4113 4114
        goto PARSE_OVER;
      }
    } else {
4115
      g_queryInfo.superQueryInfo.mode = SYNC_QUERY_MODE;
4116
    }
4117

4118
    cJSON* subinterval = cJSON_GetObjectItem(superQuery, "interval");
4119
    if (subinterval && subinterval->type == cJSON_Number) {
4120
      g_queryInfo.superQueryInfo.subscribeInterval = subinterval->valueint;
4121
    } else if (!subinterval) {
4122 4123
      //printf("failed to read json, subscribe interval no found\n");
      //goto PARSE_OVER;
4124
      g_queryInfo.superQueryInfo.subscribeInterval = 10000;
4125
    }
4126

4127
    cJSON* subrestart = cJSON_GetObjectItem(superQuery, "restart");
4128 4129
    if (subrestart && subrestart->type == cJSON_String
        && subrestart->valuestring != NULL) {
4130
      if (0 == strcmp("yes", subrestart->valuestring)) {
4131
        g_queryInfo.superQueryInfo.subscribeRestart = 1;
4132
      } else if (0 == strcmp("no", subrestart->valuestring)) {
4133
        g_queryInfo.superQueryInfo.subscribeRestart = 0;
4134
      } else {
4135
        printf("ERROR: failed to read json, subscribe restart error\n");
4136 4137 4138
        goto PARSE_OVER;
      }
    } else {
4139
      g_queryInfo.superQueryInfo.subscribeRestart = 1;
4140
    }
4141

4142
    cJSON* subkeepProgress = cJSON_GetObjectItem(superQuery, "keepProgress");
4143 4144 4145
    if (subkeepProgress &&
            subkeepProgress->type == cJSON_String
            && subkeepProgress->valuestring != NULL) {
4146
      if (0 == strcmp("yes", subkeepProgress->valuestring)) {
4147
        g_queryInfo.superQueryInfo.subscribeKeepProgress = 1;
4148
      } else if (0 == strcmp("no", subkeepProgress->valuestring)) {
4149
        g_queryInfo.superQueryInfo.subscribeKeepProgress = 0;
4150
      } else {
4151
        printf("ERROR: failed to read json, subscribe keepProgress error\n");
4152 4153 4154
        goto PARSE_OVER;
      }
    } else {
4155
      g_queryInfo.superQueryInfo.subscribeKeepProgress = 0;
4156
    }
4157

4158
    // sqls
4159
    cJSON* subsqls = cJSON_GetObjectItem(superQuery, "sqls");
4160
    if (!subsqls) {
4161
      g_queryInfo.superQueryInfo.sqlCount = 0;
4162
    } else if (subsqls->type != cJSON_Array) {
4163 4164
      errorPrint("%s() LN%d: failed to read json, super sqls not found\n",
          __func__, __LINE__);
4165
      goto PARSE_OVER;
4166
    } else {
4167 4168
      int superSqlSize = cJSON_GetArraySize(subsqls);
      if (superSqlSize > MAX_QUERY_SQL_COUNT) {
4169 4170
        errorPrint("%s() LN%d, failed to read json, query sql size overflow, max is %d\n",
           __func__, __LINE__, MAX_QUERY_SQL_COUNT);
4171 4172
        goto PARSE_OVER;
      }
4173

4174
      g_queryInfo.superQueryInfo.sqlCount = superSqlSize;
4175
      for (int j = 0; j < superSqlSize; ++j) {
4176 4177
        cJSON* sql = cJSON_GetArrayItem(subsqls, j);
        if (sql == NULL) continue;
4178

4179
        cJSON *sqlStr = cJSON_GetObjectItem(sql, "sql");
4180 4181 4182 4183
        if (!sqlStr || sqlStr->type != cJSON_String
            || sqlStr->valuestring == NULL) {
          errorPrint("%s() LN%d, failed to read json, sql not found\n",
              __func__, __LINE__);
4184 4185
          goto PARSE_OVER;
        }
4186 4187
        tstrncpy(g_queryInfo.superQueryInfo.sql[j], sqlStr->valuestring,
            MAX_QUERY_SQL_LENGTH);
4188 4189

        cJSON *result = cJSON_GetObjectItem(sql, "result");
4190 4191 4192 4193
        if (result != NULL && result->type == cJSON_String
            && result->valuestring != NULL){
          tstrncpy(g_queryInfo.superQueryInfo.result[j],
              result->valuestring, MAX_FILE_NAME_LEN);
4194
        } else if (NULL == result) {
4195
          memset(g_queryInfo.superQueryInfo.result[j], 0, MAX_FILE_NAME_LEN);
4196
        }  else {
4197 4198
          errorPrint("%s() LN%d, failed to read json, sub query result file not found\n",
              __func__, __LINE__);
4199
          goto PARSE_OVER;
4200
        }
4201 4202
      }
    }
H
hzcheng 已提交
4203 4204
  }

4205
  ret = true;
H
hzcheng 已提交
4206

4207 4208 4209
PARSE_OVER:
  return ret;
}
H
hzcheng 已提交
4210

4211
static bool getInfoFromJsonFile(char* file) {
4212
    debugPrint("%s %d %s\n", __func__, __LINE__, file);
4213

4214 4215 4216 4217 4218
  FILE *fp = fopen(file, "r");
  if (!fp) {
    printf("failed to read %s, reason:%s\n", file, strerror(errno));
    return false;
  }
H
Hui Li 已提交
4219

4220
  bool  ret = false;
4221
  int   maxLen = 6400000;
4222 4223 4224 4225 4226 4227 4228
  char *content = calloc(1, maxLen + 1);
  int   len = fread(content, 1, maxLen, fp);
  if (len <= 0) {
    free(content);
    fclose(fp);
    printf("failed to read %s, content is null", file);
    return false;
H
hzcheng 已提交
4229
  }
H
Hui Li 已提交
4230

4231 4232 4233
  content[len] = 0;
  cJSON* root = cJSON_Parse(content);
  if (root == NULL) {
4234
    printf("ERROR: failed to cjson parse %s, invalid json format\n", file);
4235 4236
    goto PARSE_OVER;
  }
H
Hui Li 已提交
4237

4238 4239 4240
  cJSON* filetype = cJSON_GetObjectItem(root, "filetype");
  if (filetype && filetype->type == cJSON_String && filetype->valuestring != NULL) {
    if (0 == strcasecmp("insert", filetype->valuestring)) {
4241
      g_args.test_mode = INSERT_TEST;
4242
    } else if (0 == strcasecmp("query", filetype->valuestring)) {
4243
      g_args.test_mode = QUERY_TEST;
4244
    } else if (0 == strcasecmp("subscribe", filetype->valuestring)) {
4245
      g_args.test_mode = SUBSCRIBE_TEST;
4246
    } else {
4247
      printf("ERROR: failed to read json, filetype not support\n");
4248 4249 4250
      goto PARSE_OVER;
    }
  } else if (!filetype) {
4251
    g_args.test_mode = INSERT_TEST;
4252
  } else {
4253
    printf("ERROR: failed to read json, filetype not found\n");
4254 4255
    goto PARSE_OVER;
  }
H
hzcheng 已提交
4256

4257
  if (INSERT_TEST == g_args.test_mode) {
4258
    ret = getMetaFromInsertJsonFile(root);
4259 4260
  } else if ((QUERY_TEST == g_args.test_mode)
          || (SUBSCRIBE_TEST == g_args.test_mode)) {
4261 4262
    ret = getMetaFromQueryJsonFile(root);
  } else {
4263 4264
    errorPrint("%s() LN%d, input json file type error! please input correct file type: insert or query or subscribe\n",
            __func__, __LINE__);
4265
    goto PARSE_OVER;
4266
  }
4267 4268 4269 4270

PARSE_OVER:
  free(content);
  cJSON_Delete(root);
H
hzcheng 已提交
4271
  fclose(fp);
4272 4273
  return ret;
}
H
hzcheng 已提交
4274

4275
static void prepareSampleData() {
4276
  for (int i = 0; i < g_Dbs.dbCount; i++) {
4277 4278 4279
    for (int j = 0; j < g_Dbs.db[i].superTblCount; j++) {
      if (g_Dbs.db[i].superTbls[j].tagsFile[0] != 0) {
        (void)readTagFromCsvFileToMem(&g_Dbs.db[i].superTbls[j]);
S
Shuaiqiang Chang 已提交
4280
      }
4281 4282 4283 4284
    }
  }
}

4285
static void postFreeResource() {
4286
  tmfclose(g_fpOfInsertResult);
4287
  for (int i = 0; i < g_Dbs.dbCount; i++) {
4288
    for (int j = 0; j < g_Dbs.db[i].superTblCount; j++) {
4289 4290 4291
      if (0 != g_Dbs.db[i].superTbls[j].colsOfCreateChildTable) {
        free(g_Dbs.db[i].superTbls[j].colsOfCreateChildTable);
        g_Dbs.db[i].superTbls[j].colsOfCreateChildTable = NULL;
S
Shuaiqiang Chang 已提交
4292
      }
4293 4294 4295 4296 4297 4298 4299 4300 4301 4302 4303 4304
      if (0 != g_Dbs.db[i].superTbls[j].sampleDataBuf) {
        free(g_Dbs.db[i].superTbls[j].sampleDataBuf);
        g_Dbs.db[i].superTbls[j].sampleDataBuf = NULL;
      }
      if (0 != g_Dbs.db[i].superTbls[j].tagDataBuf) {
        free(g_Dbs.db[i].superTbls[j].tagDataBuf);
        g_Dbs.db[i].superTbls[j].tagDataBuf = NULL;
      }
      if (0 != g_Dbs.db[i].superTbls[j].childTblName) {
        free(g_Dbs.db[i].superTbls[j].childTblName);
        g_Dbs.db[i].superTbls[j].childTblName = NULL;
      }
S
Shuaiqiang Chang 已提交
4305
    }
4306 4307
  }
}
S
Shuaiqiang Chang 已提交
4308

4309 4310
static int getRowDataFromSample(char*  dataBuf, int maxLen, int64_t timestamp,
      SSuperTable* superTblInfo, int* sampleUsePos) {
4311
  if ((*sampleUsePos) == MAX_SAMPLES_ONCE_FROM_FILE) {
4312
/*    int ret = readSampleFromCsvFileToMem(superTblInfo);
4313
    if (0 != ret) {
4314
      tmfree(superTblInfo->sampleDataBuf);
4315
      superTblInfo->sampleDataBuf = NULL;
4316 4317
      return -1;
    }
4318
*/
4319 4320
    *sampleUsePos = 0;
  }
S
Shuaiqiang Chang 已提交
4321

4322
  int    dataLen = 0;
4323

4324 4325 4326 4327
  dataLen += snprintf(dataBuf + dataLen, maxLen - dataLen,
          "(%" PRId64 ", ", timestamp);
  dataLen += snprintf(dataBuf + dataLen, maxLen - dataLen,
          "%s", superTblInfo->sampleDataBuf + superTblInfo->lenOfOneRow * (*sampleUsePos));
4328
  dataLen += snprintf(dataBuf + dataLen, maxLen - dataLen, ")");
S
Shuaiqiang Chang 已提交
4329

4330
  (*sampleUsePos)++;
4331

4332 4333
  return dataLen;
}
S
Shuaiqiang Chang 已提交
4334

4335 4336 4337 4338 4339 4340 4341
static int generateRowData(char* recBuf, int64_t timestamp, SSuperTable* stbInfo) {
  int   dataLen = 0;
  char  *pstr = recBuf;
  int maxLen = MAX_DATA_SIZE;

  dataLen += snprintf(pstr + dataLen, maxLen - dataLen, "(%" PRId64 ", ", timestamp);

4342
  for (int i = 0; i < stbInfo->columnCount; i++) {
4343 4344
    if ((0 == strncasecmp(stbInfo->columns[i].dataType, "binary", 6))
            || (0 == strncasecmp(stbInfo->columns[i].dataType, "nchar", 5))) {
4345
      if (stbInfo->columns[i].dataLen > TSDB_MAX_BINARY_LEN) {
4346
        errorPrint( "binary or nchar length overflow, max size:%u\n",
4347
                (uint32_t)TSDB_MAX_BINARY_LEN);
4348
        return -1;
4349
      }
4350

4351 4352
      char* buf = (char*)calloc(stbInfo->columns[i].dataLen+1, 1);
      if (NULL == buf) {
4353
        errorPrint( "calloc failed! size:%d\n", stbInfo->columns[i].dataLen);
4354
        return -1;
4355 4356
      }
      rand_string(buf, stbInfo->columns[i].dataLen);
4357
      dataLen += snprintf(pstr + dataLen, maxLen - dataLen, "\'%s\', ", buf);
4358
      tmfree(buf);
4359 4360
    } else if (0 == strncasecmp(stbInfo->columns[i].dataType,
                "int", 3)) {
4361
      dataLen += snprintf(pstr + dataLen, maxLen - dataLen,
4362 4363 4364
              "%d, ", rand_int());
    } else if (0 == strncasecmp(stbInfo->columns[i].dataType,
                "bigint", 6)) {
4365
      dataLen += snprintf(pstr + dataLen, maxLen - dataLen,
4366 4367 4368
              "%"PRId64", ", rand_bigint());
    }  else if (0 == strncasecmp(stbInfo->columns[i].dataType,
                "float", 5)) {
4369
      dataLen += snprintf(pstr + dataLen, maxLen - dataLen,
4370 4371 4372
              "%f, ", rand_float());
    }  else if (0 == strncasecmp(stbInfo->columns[i].dataType,
                "double", 6)) {
4373
      dataLen += snprintf(pstr + dataLen, maxLen - dataLen,
4374 4375 4376
              "%f, ", rand_double());
    }  else if (0 == strncasecmp(stbInfo->columns[i].dataType,
                "smallint", 8)) {
4377 4378 4379 4380 4381 4382 4383 4384 4385 4386 4387 4388 4389 4390
      dataLen += snprintf(pstr + dataLen, maxLen - dataLen,
          "%d, ", rand_smallint());
    }  else if (0 == strncasecmp(stbInfo->columns[i].dataType,
          "tinyint", strlen("tinyint"))) {
      dataLen += snprintf(pstr + dataLen, maxLen - dataLen,
          "%d, ", rand_tinyint());
    }  else if (0 == strncasecmp(stbInfo->columns[i].dataType,
          "bool", strlen("bool"))) {
      dataLen += snprintf(pstr + dataLen, maxLen - dataLen,
          "%d, ", rand_bool());
    }  else if (0 == strncasecmp(stbInfo->columns[i].dataType,
          "timestamp", strlen("timestamp"))) {
      dataLen += snprintf(pstr + dataLen, maxLen - dataLen,
          "%"PRId64", ", rand_bigint());
4391
    }  else {
4392
      errorPrint( "No support data type: %s\n", stbInfo->columns[i].dataType);
4393
      return -1;
4394
    }
S
Shuaiqiang Chang 已提交
4395
  }
4396

4397
  dataLen -= 2;
4398
  dataLen += snprintf(pstr + dataLen, maxLen - dataLen, ")");
4399

4400 4401 4402
  verbosePrint("%s() LN%d, recBuf:\n\t%s\n", __func__, __LINE__, recBuf);

  return strlen(recBuf);
4403
}
S
Shuaiqiang Chang 已提交
4404

4405
static int32_t generateData(char *recBuf, char **data_type,
4406
        int num_of_cols, int64_t timestamp, int lenOfBinary) {
4407 4408
  memset(recBuf, 0, MAX_DATA_SIZE);
  char *pstr = recBuf;
4409 4410 4411 4412 4413 4414 4415 4416 4417 4418 4419 4420 4421 4422 4423 4424 4425 4426 4427 4428
  pstr += sprintf(pstr, "(%" PRId64, timestamp);
  int c = 0;

  for (; c < MAX_NUM_DATATYPE; c++) {
    if (data_type[c] == NULL) {
      break;
    }
  }

  if (0 == c) {
    perror("data type error!");
    exit(-1);
  }

  for (int i = 0; i < num_of_cols; i++) {
    if (strcasecmp(data_type[i % c], "tinyint") == 0) {
      pstr += sprintf(pstr, ", %d", rand_tinyint() );
    } else if (strcasecmp(data_type[i % c], "smallint") == 0) {
      pstr += sprintf(pstr, ", %d", rand_smallint());
    } else if (strcasecmp(data_type[i % c], "int") == 0) {
4429
      pstr += sprintf(pstr, ", %d", rand_int());
4430 4431 4432 4433 4434 4435 4436 4437
    } else if (strcasecmp(data_type[i % c], "bigint") == 0) {
      pstr += sprintf(pstr, ", %" PRId64, rand_bigint());
    } else if (strcasecmp(data_type[i % c], "float") == 0) {
      pstr += sprintf(pstr, ", %10.4f", rand_float());
    } else if (strcasecmp(data_type[i % c], "double") == 0) {
      double t = rand_double();
      pstr += sprintf(pstr, ", %20.8f", t);
    } else if (strcasecmp(data_type[i % c], "bool") == 0) {
4438
      bool b = taosRandom() & 1;
4439 4440
      pstr += sprintf(pstr, ", %s", b ? "true" : "false");
    } else if (strcasecmp(data_type[i % c], "binary") == 0) {
4441 4442
      char *s = malloc(lenOfBinary);
      rand_string(s, lenOfBinary);
4443 4444 4445
      pstr += sprintf(pstr, ", \"%s\"", s);
      free(s);
    }else if (strcasecmp(data_type[i % c], "nchar") == 0) {
4446 4447
      char *s = malloc(lenOfBinary);
      rand_string(s, lenOfBinary);
4448 4449 4450 4451
      pstr += sprintf(pstr, ", \"%s\"", s);
      free(s);
    }

4452
    if (strlen(recBuf) > MAX_DATA_SIZE) {
4453 4454 4455 4456 4457 4458 4459
      perror("column length too long, abort");
      exit(-1);
    }
  }

  pstr += sprintf(pstr, ")");

4460 4461
  verbosePrint("%s() LN%d, recBuf:\n\t%s\n", __func__, __LINE__, recBuf);

4462
  return (int32_t)strlen(recBuf);
4463 4464
}

4465
static int prepareSampleDataForSTable(SSuperTable *superTblInfo) {
4466 4467
  char* sampleDataBuf = NULL;

4468
  sampleDataBuf = calloc(
4469
            superTblInfo->lenOfOneRow * MAX_SAMPLES_ONCE_FROM_FILE, 1);
4470
  if (sampleDataBuf == NULL) {
4471
      errorPrint("%s() LN%d, Failed to calloc %d Bytes, reason:%s\n",
4472
              __func__, __LINE__,
4473
              superTblInfo->lenOfOneRow * MAX_SAMPLES_ONCE_FROM_FILE,
4474
              strerror(errno));
4475
      return -1;
4476
  }
4477

4478 4479 4480 4481
  superTblInfo->sampleDataBuf = sampleDataBuf;
  int ret = readSampleFromCsvFileToMem(superTblInfo);

  if (0 != ret) {
4482 4483
      errorPrint("%s() LN%d, read sample from csv file failed.\n",
          __func__, __LINE__);
4484
      tmfree(sampleDataBuf);
4485
      superTblInfo->sampleDataBuf = NULL;
4486
      return -1;
H
Hui Li 已提交
4487
  }
4488

4489 4490 4491
  return 0;
}

4492
static int execInsert(threadInfo *pThreadInfo, char *buffer, int k)
4493 4494
{
  int affectedRows;
4495
  SSuperTable* superTblInfo = pThreadInfo->superTblInfo;
4496

4497 4498
  verbosePrint("[%d] %s() LN%d %s\n", pThreadInfo->threadID,
            __func__, __LINE__, buffer);
4499
  if (superTblInfo) {
4500
    if (0 == strncasecmp(superTblInfo->insertMode, "taosc", strlen("taosc"))) {
4501
      affectedRows = queryDbExec(pThreadInfo->taos, buffer, INSERT_TYPE, false);
4502
    } else {
4503
      if (0 != postProceSql(g_Dbs.host, g_Dbs.port, buffer)) {
4504
        affectedRows = -1;
4505 4506
        printf("========restful return fail, threadID[%d]\n",
            pThreadInfo->threadID);
4507 4508 4509
      } else {
        affectedRows = k;
      }
4510
    }
4511
  } else {
4512
    affectedRows = queryDbExec(pThreadInfo->taos, buffer, INSERT_TYPE, false);
4513 4514 4515 4516 4517
  }

  return affectedRows;
}

4518
static void getTableName(char *pTblName, threadInfo* pThreadInfo, int tableSeq)
4519 4520
{
  SSuperTable* superTblInfo = pThreadInfo->superTblInfo;
4521 4522 4523 4524
  if (superTblInfo) {
    if ((superTblInfo->childTblOffset >= 0)
            && (superTblInfo->childTblLimit > 0)) {
        snprintf(pTblName, TSDB_TABLE_NAME_LEN, "%s",
4525 4526
            superTblInfo->childTblName +
            (tableSeq - superTblInfo->childTblOffset) * TSDB_TABLE_NAME_LEN);
4527
    } else {
4528

4529 4530 4531
        verbosePrint("[%d] %s() LN%d: from=%d count=%d seq=%d\n",
                pThreadInfo->threadID, __func__, __LINE__,
                pThreadInfo->start_table_from,
4532 4533 4534 4535 4536 4537
                pThreadInfo->ntables, tableSeq);
        snprintf(pTblName, TSDB_TABLE_NAME_LEN, "%s",
            superTblInfo->childTblName + tableSeq * TSDB_TABLE_NAME_LEN);
    }
  } else {
    snprintf(pTblName, TSDB_TABLE_NAME_LEN, "%s%d",
4538
        g_args.tb_prefix, tableSeq);
4539 4540 4541
  }
}

4542 4543
static int generateDataTail(
        SSuperTable* superTblInfo,
4544
        int batch, char* buffer, int remainderBufLen, int64_t insertRows,
4545 4546
        int64_t startFrom, uint64_t startTime, int *pSamplePos, int *dataLen) {
  int len = 0;
4547 4548
  int ncols_per_record = 1; // count first col ts

4549 4550
  char *pstr = buffer;

4551
  if (superTblInfo == NULL) {
4552 4553 4554 4555 4556
    int datatypeSeq = 0;
    while(g_args.datatype[datatypeSeq]) {
        datatypeSeq ++;
        ncols_per_record ++;
    }
4557 4558
  }

4559
  verbosePrint("%s() LN%d batch=%d\n", __func__, __LINE__, batch);
4560

4561 4562
  int k = 0;
  for (k = 0; k < batch;) {
4563
    char data[MAX_DATA_SIZE];
4564 4565
    memset(data, 0, MAX_DATA_SIZE);

4566
    int retLen = 0;
4567

4568 4569
    if (superTblInfo) {
      if (0 == strncasecmp(superTblInfo->dataSource,
4570 4571
                    "sample", strlen("sample"))) {
          retLen = getRowDataFromSample(
4572 4573
                    data,
                    remainderBufLen,
4574
                    startTime + superTblInfo->timeStampStep * k,
4575
                    superTblInfo,
4576
                    pSamplePos);
4577
      } else if (0 == strncasecmp(superTblInfo->dataSource,
4578
                   "rand", strlen("rand"))) {
4579 4580 4581 4582 4583 4584 4585 4586

        int  randTail = superTblInfo->timeStampStep * k;
        if (superTblInfo->disorderRatio > 0) {
          int rand_num = taosRandom() % 100;
          if(rand_num < superTblInfo->disorderRatio) {
            randTail = (randTail + (taosRandom() % superTblInfo->disorderRange + 1)) * (-1);
            debugPrint("rand data generated, back %d\n", randTail);
          }
4587 4588 4589 4590 4591
        }

        uint64_t d = startTime
                + randTail;
        retLen = generateRowData(
4592
                      data,
4593
                      d,
4594
                      superTblInfo);
4595
      }
4596

4597 4598 4599
      if (retLen > remainderBufLen) {
        break;
      }
4600

4601
      pstr += snprintf(pstr , retLen + 1, "%s", data);
4602 4603 4604
      k++;
      len += retLen;
      remainderBufLen -= retLen;
4605
    } else {
4606 4607
      char **data_type = g_args.datatype;
      int lenOfBinary = g_args.len_of_binary;
4608

4609
      int rand_num = taosRandom() % 100;
4610 4611
      int randTail;

4612
      if ((g_args.disorderRatio != 0)
4613
                && (rand_num < g_args.disorderRatio)) {
4614 4615 4616
        randTail = (DEFAULT_TIMESTAMP_STEP * k
          + (taosRandom() % g_args.disorderRange + 1)) * (-1);
        debugPrint("rand data generated, back %d\n", randTail);
4617
      } else {
4618 4619 4620 4621
        randTail = DEFAULT_TIMESTAMP_STEP * k;
      }

      retLen = generateData(data, data_type,
4622
                  ncols_per_record,
4623
                  startTime + randTail,
4624
                  lenOfBinary);
4625

4626 4627 4628
      if (len > remainderBufLen)
        break;

4629
      pstr += sprintf(pstr, " %s", data);
4630 4631 4632
      k++;
      len += retLen;
      remainderBufLen -= retLen;
4633 4634
    }

4635 4636
    verbosePrint("%s() LN%d len=%d k=%d \nbuffer=%s\n",
            __func__, __LINE__, len, k, buffer);
4637 4638

    startFrom ++;
4639

4640
    if (startFrom >= insertRows) {
4641
      break;
4642
    }
4643
  }
4644

4645 4646 4647
  *dataLen = len;
  return k;
}
4648

4649
static int generateSQLHead(char *tableName, int32_t tableSeq,
4650 4651
        threadInfo* pThreadInfo, SSuperTable* superTblInfo,
        char *buffer, int remainderBufLen)
4652 4653
{
  int len;
4654 4655 4656 4657

#define HEAD_BUFF_LEN    1024*24  // 16*1024 + (192+32)*2 + insert into ..
  char headBuf[HEAD_BUFF_LEN];

4658 4659 4660 4661
  if (superTblInfo) {
    if (AUTO_CREATE_SUBTBL == superTblInfo->autoCreateTable) {
      char* tagsValBuf = NULL;
      if (0 == superTblInfo->tagSource) {
4662
            tagsValBuf = generateTagVaulesForStb(superTblInfo, tableSeq);
4663 4664 4665 4666 4667 4668
      } else {
            tagsValBuf = getTagValueFromTagSample(
                    superTblInfo,
                    tableSeq % superTblInfo->tagSampleCount);
      }
      if (NULL == tagsValBuf) {
4669 4670
        errorPrint("%s() LN%d, tag buf failed to allocate  memory\n",
            __func__, __LINE__);
4671 4672 4673
        return -1;
      }

4674 4675 4676
      len = snprintf(
          headBuf,
                  HEAD_BUFF_LEN,
4677
                  "%s.%s using %s.%s tags %s values",
4678 4679 4680 4681 4682 4683 4684
                  pThreadInfo->db_name,
                  tableName,
                  pThreadInfo->db_name,
                  superTblInfo->sTblName,
                  tagsValBuf);
      tmfree(tagsValBuf);
    } else if (TBL_ALREADY_EXISTS == superTblInfo->childTblExists) {
4685 4686 4687
      len = snprintf(
          headBuf,
                  HEAD_BUFF_LEN,
4688
                  "%s.%s values",
4689
                  pThreadInfo->db_name,
4690
                  tableName);
4691
    } else {
4692 4693 4694
      len = snprintf(
          headBuf,
                  HEAD_BUFF_LEN,
4695
                  "%s.%s values",
4696 4697 4698 4699
                  pThreadInfo->db_name,
                  tableName);
    }
  } else {
4700 4701 4702
      len = snprintf(
          headBuf,
                  HEAD_BUFF_LEN,
4703
                  "%s.%s values",
4704 4705 4706 4707
                  pThreadInfo->db_name,
                  tableName);
  }

4708 4709 4710 4711 4712
  if (len > remainderBufLen)
    return -1;

  tstrncpy(buffer, headBuf, len + 1);

4713 4714 4715
  return len;
}

4716 4717 4718 4719 4720 4721 4722 4723
static int generateInterlaceDataBuffer(
        char *tableName, int batchPerTbl, int i, int batchPerTblTimes,
        int32_t tableSeq,
        threadInfo *pThreadInfo, char *buffer,
        int64_t insertRows,
        int64_t startTime,
        int *pRemainderBufLen)
{
4724
  assert(buffer);
4725 4726 4727 4728 4729 4730 4731 4732 4733 4734 4735 4736 4737 4738 4739 4740 4741 4742 4743 4744 4745 4746 4747 4748 4749 4750 4751 4752 4753
  char *pstr = buffer;
  SSuperTable* superTblInfo = pThreadInfo->superTblInfo;

  int headLen = generateSQLHead(tableName, tableSeq, pThreadInfo,
            superTblInfo, pstr, *pRemainderBufLen);

  if (headLen <= 0) {
    return 0;
  }
  // generate data buffer
  verbosePrint("[%d] %s() LN%d i=%d buffer:\n%s\n",
            pThreadInfo->threadID, __func__, __LINE__, i, buffer);

  pstr += headLen;
  *pRemainderBufLen -= headLen;

  int dataLen = 0;

  verbosePrint("[%d] %s() LN%d i=%d batchPerTblTimes=%d batchPerTbl = %d\n",
            pThreadInfo->threadID, __func__, __LINE__,
            i, batchPerTblTimes, batchPerTbl);

  if (superTblInfo) {
    if (0 == strncasecmp(superTblInfo->startTimestamp, "now", 3)) {
      startTime = taosGetTimestamp(pThreadInfo->time_precision);
    }
  } else {
      startTime = 1500000000000;
  }
4754

4755
  int k = generateDataTail(
4756
    superTblInfo,
4757 4758 4759 4760
    batchPerTbl, pstr, *pRemainderBufLen, insertRows, 0,
    startTime,
    &(pThreadInfo->samplePos), &dataLen);

4761
  if (k == batchPerTbl) {
4762 4763 4764 4765 4766
    pstr += dataLen;
    *pRemainderBufLen -= dataLen;
  } else {
    pstr -= headLen;
    pstr[0] = '\0';
4767
    k = 0;
4768 4769 4770 4771 4772 4773 4774
  }

  return k;
}

static int generateProgressiveDataBuffer(
        char *tableName,
4775 4776 4777
        int32_t tableSeq,
        threadInfo *pThreadInfo, char *buffer,
        int64_t insertRows,
4778 4779
        int64_t startFrom, int64_t startTime, int *pSamplePos,
        int *pRemainderBufLen)
4780 4781 4782 4783 4784 4785 4786 4787 4788 4789 4790 4791 4792 4793
{
  SSuperTable* superTblInfo = pThreadInfo->superTblInfo;

  int ncols_per_record = 1; // count first col ts

  if (superTblInfo == NULL) {
    int datatypeSeq = 0;
    while(g_args.datatype[datatypeSeq]) {
        datatypeSeq ++;
        ncols_per_record ++;
    }
  }

  assert(buffer != NULL);
4794
  char *pstr = buffer;
4795

4796
  int k = 0;
4797

4798
  memset(buffer, 0, *pRemainderBufLen);
4799

4800
  int headLen = generateSQLHead(tableName, tableSeq, pThreadInfo, superTblInfo,
4801
          buffer, *pRemainderBufLen);
4802 4803 4804 4805

  if (headLen <= 0) {
    return 0;
  }
4806
  pstr += headLen;
4807
  *pRemainderBufLen -= headLen;
4808 4809

  int dataLen;
4810
  k = generateDataTail(superTblInfo,
4811
          g_args.num_of_RPR, pstr, *pRemainderBufLen, insertRows, startFrom,
4812
          startTime,
4813
          pSamplePos, &dataLen);
4814

4815 4816
  return k;
}
4817

4818
static void* syncWriteInterlace(threadInfo *pThreadInfo) {
4819 4820
  debugPrint("[%d] %s() LN%d: ### interlace write\n",
         pThreadInfo->threadID, __func__, __LINE__);
4821 4822

  SSuperTable* superTblInfo = pThreadInfo->superTblInfo;
4823 4824

  int64_t insertRows = (superTblInfo)?superTblInfo->insertRows:g_args.num_of_DPT;
4825 4826
  int interlaceRows = superTblInfo?superTblInfo->interlaceRows:g_args.interlace_rows;

4827 4828 4829
  if (interlaceRows > insertRows)
        interlaceRows = insertRows;

4830 4831
  if (interlaceRows > g_args.num_of_RPR)
    interlaceRows = g_args.num_of_RPR;
4832

4833 4834 4835 4836 4837 4838 4839 4840 4841 4842
  int insertMode;

  if (interlaceRows > 0) {
    insertMode = INTERLACE_INSERT_MODE;
  } else {
    insertMode = PROGRESSIVE_INSERT_MODE;
  }

  // TODO: prompt tbl count multple interlace rows and batch
  //
4843

4844 4845
  int maxSqlLen = superTblInfo?superTblInfo->maxSqlLen:g_args.max_sql_len;
  char* buffer = calloc(maxSqlLen, 1);
4846
  if (NULL == buffer) {
4847 4848
    errorPrint( "%s() LN%d, Failed to alloc %d Bytes, reason:%s\n",
              __func__, __LINE__, maxSqlLen, strerror(errno));
4849 4850 4851
    return NULL;
  }

4852
  char tableName[TSDB_TABLE_NAME_LEN];
4853 4854 4855 4856

  pThreadInfo->totalInsertRows = 0;
  pThreadInfo->totalAffectedRows = 0;

4857 4858
  int nTimeStampStep = superTblInfo?superTblInfo->timeStampStep:DEFAULT_TIMESTAMP_STEP;

4859 4860
  int insert_interval =
      superTblInfo?superTblInfo->insertInterval:g_args.insert_interval;
4861 4862 4863 4864 4865 4866 4867 4868 4869
  uint64_t st = 0;
  uint64_t et = 0xffffffff;

  int64_t lastPrintTime = taosGetTimestampMs();
  int64_t startTs = taosGetTimestampUs();
  int64_t endTs;

  int tableSeq = pThreadInfo->start_table_from;

4870 4871
  debugPrint("[%d] %s() LN%d: start_table_from=%d ntables=%d insertRows=%"PRId64"\n",
          pThreadInfo->threadID, __func__, __LINE__, pThreadInfo->start_table_from,
4872 4873 4874 4875
          pThreadInfo->ntables, insertRows);

  int64_t startTime = pThreadInfo->start_time;

4876 4877
  assert(pThreadInfo->ntables > 0);

4878 4879 4880
  int batchPerTbl = interlaceRows;

  int batchPerTblTimes;
4881
  if ((interlaceRows > 0) && (pThreadInfo->ntables > 1)) {
4882
    batchPerTblTimes =
4883
        g_args.num_of_RPR / interlaceRows;
4884 4885 4886 4887
  } else {
    batchPerTblTimes = 1;
  }

4888
  int generatedRecPerTbl = 0;
4889 4890
  bool flagSleep = true;
  int sleepTimeTotal = 0;
4891

4892 4893 4894
  char *strInsertInto = "insert into ";
  int nInsertBufLen = strlen(strInsertInto);

4895
  while(pThreadInfo->totalInsertRows < pThreadInfo->ntables * insertRows) {
4896
    if ((flagSleep) && (insert_interval)) {
4897
        st = taosGetTimestampUs();
4898
        flagSleep = false;
4899 4900
    }
    // generate data
4901
    memset(buffer, 0, maxSqlLen);
4902
    int remainderBufLen = maxSqlLen;
4903

4904
    char *pstr = buffer;
4905 4906 4907 4908 4909

    int len = snprintf(pstr, nInsertBufLen + 1, "%s", strInsertInto);
    pstr += len;
    remainderBufLen -= len;

4910
    int recOfBatch = 0;
4911

4912 4913
    for (int i = 0; i < batchPerTblTimes; i ++) {
      getTableName(tableName, pThreadInfo, tableSeq);
4914 4915 4916
      if (0 == strlen(tableName)) {
        errorPrint("[%d] %s() LN%d, getTableName return null\n",
            pThreadInfo->threadID, __func__, __LINE__);
4917
        free(buffer);
4918 4919
        return NULL;
      }
4920

4921
      int oldRemainderLen = remainderBufLen;
4922 4923 4924 4925 4926
      int generated = generateInterlaceDataBuffer(
        tableName, batchPerTbl, i, batchPerTblTimes,
        tableSeq,
        pThreadInfo, pstr,
        insertRows,
4927
        startTime,
4928
        &remainderBufLen);
4929

4930 4931 4932 4933
      if (generated < 0) {
        debugPrint("[%d] %s() LN%d, generated data is %d\n",
                  pThreadInfo->threadID, __func__, __LINE__, generated);
        goto free_and_statistics_interlace;
4934 4935
      } else if (generated == 0) {
        break;
4936 4937
      }

4938
      tableSeq ++;
4939
      recOfBatch += batchPerTbl;
4940
      pstr += (oldRemainderLen - remainderBufLen);
4941
//      startTime += batchPerTbl * superTblInfo->timeStampStep;
4942
      pThreadInfo->totalInsertRows += batchPerTbl;
4943
      verbosePrint("[%d] %s() LN%d batchPerTbl=%d recOfBatch=%d\n",
4944 4945
                pThreadInfo->threadID, __func__, __LINE__,
                batchPerTbl, recOfBatch);
4946

4947 4948 4949 4950
      if (insertMode == INTERLACE_INSERT_MODE) {
          if (tableSeq == pThreadInfo->start_table_from + pThreadInfo->ntables) {
            // turn to first table
            tableSeq = pThreadInfo->start_table_from;
4951
            generatedRecPerTbl += batchPerTbl;
4952 4953

            startTime = pThreadInfo->start_time
4954
              + generatedRecPerTbl * nTimeStampStep;
4955

4956 4957 4958 4959 4960 4961
            flagSleep = true;
            if (generatedRecPerTbl >= insertRows)
              break;

            if (pThreadInfo->ntables * batchPerTbl < g_args.num_of_RPR)
                break;
4962
          }
4963 4964
      }

4965
      int remainRows = insertRows - generatedRecPerTbl;
4966
      if ((remainRows > 0) && (batchPerTbl > remainRows))
4967 4968
        batchPerTbl = remainRows;

4969
      verbosePrint("[%d] %s() LN%d generatedRecPerTbl=%d insertRows=%"PRId64"\n",
4970 4971 4972 4973
                pThreadInfo->threadID, __func__, __LINE__,
                generatedRecPerTbl, insertRows);

      if ((g_args.num_of_RPR - recOfBatch) < batchPerTbl)
4974 4975 4976
        break;
    }

4977
    verbosePrint("[%d] %s() LN%d recOfBatch=%d totalInsertRows=%"PRId64"\n",
4978 4979 4980 4981 4982
              pThreadInfo->threadID, __func__, __LINE__, recOfBatch,
              pThreadInfo->totalInsertRows);
    verbosePrint("[%d] %s() LN%d, buffer=%s\n",
           pThreadInfo->threadID, __func__, __LINE__, buffer);

4983 4984
    startTs = taosGetTimestampUs();

4985
    int affectedRows = execInsert(pThreadInfo, buffer, recOfBatch);
4986 4987 4988 4989 4990 4991 4992 4993 4994 4995 4996

    endTs = taosGetTimestampUs();
    int64_t delay = endTs - startTs;
    performancePrint("%s() LN%d, insert execution time is %10.6fms\n",
            __func__, __LINE__, delay/1000.0);

    if (delay > pThreadInfo->maxDelay) pThreadInfo->maxDelay = delay;
    if (delay < pThreadInfo->minDelay) pThreadInfo->minDelay = delay;
    pThreadInfo->cntDelay++;
    pThreadInfo->totalDelay += delay;

4997 4998
    verbosePrint("[%d] %s() LN%d affectedRows=%d\n", pThreadInfo->threadID,
            __func__, __LINE__, affectedRows);
4999 5000
    if ((affectedRows < 0) || (recOfBatch != affectedRows)) {
        errorPrint("[%d] %s() LN%d execInsert insert %d, affected rows: %d\n%s\n",
5001
                pThreadInfo->threadID, __func__, __LINE__,
5002
                recOfBatch, affectedRows, buffer);
5003
        goto free_and_statistics_interlace;
5004
    }
5005

5006
    pThreadInfo->totalAffectedRows += affectedRows;
5007

5008 5009 5010
    int64_t  currentPrintTime = taosGetTimestampMs();
    if (currentPrintTime - lastPrintTime > 30*1000) {
      printf("thread[%d] has currently inserted rows: %"PRId64 ", affected rows: %"PRId64 "\n",
5011 5012 5013
                    pThreadInfo->threadID,
                    pThreadInfo->totalInsertRows,
                    pThreadInfo->totalAffectedRows);
5014 5015
      lastPrintTime = currentPrintTime;
    }
5016

5017 5018
    if ((insert_interval) && flagSleep) {
      et = taosGetTimestampUs();
5019

5020 5021
      if (insert_interval > ((et - st)/1000) ) {
        int sleepTime = insert_interval - (et -st)/1000;
5022 5023
        performancePrint("%s() LN%d sleep: %d ms for insert interval\n",
                    __func__, __LINE__, sleepTime);
5024 5025 5026
        taosMsleep(sleepTime); // ms
        sleepTimeTotal += insert_interval;
      }
5027
    }
5028 5029 5030 5031 5032
  }

free_and_statistics_interlace:
  tmfree(buffer);

5033 5034 5035
  printf("====thread[%d] completed total inserted rows: %"PRId64 ", total affected rows: %"PRId64 "====\n",
          pThreadInfo->threadID,
          pThreadInfo->totalInsertRows,
5036 5037 5038 5039
          pThreadInfo->totalAffectedRows);
  return NULL;
}

5040 5041 5042 5043 5044 5045 5046 5047
// sync insertion
/*
   1 thread: 100 tables * 2000  rows/s
   1 thread: 10  tables * 20000 rows/s
   6 thread: 300 tables * 2000  rows/s

   2 taosinsertdata , 1 thread:  10  tables * 20000 rows/s
*/
5048
static void* syncWriteProgressive(threadInfo *pThreadInfo) {
5049
  debugPrint("%s() LN%d: ### progressive write\n", __func__, __LINE__);
5050

5051
  SSuperTable* superTblInfo = pThreadInfo->superTblInfo;
5052
  int maxSqlLen = superTblInfo?superTblInfo->maxSqlLen:g_args.max_sql_len;
5053

5054
  char* buffer = calloc(maxSqlLen, 1);
5055
  if (NULL == buffer) {
5056
    errorPrint( "Failed to alloc %d Bytes, reason:%s\n",
5057
              maxSqlLen,
5058 5059 5060
              strerror(errno));
    return NULL;
  }
5061

5062 5063 5064 5065
  int64_t lastPrintTime = taosGetTimestampMs();
  int64_t startTs = taosGetTimestampUs();
  int64_t endTs;

5066 5067
  int timeStampStep =
      superTblInfo?superTblInfo->timeStampStep:DEFAULT_TIMESTAMP_STEP;
5068
/*  int insert_interval =
5069
      superTblInfo?superTblInfo->insertInterval:g_args.insert_interval;
5070 5071
  uint64_t st = 0;
  uint64_t et = 0xffffffff;
5072
  */
5073

5074 5075
  pThreadInfo->totalInsertRows = 0;
  pThreadInfo->totalAffectedRows = 0;
5076

5077
  pThreadInfo->samplePos = 0;
5078

5079 5080
  for (uint32_t tableSeq =
          pThreadInfo->start_table_from; tableSeq <= pThreadInfo->end_table_to;
5081
        tableSeq ++) {
5082
    int64_t start_time = pThreadInfo->start_time;
5083 5084 5085 5086 5087

    int64_t insertRows = (superTblInfo)?superTblInfo->insertRows:g_args.num_of_DPT;
    verbosePrint("%s() LN%d insertRows=%"PRId64"\n", __func__, __LINE__, insertRows);

    for (int64_t i = 0; i < insertRows;) {
5088
        /*
5089 5090
      if (insert_interval) {
            st = taosGetTimestampUs();
5091
      }
5092
      */
5093

5094 5095 5096 5097 5098 5099
      char tableName[TSDB_TABLE_NAME_LEN];
      getTableName(tableName, pThreadInfo, tableSeq);
      verbosePrint("%s() LN%d: tid=%d seq=%d tableName=%s\n",
             __func__, __LINE__,
             pThreadInfo->threadID, tableSeq, tableName);

5100 5101 5102 5103 5104 5105 5106 5107 5108
      int remainderBufLen = maxSqlLen;
      char *pstr = buffer;
      int nInsertBufLen = strlen("insert into ");

      int len = snprintf(pstr, nInsertBufLen + 1, "%s", "insert into ");

      pstr += len;
      remainderBufLen -= len;

5109
      int generated = generateProgressiveDataBuffer(
5110
              tableName, tableSeq, pThreadInfo, pstr, insertRows,
5111
            i, start_time,
5112 5113
            &(pThreadInfo->samplePos),
            &remainderBufLen);
5114 5115 5116 5117 5118
      if (generated > 0)
        i += generated;
      else
        goto free_and_statistics_2;

5119
      start_time +=  generated * timeStampStep;
5120
      pThreadInfo->totalInsertRows += generated;
5121 5122 5123 5124

      startTs = taosGetTimestampUs();

      int affectedRows = execInsert(pThreadInfo, buffer, generated);
5125 5126 5127

      endTs = taosGetTimestampUs();
      int64_t delay = endTs - startTs;
5128 5129 5130
      performancePrint("%s() LN%d, insert execution time is %10.6fms\n",
              __func__, __LINE__, delay/1000.0);

5131 5132 5133 5134
      if (delay > pThreadInfo->maxDelay) pThreadInfo->maxDelay = delay;
      if (delay < pThreadInfo->minDelay) pThreadInfo->minDelay = delay;
      pThreadInfo->cntDelay++;
      pThreadInfo->totalDelay += delay;
5135

5136 5137 5138 5139 5140
      if (affectedRows < 0)
        goto free_and_statistics_2;

      pThreadInfo->totalAffectedRows += affectedRows;

5141 5142
      int64_t  currentPrintTime = taosGetTimestampMs();
      if (currentPrintTime - lastPrintTime > 30*1000) {
5143
        printf("thread[%d] has currently inserted rows: %"PRId64 ", affected rows: %"PRId64 "\n",
5144 5145 5146
                    pThreadInfo->threadID,
                    pThreadInfo->totalInsertRows,
                    pThreadInfo->totalAffectedRows);
5147 5148 5149
        lastPrintTime = currentPrintTime;
      }

5150
      if (i >= insertRows)
5151
        break;
5152
/*
5153 5154 5155 5156 5157
      if (insert_interval) {
        et = taosGetTimestampUs();

        if (insert_interval > ((et - st)/1000) ) {
            int sleep_time = insert_interval - (et -st)/1000;
5158 5159
            performancePrint("%s() LN%d sleep: %d ms for insert interval\n",
                    __func__, __LINE__, sleep_time);
5160 5161
            taosMsleep(sleep_time); // ms
        }
5162
      }
5163
      */
5164 5165
    }   // num_of_DPT

5166 5167
    if (g_args.verbose_print) {
      if ((tableSeq == pThreadInfo->ntables - 1) && superTblInfo &&
5168 5169
        (0 == strncasecmp(
                    superTblInfo->dataSource, "sample", strlen("sample")))) {
5170
          verbosePrint("%s() LN%d samplePos=%d\n",
5171
                  __func__, __LINE__, pThreadInfo->samplePos);
5172
      }
5173
    }
5174
  } // tableSeq
5175

5176
free_and_statistics_2:
5177 5178
  tmfree(buffer);

5179 5180 5181
  printf("====thread[%d] completed total inserted rows: %"PRId64 ", total affected rows: %"PRId64 "====\n",
          pThreadInfo->threadID,
          pThreadInfo->totalInsertRows,
5182
          pThreadInfo->totalAffectedRows);
5183
  return NULL;
H
Hui Li 已提交
5184 5185
}

5186 5187
static void* syncWrite(void *sarg) {

5188 5189
  threadInfo *pThreadInfo = (threadInfo *)sarg;
  SSuperTable* superTblInfo = pThreadInfo->superTblInfo;
5190

5191
  int interlaceRows = superTblInfo?superTblInfo->interlaceRows:g_args.interlace_rows;
5192

5193
  if (interlaceRows > 0) {
5194
    // interlace mode
5195
    return syncWriteInterlace(pThreadInfo);
5196 5197
  } else {
    // progressive mode
5198
    return syncWriteProgressive(pThreadInfo);
5199 5200 5201
  }
}

5202
static void callBack(void *param, TAOS_RES *res, int code) {
5203 5204
  threadInfo* pThreadInfo = (threadInfo*)param;
  SSuperTable* superTblInfo = pThreadInfo->superTblInfo;
5205

5206 5207
  int insert_interval =
      superTblInfo?superTblInfo->insertInterval:g_args.insert_interval;
5208
  if (insert_interval) {
5209 5210 5211
    pThreadInfo->et = taosGetTimestampUs();
    if (((pThreadInfo->et - pThreadInfo->st)/1000) < insert_interval) {
      taosMsleep(insert_interval - (pThreadInfo->et - pThreadInfo->st)/1000); // ms
5212
    }
H
Hui Li 已提交
5213
  }
5214

5215
  char *buffer = calloc(1, pThreadInfo->superTblInfo->maxSqlLen);
5216
  char data[MAX_DATA_SIZE];
5217
  char *pstr = buffer;
5218 5219 5220 5221 5222 5223 5224 5225 5226
  pstr += sprintf(pstr, "insert into %s.%s%d values", pThreadInfo->db_name, pThreadInfo->tb_prefix,
          pThreadInfo->start_table_from);
//  if (pThreadInfo->counter >= pThreadInfo->superTblInfo->insertRows) {
  if (pThreadInfo->counter >= g_args.num_of_RPR) {
    pThreadInfo->start_table_from++;
    pThreadInfo->counter = 0;
  }
  if (pThreadInfo->start_table_from > pThreadInfo->end_table_to) {
    tsem_post(&pThreadInfo->lock_sem);
5227 5228 5229 5230
    free(buffer);
    taos_free_result(res);
    return;
  }
5231

5232
  for (int i = 0; i < g_args.num_of_RPR; i++) {
5233
    int rand_num = taosRandom() % 100;
5234 5235 5236 5237
    if (0 != pThreadInfo->superTblInfo->disorderRatio
            && rand_num < pThreadInfo->superTblInfo->disorderRatio) {
      int64_t d = pThreadInfo->lastTs - (taosRandom() % pThreadInfo->superTblInfo->disorderRange + 1);
      generateRowData(data, d, pThreadInfo->superTblInfo);
5238
    } else {
5239
      generateRowData(data, pThreadInfo->lastTs += 1000, pThreadInfo->superTblInfo);
H
Hui Li 已提交
5240
    }
5241
    pstr += sprintf(pstr, "%s", data);
5242
    pThreadInfo->counter++;
H
Hui Li 已提交
5243

5244
    if (pThreadInfo->counter >= pThreadInfo->superTblInfo->insertRows) {
5245
      break;
H
Hui Li 已提交
5246 5247
    }
  }
5248

5249
  if (insert_interval) {
5250
    pThreadInfo->st = taosGetTimestampUs();
5251
  }
5252
  taos_query_a(pThreadInfo->taos, buffer, callBack, pThreadInfo);
5253
  free(buffer);
H
Hui Li 已提交
5254

5255
  taos_free_result(res);
H
Hui Li 已提交
5256 5257
}

5258
static void *asyncWrite(void *sarg) {
5259 5260
  threadInfo *pThreadInfo = (threadInfo *)sarg;
  SSuperTable* superTblInfo = pThreadInfo->superTblInfo;
5261

5262 5263 5264
  pThreadInfo->st = 0;
  pThreadInfo->et = 0;
  pThreadInfo->lastTs = pThreadInfo->start_time;
5265

5266
  int insert_interval =
5267
      superTblInfo?superTblInfo->insertInterval:g_args.insert_interval;
5268
  if (insert_interval) {
5269
    pThreadInfo->st = taosGetTimestampUs();
H
Hui Li 已提交
5270
  }
5271
  taos_query_a(pThreadInfo->taos, "show databases", callBack, pThreadInfo);
5272

5273
  tsem_wait(&(pThreadInfo->lock_sem));
H
Hui Li 已提交
5274 5275 5276 5277

  return NULL;
}

5278 5279
static void startMultiThreadInsertData(int threads, char* db_name,
        char* precision,SSuperTable* superTblInfo) {
5280

5281 5282
  pthread_t *pids = malloc(threads * sizeof(pthread_t));
  assert(pids != NULL);
H
Hui Li 已提交
5283

5284 5285
  threadInfo *infos = malloc(threads * sizeof(threadInfo));
  assert(infos != NULL);
5286

5287 5288
  memset(pids, 0, threads * sizeof(pthread_t));
  memset(infos, 0, threads * sizeof(threadInfo));
5289 5290 5291 5292 5293 5294 5295 5296 5297 5298 5299 5300 5301 5302 5303 5304 5305

  //TAOS* taos;
  //if (0 == strncasecmp(superTblInfo->insertMode, "taosc", 5)) {
  //  taos = taos_connect(g_Dbs.host, g_Dbs.user, g_Dbs.password, db_name, g_Dbs.port);
  //  if (NULL == taos) {
  //    printf("connect to server fail, reason: %s\n", taos_errstr(NULL));
  //    exit(-1);
  //  }
  //}

  int32_t timePrec = TSDB_TIME_PRECISION_MILLI;
  if (0 != precision[0]) {
    if (0 == strncasecmp(precision, "ms", 2)) {
      timePrec = TSDB_TIME_PRECISION_MILLI;
    }  else if (0 == strncasecmp(precision, "us", 2)) {
      timePrec = TSDB_TIME_PRECISION_MICRO;
    }  else {
5306
      errorPrint("Not support precision: %s\n", precision);
5307 5308 5309 5310
      exit(-1);
    }
  }

5311
  int64_t start_time;
5312 5313 5314
  if (superTblInfo) {
    if (0 == strncasecmp(superTblInfo->startTimestamp, "now", 3)) {
        start_time = taosGetTimestamp(timePrec);
5315
    } else {
5316 5317 5318 5319 5320
      if (TSDB_CODE_SUCCESS != taosParseTime(
        superTblInfo->startTimestamp,
        &start_time,
        strlen(superTblInfo->startTimestamp),
        timePrec, 0)) {
5321
          ERROR_EXIT("failed to parse time!\n");
5322
      }
5323
    }
5324 5325
  } else {
     start_time = 1500000000000;
5326 5327
  }

5328
  double start = getCurrentTimeUs();
5329

5330
  // read sample data from file first
5331
  if ((superTblInfo) && (0 == strncasecmp(superTblInfo->dataSource,
5332
              "sample", strlen("sample")))) {
5333
    if (0 != prepareSampleDataForSTable(superTblInfo)) {
5334 5335
      errorPrint("%s() LN%d, prepare sample data for stable failed!\n",
              __func__, __LINE__);
5336 5337 5338 5339
      exit(-1);
    }
  }

5340
  // read sample data from file first
5341
  if ((superTblInfo) && (0 == strncasecmp(superTblInfo->dataSource,
5342 5343
              "sample", strlen("sample")))) {
    if (0 != prepareSampleDataForSTable(superTblInfo)) {
5344 5345
      errorPrint("%s() LN%d, prepare sample data for stable failed!\n",
              __func__, __LINE__);
5346 5347 5348 5349 5350 5351 5352 5353
      exit(-1);
    }
  }

  TAOS* taos = taos_connect(
              g_Dbs.host, g_Dbs.user,
              g_Dbs.password, db_name, g_Dbs.port);
  if (NULL == taos) {
5354 5355
    errorPrint("%s() LN%d, connect to server fail , reason: %s\n",
                __func__, __LINE__, taos_errstr(NULL));
5356 5357 5358
    exit(-1);
  }

5359 5360
  int ntables = 0;
  int startFrom;
5361

5362
  if (superTblInfo) {
5363
    int limit, offset;
5364

5365
    if ((superTblInfo->childTblExists == TBL_NO_EXISTS) &&
5366
            ((superTblInfo->childTblOffset != 0) || (superTblInfo->childTblLimit >= 0))) {
5367
      printf("WARNING: offset and limit will not be used since the child tables are not exists!\n");
5368 5369
    }

5370 5371
    if ((superTblInfo->childTblExists == TBL_ALREADY_EXISTS)
            && (superTblInfo->childTblOffset >= 0)) {
5372 5373
      if ((superTblInfo->childTblLimit < 0)
          || ((superTblInfo->childTblOffset + superTblInfo->childTblLimit)
5374
            > (superTblInfo->childTblCount))) {
5375 5376 5377 5378 5379 5380
        superTblInfo->childTblLimit =
            superTblInfo->childTblCount - superTblInfo->childTblOffset;
      }

      offset = superTblInfo->childTblOffset;
      limit = superTblInfo->childTblLimit;
5381
    } else {
5382 5383
      limit = superTblInfo->childTblCount;
      offset = 0;
5384 5385
    }

5386 5387 5388
    ntables = limit;
    startFrom = offset;

5389 5390 5391 5392 5393 5394 5395 5396 5397 5398 5399 5400 5401 5402 5403 5404 5405 5406 5407
    if ((superTblInfo->childTblExists != TBL_NO_EXISTS)
        && ((superTblInfo->childTblOffset + superTblInfo->childTblLimit )
            > superTblInfo->childTblCount)) {
      printf("WARNING: specified offset + limit > child table count!\n");
      if (!g_args.answer_yes) {
        printf("         Press enter key to continue or Ctrl-C to stop\n\n");
        (void)getchar();
      }
    }

    if ((superTblInfo->childTblExists != TBL_NO_EXISTS)
            && (0 == superTblInfo->childTblLimit)) {
      printf("WARNING: specified limit = 0, which cannot find table name to insert or query! \n");
      if (!g_args.answer_yes) {
        printf("         Press enter key to continue or Ctrl-C to stop\n\n");
        (void)getchar();
      }
    }

5408 5409 5410
    superTblInfo->childTblName = (char*)calloc(1,
        limit * TSDB_TABLE_NAME_LEN);
    if (superTblInfo->childTblName == NULL) {
5411
      errorPrint("%s() LN%d, alloc memory failed!\n", __func__, __LINE__);
5412 5413 5414 5415 5416 5417 5418 5419 5420 5421 5422
      taos_close(taos);
      exit(-1);
    }

    int childTblCount;
    getChildNameOfSuperTableWithLimitAndOffset(
        taos,
        db_name, superTblInfo->sTblName,
        &superTblInfo->childTblName, &childTblCount,
        limit,
        offset);
5423 5424 5425
  } else {
    ntables = g_args.num_of_tables;
    startFrom = 0;
5426
  }
5427

5428 5429
  taos_close(taos);

5430 5431 5432 5433 5434 5435 5436 5437 5438 5439 5440
  int a = ntables / threads;
  if (a < 1) {
    threads = ntables;
    a = 1;
  }

  int b = 0;
  if (threads != 0) {
    b = ntables % threads;
  }

H
Hui Li 已提交
5441
  for (int i = 0; i < threads; i++) {
5442
    threadInfo *t_info = infos + i;
H
Hui Li 已提交
5443 5444
    t_info->threadID = i;
    tstrncpy(t_info->db_name, db_name, MAX_DB_NAME_SIZE);
5445
    t_info->time_precision = timePrec;
5446 5447 5448
    t_info->superTblInfo = superTblInfo;

    t_info->start_time = start_time;
5449
    t_info->minDelay = INT16_MAX;
5450

5451 5452
    if ((NULL == superTblInfo) ||
            (0 == strncasecmp(superTblInfo->insertMode, "taosc", 5))) {
5453
      //t_info->taos = taos;
5454
      t_info->taos = taos_connect(
5455
              g_Dbs.host, g_Dbs.user,
5456
              g_Dbs.password, db_name, g_Dbs.port);
5457
      if (NULL == t_info->taos) {
5458 5459
        errorPrint(
                "connect to server fail from insert sub thread, reason: %s\n",
5460
                taos_errstr(NULL));
5461 5462 5463 5464 5465 5466
        exit(-1);
      }
    } else {
      t_info->taos = NULL;
    }

5467 5468
    if ((NULL == superTblInfo)
            || (0 == superTblInfo->multiThreadWriteOneTbl)) {
5469 5470 5471 5472
      t_info->start_table_from = startFrom;
      t_info->ntables = i<b?a+1:a;
      t_info->end_table_to = i < b ? startFrom + a : startFrom + a - 1;
      startFrom = t_info->end_table_to + 1;
5473
    } else {
5474 5475
      t_info->start_table_from = 0;
      t_info->ntables = superTblInfo->childTblCount;
5476 5477 5478 5479 5480
      t_info->start_time = t_info->start_time + rand_int() % 10000 - rand_tinyint();
    }

    tsem_init(&(t_info->lock_sem), 0, 0);
    if (SYNC == g_Dbs.queryMode) {
5481
      pthread_create(pids + i, NULL, syncWrite, t_info);
5482
    } else {
5483 5484
      pthread_create(pids + i, NULL, asyncWrite, t_info);
    }
H
Hui Li 已提交
5485
  }
5486

H
Hui Li 已提交
5487 5488 5489 5490
  for (int i = 0; i < threads; i++) {
    pthread_join(pids[i], NULL);
  }

5491 5492 5493
  int64_t totalDelay = 0;
  int64_t maxDelay = 0;
  int64_t minDelay = INT16_MAX;
5494
  int64_t cntDelay = 1;
5495 5496
  double  avgDelay = 0;

H
Hui Li 已提交
5497
  for (int i = 0; i < threads; i++) {
5498 5499
    threadInfo *t_info = infos + i;

S
TD-1057  
Shengliang Guan 已提交
5500
    tsem_destroy(&(t_info->lock_sem));
5501 5502
    taos_close(t_info->taos);

5503 5504 5505 5506
    debugPrint("%s() LN%d, [%d] totalInsert=%"PRId64" totalAffected=%"PRId64"\n",
            __func__, __LINE__,
            t_info->threadID, t_info->totalInsertRows,
            t_info->totalAffectedRows);
5507 5508
    if (superTblInfo) {
        superTblInfo->totalAffectedRows += t_info->totalAffectedRows;
5509
        superTblInfo->totalInsertRows += t_info->totalInsertRows;
5510 5511 5512
    } else {
        g_args.totalAffectedRows += t_info->totalAffectedRows;
        g_args.totalInsertRows += t_info->totalInsertRows;
5513
    }
5514 5515 5516 5517

    totalDelay  += t_info->totalDelay;
    cntDelay   += t_info->cntDelay;
    if (t_info->maxDelay > maxDelay) maxDelay = t_info->maxDelay;
5518
    if (t_info->minDelay < minDelay) minDelay = t_info->minDelay;
H
Hui Li 已提交
5519
  }
5520
  cntDelay -= 1;
H
Hui Li 已提交
5521

5522
  if (cntDelay == 0)    cntDelay = 1;
5523 5524
  avgDelay = (double)totalDelay / cntDelay;

5525
  double end = getCurrentTimeUs();
5526
  double t = end - start;
5527 5528

  if (superTblInfo) {
5529
    printf("Spent %.4f seconds to insert rows: %"PRId64", affected rows: %"PRId64" with %d thread(s) into %s.%s. %2.f records/second\n\n",
5530
          t, superTblInfo->totalInsertRows,
5531 5532
          superTblInfo->totalAffectedRows,
          threads, db_name, superTblInfo->sTblName,
5533
          superTblInfo->totalInsertRows / t);
5534
    fprintf(g_fpOfInsertResult,
5535
          "Spent %.4f seconds to insert rows: %"PRId64", affected rows: %"PRId64" with %d thread(s) into %s.%s. %2.f records/second\n\n",
5536
          t, superTblInfo->totalInsertRows,
5537 5538
          superTblInfo->totalAffectedRows,
          threads, db_name, superTblInfo->sTblName,
5539
          superTblInfo->totalInsertRows/ t);
5540 5541 5542 5543 5544 5545 5546 5547 5548 5549 5550 5551
  } else {
    printf("Spent %.4f seconds to insert rows: %"PRId64", affected rows: %"PRId64" with %d thread(s) into %s %2.f records/second\n\n",
          t, g_args.totalInsertRows,
          g_args.totalAffectedRows,
          threads, db_name,
          g_args.totalInsertRows / t);
    fprintf(g_fpOfInsertResult,
          "Spent %.4f seconds to insert rows: %"PRId64", affected rows: %"PRId64" with %d thread(s) into %s %2.f records/second\n\n",
          t, g_args.totalInsertRows,
          g_args.totalAffectedRows,
          threads, db_name,
          g_args.totalInsertRows / t);
5552
  }
5553 5554 5555 5556 5557

  printf("insert delay, avg: %10.6fms, max: %10.6fms, min: %10.6fms\n\n",
          avgDelay/1000.0, (double)maxDelay/1000.0, (double)minDelay/1000.0);
  fprintf(g_fpOfInsertResult, "insert delay, avg:%10.6fms, max: %10.6fms, min: %10.6fms\n\n",
          avgDelay/1000.0, (double)maxDelay/1000.0, (double)minDelay/1000.0);
5558

5559 5560
  //taos_close(taos);

H
Hui Li 已提交
5561
  free(pids);
5562
  free(infos);
H
Hui Li 已提交
5563 5564
}

5565
static void *readTable(void *sarg) {
5566
#if 1
5567
  threadInfo *rinfo = (threadInfo *)sarg;
H
hzcheng 已提交
5568 5569
  TAOS *taos = rinfo->taos;
  char command[BUFFER_SIZE] = "\0";
5570
  uint64_t sTime = rinfo->start_time;
H
hzcheng 已提交
5571 5572
  char *tb_prefix = rinfo->tb_prefix;
  FILE *fp = fopen(rinfo->fp, "a");
H
Hui Li 已提交
5573
  if (NULL == fp) {
5574
    errorPrint( "fopen %s fail, reason:%s.\n", rinfo->fp, strerror(errno));
H
Hui Li 已提交
5575 5576
    return NULL;
  }
5577

5578
    int num_of_DPT;
5579
/*  if (rinfo->superTblInfo) {
5580 5581
    num_of_DPT = rinfo->superTblInfo->insertRows; //  nrecords_per_table;
  } else {
5582
  */
5583
      num_of_DPT = g_args.num_of_DPT;
5584
//  }
5585

5586
  int num_of_tables = rinfo->ntables; // rinfo->end_table_to - rinfo->start_table_from + 1;
H
hzcheng 已提交
5587
  int totalData = num_of_DPT * num_of_tables;
5588
  bool do_aggreFunc = g_Dbs.do_aggreFunc;
H
hzcheng 已提交
5589 5590 5591 5592 5593 5594 5595 5596 5597 5598 5599 5600

  int n = do_aggreFunc ? (sizeof(aggreFunc) / sizeof(aggreFunc[0])) : 2;
  if (!do_aggreFunc) {
    printf("\nThe first field is either Binary or Bool. Aggregation functions are not supported.\n");
  }
  printf("%d records:\n", totalData);
  fprintf(fp, "| QFunctions |    QRecords    |   QSpeed(R/s)   |  QLatency(ms) |\n");

  for (int j = 0; j < n; j++) {
    double totalT = 0;
    int count = 0;
    for (int i = 0; i < num_of_tables; i++) {
5601 5602
      sprintf(command, "select %s from %s%d where ts>= %" PRId64,
              aggreFunc[j], tb_prefix, i, sTime);
H
hzcheng 已提交
5603

5604
      double t = getCurrentTimeUs();
S
Shuaiqiang Chang 已提交
5605 5606
      TAOS_RES *pSql = taos_query(taos, command);
      int32_t code = taos_errno(pSql);
H
hzcheng 已提交
5607

S
Shuaiqiang Chang 已提交
5608
      if (code != 0) {
5609
        errorPrint( "Failed to query:%s\n", taos_errstr(pSql));
S
Shuaiqiang Chang 已提交
5610
        taos_free_result(pSql);
H
hzcheng 已提交
5611
        taos_close(taos);
5612
        fclose(fp);
5613
        return NULL;
H
hzcheng 已提交
5614 5615
      }

5616
      while(taos_fetch_row(pSql) != NULL) {
H
hzcheng 已提交
5617 5618 5619
        count++;
      }

5620
      t = getCurrentTimeUs() - t;
H
hzcheng 已提交
5621 5622
      totalT += t;

S
Shuaiqiang Chang 已提交
5623
      taos_free_result(pSql);
H
hzcheng 已提交
5624 5625 5626
    }

    fprintf(fp, "|%10s  |   %10d   |  %12.2f   |   %10.2f  |\n",
S
slguan 已提交
5627
            aggreFunc[j][0] == '*' ? "   *   " : aggreFunc[j], totalData,
H
hzcheng 已提交
5628 5629 5630 5631 5632
            (double)(num_of_tables * num_of_DPT) / totalT, totalT * 1000);
    printf("select %10s took %.6f second(s)\n", aggreFunc[j], totalT);
  }
  fprintf(fp, "\n");
  fclose(fp);
5633
#endif
H
hzcheng 已提交
5634 5635 5636
  return NULL;
}

5637
static void *readMetric(void *sarg) {
5638
#if 1
5639
  threadInfo *rinfo = (threadInfo *)sarg;
H
hzcheng 已提交
5640 5641 5642
  TAOS *taos = rinfo->taos;
  char command[BUFFER_SIZE] = "\0";
  FILE *fp = fopen(rinfo->fp, "a");
H
Hui Li 已提交
5643 5644 5645 5646
  if (NULL == fp) {
    printf("fopen %s fail, reason:%s.\n", rinfo->fp, strerror(errno));
    return NULL;
  }
5647 5648

  int num_of_DPT = rinfo->superTblInfo->insertRows;
5649
  int num_of_tables = rinfo->ntables; // rinfo->end_table_to - rinfo->start_table_from + 1;
H
hzcheng 已提交
5650
  int totalData = num_of_DPT * num_of_tables;
5651
  bool do_aggreFunc = g_Dbs.do_aggreFunc;
H
hzcheng 已提交
5652 5653 5654 5655 5656 5657 5658 5659 5660

  int n = do_aggreFunc ? (sizeof(aggreFunc) / sizeof(aggreFunc[0])) : 2;
  if (!do_aggreFunc) {
    printf("\nThe first field is either Binary or Bool. Aggregation functions are not supported.\n");
  }
  printf("%d records:\n", totalData);
  fprintf(fp, "Querying On %d records:\n", totalData);

  for (int j = 0; j < n; j++) {
sangshuduo's avatar
sangshuduo 已提交
5661
    char condition[BUFFER_SIZE - 30] = "\0";
B
Bomin Zhang 已提交
5662
    char tempS[64] = "\0";
H
hzcheng 已提交
5663 5664 5665 5666 5667

    int m = 10 < num_of_tables ? 10 : num_of_tables;

    for (int i = 1; i <= m; i++) {
      if (i == 1) {
5668
        sprintf(tempS, "t1 = %d", i);
H
hzcheng 已提交
5669
      } else {
5670
        sprintf(tempS, " or t1 = %d ", i);
H
hzcheng 已提交
5671 5672 5673
      }
      strcat(condition, tempS);

L
liu0x54 已提交
5674
      sprintf(command, "select %s from meters where %s", aggreFunc[j], condition);
H
hzcheng 已提交
5675 5676 5677 5678

      printf("Where condition: %s\n", condition);
      fprintf(fp, "%s\n", command);

5679
      double t = getCurrentTimeUs();
H
hzcheng 已提交
5680

S
Shuaiqiang Chang 已提交
5681 5682 5683 5684
      TAOS_RES *pSql = taos_query(taos, command);
      int32_t code = taos_errno(pSql);

      if (code != 0) {
5685
        errorPrint( "Failed to query:%s\n", taos_errstr(pSql));
S
Shuaiqiang Chang 已提交
5686
        taos_free_result(pSql);
H
hzcheng 已提交
5687
        taos_close(taos);
5688
        fclose(fp);
5689
        return NULL;
H
hzcheng 已提交
5690 5691
      }
      int count = 0;
5692
      while(taos_fetch_row(pSql) != NULL) {
H
hzcheng 已提交
5693 5694
        count++;
      }
5695
      t = getCurrentTimeUs() - t;
H
hzcheng 已提交
5696

5697 5698
      fprintf(fp, "| Speed: %12.2f(per s) | Latency: %.4f(ms) |\n",
              num_of_tables * num_of_DPT / t, t * 1000);
H
hzcheng 已提交
5699 5700
      printf("select %10s took %.6f second(s)\n\n", aggreFunc[j], t);

S
Shuaiqiang Chang 已提交
5701
      taos_free_result(pSql);
H
hzcheng 已提交
5702 5703 5704 5705
    }
    fprintf(fp, "\n");
  }
  fclose(fp);
5706
#endif
H
hzcheng 已提交
5707 5708 5709
  return NULL;
}

H
Hui Li 已提交
5710

5711
static int insertTestProcess() {
5712

5713 5714 5715
  setupForAnsiEscape();
  int ret = printfInsertMeta();
  resetAfterAnsiEscape();
5716

5717 5718 5719
  if (ret == -1)
    exit(EXIT_FAILURE);

5720
  debugPrint("%d result file: %s\n", __LINE__, g_Dbs.resultFile);
5721 5722
  g_fpOfInsertResult = fopen(g_Dbs.resultFile, "a");
  if (NULL == g_fpOfInsertResult) {
5723
    errorPrint( "Failed to open %s for save result\n", g_Dbs.resultFile);
5724 5725
    return -1;
  }
5726

5727 5728
  printfInsertMetaToFile(g_fpOfInsertResult);

5729 5730 5731 5732
  if (!g_args.answer_yes) {
    printf("Press enter key to continue\n\n");
    (void)getchar();
  }
5733

5734 5735 5736
  init_rand_data();

  // create database and super tables
5737
  if(createDatabasesAndStables() != 0) {
5738 5739 5740
    fclose(g_fpOfInsertResult);
    return -1;
  }
5741 5742

  // pretreatement
5743
  prepareSampleData();
5744

5745 5746 5747 5748
  double start;
  double end;

  // create child tables
5749
  start = getCurrentTimeUs();
5750
  createChildTables();
5751
  end = getCurrentTimeUs();
5752

5753
  if (g_totalChildTables > 0) {
5754
    printf("Spent %.4f seconds to create %d tables with %d thread(s)\n\n",
5755
            end - start, g_totalChildTables, g_Dbs.threadCountByCreateTbl);
5756 5757
    fprintf(g_fpOfInsertResult,
            "Spent %.4f seconds to create %d tables with %d thread(s)\n\n",
5758
            end - start, g_totalChildTables, g_Dbs.threadCountByCreateTbl);
5759
  }
5760

5761
  taosMsleep(1000);
5762
  // create sub threads for inserting data
5763
  //start = getCurrentTimeUs();
5764
  for (int i = 0; i < g_Dbs.dbCount; i++) {
5765 5766 5767 5768 5769 5770 5771 5772 5773 5774 5775 5776 5777
    if (g_Dbs.use_metric) {
      if (g_Dbs.db[i].superTblCount > 0) {
        for (int j = 0; j < g_Dbs.db[i].superTblCount; j++) {

          SSuperTable* superTblInfo = &g_Dbs.db[i].superTbls[j];

          if (superTblInfo && (superTblInfo->insertRows > 0)) {
            startMultiThreadInsertData(
              g_Dbs.threadCount,
              g_Dbs.db[i].dbName,
              g_Dbs.db[i].dbCfg.precision,
              superTblInfo);
          }
5778
        }
5779
      }
5780 5781
    } else {
        startMultiThreadInsertData(
5782 5783 5784
          g_Dbs.threadCount,
          g_Dbs.db[i].dbName,
          g_Dbs.db[i].dbCfg.precision,
5785
          NULL);
H
Hui Li 已提交
5786
    }
5787
  }
5788
  //end = getCurrentTimeUs();
5789

5790
  //int64_t    totalInsertRows = 0;
5791
  //int64_t    totalAffectedRows = 0;
5792
  //for (int i = 0; i < g_Dbs.dbCount; i++) {
5793
  //  for (int j = 0; j < g_Dbs.db[i].superTblCount; j++) {
5794
  //  totalInsertRows+= g_Dbs.db[i].superTbls[j].totalInsertRows;
5795 5796
  //  totalAffectedRows += g_Dbs.db[i].superTbls[j].totalAffectedRows;
  //}
5797
  //printf("Spent %.4f seconds to insert rows: %"PRId64", affected rows: %"PRId64" with %d thread(s)\n\n", end - start, totalInsertRows, totalAffectedRows, g_Dbs.threadCount);
5798
  postFreeResource();
5799

5800 5801 5802
  return 0;
}

5803 5804
static void *specifiedTableQuery(void *sarg) {
  threadInfo *pThreadInfo = (threadInfo *)sarg;
5805

5806
  if (pThreadInfo->taos == NULL) {
5807 5808 5809 5810 5811 5812 5813 5814
    TAOS * taos = NULL;
    taos = taos_connect(g_queryInfo.host,
          g_queryInfo.user,
          g_queryInfo.password,
          NULL,
          g_queryInfo.port);
    if (taos == NULL) {
      errorPrint("[%d] Failed to connect to TDengine, reason:%s\n",
5815
            pThreadInfo->threadID, taos_errstr(NULL));
5816 5817
      return NULL;
    } else {
5818
      pThreadInfo->taos = taos;
5819 5820 5821
    }
  }

5822 5823
  char sqlStr[MAX_DB_NAME_SIZE + 5];
  sprintf(sqlStr, "use %s", g_queryInfo.dbName);
5824 5825
  if (0 != queryDbExec(pThreadInfo->taos, sqlStr, NO_INSERT_TYPE, false)) {
    taos_close(pThreadInfo->taos);
5826 5827 5828 5829
    errorPrint( "use database %s failed!\n\n",
                g_queryInfo.dbName);
    return NULL;
  }
5830

5831 5832
  int64_t st = 0;
  int64_t et = 0;
5833

5834
  int queryTimes = g_queryInfo.specifiedQueryInfo.queryTimes;
5835

5836 5837 5838 5839
  int totalQueried = 0;
  int64_t  lastPrintTime = taosGetTimestampMs();
  int64_t  startTs = taosGetTimestampMs();

5840
  while(queryTimes --) {
5841 5842 5843
    if (g_queryInfo.specifiedQueryInfo.rate && (et - st) <
            (int64_t)g_queryInfo.specifiedQueryInfo.rate*1000) {
      taosMsleep(g_queryInfo.specifiedQueryInfo.rate*1000 - (et - st)); // ms
5844
      //printf("========sleep duration:%"PRId64 "========inserted rows:%d, table range:%d - %d\n", (1000 - (et - st)), i, pThreadInfo->start_table_from, pThreadInfo->end_table_to);
5845 5846
    }

5847
    st = taosGetTimestampUs();
5848 5849 5850 5851

    if (0 == strncasecmp(g_queryInfo.queryMode, "taosc", 5)) {
      int64_t t1 = taosGetTimestampUs();
      char tmpFile[MAX_FILE_NAME_LEN*2] = {0};
5852
      if (g_queryInfo.specifiedQueryInfo.result[pThreadInfo->querySeq][0] != 0) {
5853
        sprintf(tmpFile, "%s-%d",
5854 5855
                g_queryInfo.specifiedQueryInfo.result[pThreadInfo->querySeq],
                pThreadInfo->threadID);
5856
      }
5857 5858
      selectAndGetResult(pThreadInfo->taos,
          g_queryInfo.specifiedQueryInfo.sql[pThreadInfo->querySeq], tmpFile);
5859 5860 5861 5862 5863 5864 5865
      int64_t t2 = taosGetTimestampUs();
      printf("=[taosc] thread[%"PRId64"] complete one sql, Spent %f s\n",
              taosGetSelfPthreadId(), (t2 - t1)/1000000.0);
    } else {
      int64_t t1 = taosGetTimestampUs();
      int retCode = postProceSql(g_queryInfo.host,
              g_queryInfo.port,
5866 5867 5868 5869 5870
              g_queryInfo.specifiedQueryInfo.sql[pThreadInfo->querySeq]);
      if (0 != retCode) {
        printf("====restful return fail, threadID[%d]\n", pThreadInfo->threadID);
        return NULL;
      }
5871 5872 5873 5874
      int64_t t2 = taosGetTimestampUs();
      printf("=[restful] thread[%"PRId64"] complete one sql, Spent %f s\n",
              taosGetSelfPthreadId(), (t2 - t1)/1000000.0);

5875
    }
5876 5877
    totalQueried ++;
    g_queryInfo.specifiedQueryInfo.totalQueried ++;
5878

5879
    et = taosGetTimestampUs();
5880
    printf("==thread[%"PRId64"] complete all sqls to specify tables once queries duration:%.6fs\n\n",
5881
            taosGetSelfPthreadId(), (double)(et - st)/1000.0);
5882 5883 5884 5885 5886 5887 5888 5889 5890 5891

    int64_t  currentPrintTime = taosGetTimestampMs();
    int64_t  endTs = taosGetTimestampMs();
    if (currentPrintTime - lastPrintTime > 30*1000) {
      printf("thread[%d] has currently completed queries: %d, QPS: %10.2f\n",
                    pThreadInfo->threadID,
                    totalQueried,
                    totalQueried/((endTs-startTs)/1000.0));
    }
    lastPrintTime = currentPrintTime;
H
Hui Li 已提交
5892
  }
5893 5894
  return NULL;
}
H
Hui Li 已提交
5895

5896
static void replaceChildTblName(char* inSql, char* outSql, int tblIndex) {
5897 5898
  char sourceString[32] = "xxxx";
  char subTblName[MAX_TB_NAME_SIZE*3];
5899 5900
  sprintf(subTblName, "%s.%s",
          g_queryInfo.dbName,
5901
          g_queryInfo.superQueryInfo.childTblName + tblIndex*TSDB_TABLE_NAME_LEN);
5902 5903

  //printf("inSql: %s\n", inSql);
5904

5905 5906
  char* pos = strstr(inSql, sourceString);
  if (0 == pos) {
5907
    return;
H
Hui Li 已提交
5908
  }
5909

5910
  tstrncpy(outSql, inSql, pos - inSql + 1);
5911
  //printf("1: %s\n", outSql);
5912 5913 5914 5915
  strcat(outSql, subTblName);
  //printf("2: %s\n", outSql);
  strcat(outSql, pos+strlen(sourceString));
  //printf("3: %s\n", outSql);
H
Hui Li 已提交
5916 5917
}

5918
static void *superTableQuery(void *sarg) {
5919
  char sqlstr[1024];
5920
  threadInfo *pThreadInfo = (threadInfo *)sarg;
5921

5922
  if (pThreadInfo->taos == NULL) {
5923 5924 5925 5926 5927 5928 5929 5930
    TAOS * taos = NULL;
    taos = taos_connect(g_queryInfo.host,
          g_queryInfo.user,
          g_queryInfo.password,
          NULL,
          g_queryInfo.port);
    if (taos == NULL) {
      errorPrint("[%d] Failed to connect to TDengine, reason:%s\n",
5931
            pThreadInfo->threadID, taos_errstr(NULL));
5932 5933
      return NULL;
    } else {
5934
      pThreadInfo->taos = taos;
5935 5936 5937
    }
  }

5938
  int64_t st = 0;
5939 5940 5941
  int64_t et = (int64_t)g_queryInfo.superQueryInfo.rate*1000;

  int queryTimes = g_queryInfo.superQueryInfo.queryTimes;
5942 5943
  int totalQueried = 0;
  int64_t  startTs = taosGetTimestampMs();
5944

5945
  int64_t  lastPrintTime = taosGetTimestampMs();
5946
  while(queryTimes --) {
5947 5948 5949
    if (g_queryInfo.superQueryInfo.rate
            && (et - st) < (int64_t)g_queryInfo.superQueryInfo.rate*1000) {
      taosMsleep(g_queryInfo.superQueryInfo.rate*1000 - (et - st)); // ms
5950
      //printf("========sleep duration:%"PRId64 "========inserted rows:%d, table range:%d - %d\n", (1000 - (et - st)), i, pThreadInfo->start_table_from, pThreadInfo->end_table_to);
5951
    }
H
Hui Li 已提交
5952

5953
    st = taosGetTimestampUs();
5954
    for (int i = pThreadInfo->start_table_from; i <= pThreadInfo->end_table_to; i++) {
5955
      for (int j = 0; j < g_queryInfo.superQueryInfo.sqlCount; j++) {
5956
        memset(sqlstr,0,sizeof(sqlstr));
5957
        replaceChildTblName(g_queryInfo.superQueryInfo.sql[j], sqlstr, i);
5958
        char tmpFile[MAX_FILE_NAME_LEN*2] = {0};
5959
        if (g_queryInfo.superQueryInfo.result[j][0] != 0) {
5960
          sprintf(tmpFile, "%s-%d",
5961
                  g_queryInfo.superQueryInfo.result[j],
5962
                  pThreadInfo->threadID);
5963
        }
5964 5965 5966 5967 5968 5969 5970 5971 5972 5973 5974 5975 5976 5977
        selectAndGetResult(pThreadInfo->taos, sqlstr, tmpFile);

        totalQueried++;
        g_queryInfo.superQueryInfo.totalQueried ++;

        int64_t  currentPrintTime = taosGetTimestampMs();
        int64_t  endTs = taosGetTimestampMs();
        if (currentPrintTime - lastPrintTime > 30*1000) {
          printf("thread[%d] has currently completed queries: %d, QPS: %10.2f\n",
                    pThreadInfo->threadID,
                    totalQueried,
                    totalQueried/((endTs-startTs)/1000.0));
        }
        lastPrintTime = currentPrintTime;
5978
      }
H
Hui Li 已提交
5979
    }
5980
    et = taosGetTimestampUs();
5981
    printf("####thread[%"PRId64"] complete all sqls to allocate all sub-tables[%d - %d] once queries duration:%.4fs\n\n",
5982
            taosGetSelfPthreadId(),
5983 5984
            pThreadInfo->start_table_from,
            pThreadInfo->end_table_to,
5985
            (double)(et - st)/1000000.0);
5986
  }
5987

5988 5989 5990
  return NULL;
}

5991
static int queryTestProcess() {
5992 5993 5994 5995

  setupForAnsiEscape();
  printfQueryMeta();
  resetAfterAnsiEscape();
5996 5997 5998 5999 6000 6001

  TAOS * taos = NULL;
  taos = taos_connect(g_queryInfo.host,
          g_queryInfo.user,
          g_queryInfo.password,
          NULL,
6002
          g_queryInfo.port);
6003
  if (taos == NULL) {
6004 6005
    errorPrint( "Failed to connect to TDengine, reason:%s\n",
            taos_errstr(NULL));
6006 6007 6008
    exit(-1);
  }

6009
  if (0 != g_queryInfo.superQueryInfo.sqlCount) {
6010 6011
    getAllChildNameOfSuperTable(taos,
            g_queryInfo.dbName,
6012 6013 6014
            g_queryInfo.superQueryInfo.sTblName,
            &g_queryInfo.superQueryInfo.childTblName,
            &g_queryInfo.superQueryInfo.childTblCount);
6015
  }
6016

6017 6018 6019 6020
  if (!g_args.answer_yes) {
    printf("Press enter key to continue\n\n");
    (void)getchar();
  }
6021

6022
  printfQuerySystemInfo(taos);
6023

6024 6025 6026
  pthread_t  *pids  = NULL;
  threadInfo *infos = NULL;
  //==== create sub threads for query from specify table
6027 6028
  int nConcurrent = g_queryInfo.specifiedQueryInfo.concurrent;
  int nSqlCount = g_queryInfo.specifiedQueryInfo.sqlCount;
6029

6030 6031
  int64_t startTs = taosGetTimestampMs();

6032 6033 6034 6035 6036 6037
  if ((nSqlCount > 0) && (nConcurrent > 0)) {

    pids  = malloc(nConcurrent * nSqlCount * sizeof(pthread_t));
    infos = malloc(nConcurrent * nSqlCount * sizeof(threadInfo));

    if ((NULL == pids) || (NULL == infos)) {
6038
      taos_close(taos);
6039
      ERROR_EXIT("memory allocation failed for create threads\n");
6040
    }
6041

6042 6043 6044 6045 6046
    for (int i = 0; i < nConcurrent; i++) {
      for (int j = 0; j < nSqlCount; j++) {
        threadInfo *t_info = infos + i * nSqlCount + j;
        t_info->threadID = i * nSqlCount + j;
        t_info->querySeq = j;
6047

6048
        if (0 == strncasecmp(g_queryInfo.queryMode, "taosc", 5)) {
6049

6050 6051 6052 6053
          char sqlStr[MAX_TB_NAME_SIZE*2];
          sprintf(sqlStr, "use %s", g_queryInfo.dbName);
          verbosePrint("%s() %d sqlStr: %s\n", __func__, __LINE__, sqlStr);
          if (0 != queryDbExec(taos, sqlStr, NO_INSERT_TYPE, false)) {
6054
            taos_close(taos);
6055 6056
            free(infos);
            free(pids);
6057 6058 6059
            errorPrint( "use database %s failed!\n\n",
                g_queryInfo.dbName);
            return -1;
6060
          }
6061
        }
6062

6063
        t_info->taos = NULL;// TODO: workaround to use separate taos connection;
6064

6065
        pthread_create(pids + i * nSqlCount + j, NULL, specifiedTableQuery,
6066 6067
            t_info);
      }
6068
    }
6069
  } else {
6070
    g_queryInfo.specifiedQueryInfo.concurrent = 0;
6071
  }
6072

6073 6074
  taos_close(taos);

6075 6076 6077
  pthread_t  *pidsOfSub  = NULL;
  threadInfo *infosOfSub = NULL;
  //==== create sub threads for query from all sub table of the super table
6078 6079 6080 6081
  if ((g_queryInfo.superQueryInfo.sqlCount > 0)
          && (g_queryInfo.superQueryInfo.threadCnt > 0)) {
    pidsOfSub  = malloc(g_queryInfo.superQueryInfo.threadCnt * sizeof(pthread_t));
    infosOfSub = malloc(g_queryInfo.superQueryInfo.threadCnt * sizeof(threadInfo));
6082 6083

    if ((NULL == pidsOfSub) || (NULL == infosOfSub)) {
6084 6085
      free(infos);
      free(pids);
6086

6087
      ERROR_EXIT("memory allocation failed for create threads\n");
6088
    }
6089

6090 6091
    int ntables = g_queryInfo.superQueryInfo.childTblCount;
    int threads = g_queryInfo.superQueryInfo.threadCnt;
6092

6093 6094 6095 6096 6097
    int a = ntables / threads;
    if (a < 1) {
      threads = ntables;
      a = 1;
    }
6098

6099 6100 6101 6102
    int b = 0;
    if (threads != 0) {
      b = ntables % threads;
    }
6103

6104
    int startFrom = 0;
6105
    for (int i = 0; i < threads; i++) {
6106 6107
      threadInfo *t_info = infosOfSub + i;
      t_info->threadID = i;
6108

6109 6110 6111 6112
      t_info->start_table_from = startFrom;
      t_info->ntables = i<b?a+1:a;
      t_info->end_table_to = i < b ? startFrom + a : startFrom + a - 1;
      startFrom = t_info->end_table_to + 1;
6113
      t_info->taos = NULL; // TODO: workaround to use separate taos connection;
6114
      pthread_create(pidsOfSub + i, NULL, superTableQuery, t_info);
6115 6116
    }

6117
    g_queryInfo.superQueryInfo.threadCnt = threads;
6118
  } else {
6119
    g_queryInfo.superQueryInfo.threadCnt = 0;
6120
  }
6121

6122 6123 6124 6125 6126 6127
  if ((nSqlCount > 0) && (nConcurrent > 0)) {
    for (int i = 0; i < nConcurrent; i++) {
      for (int j = 0; j < nSqlCount; j++) {
        pthread_join(pids[i * nSqlCount + j], NULL);
      }
    }
6128
  }
S
Shuaiqiang Chang 已提交
6129

6130
  tmfree((char*)pids);
6131
  tmfree((char*)infos);
6132

6133
  for (int i = 0; i < g_queryInfo.superQueryInfo.threadCnt; i++) {
6134
    pthread_join(pidsOfSub[i], NULL);
H
hzcheng 已提交
6135
  }
H
Hui Li 已提交
6136

6137
  tmfree((char*)pidsOfSub);
6138
  tmfree((char*)infosOfSub);
6139

6140
//  taos_close(taos);// TODO: workaround to use separate taos connection;
6141 6142 6143 6144 6145 6146 6147 6148
  int64_t endTs = taosGetTimestampMs();

  int totalQueried = g_queryInfo.specifiedQueryInfo.totalQueried +
    g_queryInfo.superQueryInfo.totalQueried;

  printf("==== completed total queries: %d, the QPS of all threads: %10.2f====\n",
          totalQueried,
          totalQueried/((endTs-startTs)/1000.0));
6149 6150 6151
  return 0;
}

6152
static void subscribe_callback(TAOS_SUB* tsub, TAOS_RES *res, void* param, int code) {
6153
  if (res == NULL || taos_errno(res) != 0) {
6154 6155
    errorPrint("%s() LN%d, failed to subscribe result, code:%d, reason:%s\n",
           __func__, __LINE__, code, taos_errstr(res));
6156 6157
    return;
  }
6158

6159 6160
  getResult(res, (char*)param);
  taos_free_result(res);
H
hzcheng 已提交
6161 6162
}

6163
static TAOS_SUB* subscribeImpl(TAOS *taos, char *sql, char* topic, char* resultFileName) {
6164
  TAOS_SUB* tsub = NULL;
H
hzcheng 已提交
6165

6166
  if (g_queryInfo.specifiedQueryInfo.mode) {
6167
    tsub = taos_subscribe(taos,
6168
            g_queryInfo.specifiedQueryInfo.subscribeRestart,
6169
            topic, sql, subscribe_callback, (void*)resultFileName,
6170
            g_queryInfo.specifiedQueryInfo.subscribeInterval);
6171
  } else {
6172
    tsub = taos_subscribe(taos,
6173
            g_queryInfo.specifiedQueryInfo.subscribeRestart,
6174
            topic, sql, NULL, NULL, 0);
6175
  }
6176

6177 6178 6179
  if (tsub == NULL) {
    printf("failed to create subscription. topic:%s, sql:%s\n", topic, sql);
    return NULL;
6180
  }
6181

6182 6183
  return tsub;
}
H
hzcheng 已提交
6184

6185 6186
static void *superSubscribe(void *sarg) {
  threadInfo *pThreadInfo = (threadInfo *)sarg;
6187
  char subSqlstr[1024];
6188
  TAOS_SUB*    tsub[MAX_QUERY_SQL_COUNT] = {0};
H
hzcheng 已提交
6189

6190
  if (pThreadInfo->taos == NULL) {
6191 6192 6193 6194 6195 6196 6197 6198
    TAOS * taos = NULL;
    taos = taos_connect(g_queryInfo.host,
          g_queryInfo.user,
          g_queryInfo.password,
          g_queryInfo.dbName,
          g_queryInfo.port);
    if (taos == NULL) {
      errorPrint("[%d] Failed to connect to TDengine, reason:%s\n",
6199
            pThreadInfo->threadID, taos_errstr(NULL));
6200 6201
      return NULL;
    } else {
6202
      pThreadInfo->taos = taos;
6203 6204 6205
    }
  }

6206 6207
  char sqlStr[MAX_TB_NAME_SIZE*2];
  sprintf(sqlStr, "use %s", g_queryInfo.dbName);
6208 6209
  if (0 != queryDbExec(pThreadInfo->taos, sqlStr, NO_INSERT_TYPE, false)) {
    taos_close(pThreadInfo->taos);
6210 6211
    errorPrint( "use database %s failed!\n\n",
                g_queryInfo.dbName);
6212 6213
    return NULL;
  }
6214

6215 6216 6217
  //int64_t st = 0;
  //int64_t et = 0;
  do {
6218 6219
    //if (g_queryInfo.specifiedQueryInfo.rate && (et - st) < g_queryInfo.specifiedQueryInfo.rate*1000) {
    //  taosMsleep(g_queryInfo.specifiedQueryInfo.rate*1000 - (et - st)); // ms
6220
    //  //printf("========sleep duration:%"PRId64 "========inserted rows:%d, table range:%d - %d\n", (1000 - (et - st)), i, pThreadInfo->start_table_from, pThreadInfo->end_table_to);
6221 6222 6223 6224
    //}

    //st = taosGetTimestampMs();
    char topic[32] = {0};
6225
    for (int i = 0; i < g_queryInfo.superQueryInfo.sqlCount; i++) {
6226 6227
      sprintf(topic, "taosdemo-subscribe-%d", i);
      memset(subSqlstr,0,sizeof(subSqlstr));
6228
      replaceChildTblName(g_queryInfo.superQueryInfo.sql[i], subSqlstr, i);
6229
      char tmpFile[MAX_FILE_NAME_LEN*2] = {0};
6230
      if (g_queryInfo.superQueryInfo.result[i][0] != 0) {
6231
        sprintf(tmpFile, "%s-%d",
6232
                g_queryInfo.superQueryInfo.result[i], pThreadInfo->threadID);
6233
      }
6234
      tsub[i] = subscribeImpl(pThreadInfo->taos, subSqlstr, topic, tmpFile);
6235
      if (NULL == tsub[i]) {
6236
        taos_close(pThreadInfo->taos);
6237 6238 6239 6240
        return NULL;
      }
    }
    //et = taosGetTimestampMs();
6241
    //printf("========thread[%"PRId64"] complete all sqls to super table once queries duration:%.4fs\n", taosGetSelfPthreadId(), (double)(et - st)/1000.0);
6242
  } while(0);
6243 6244 6245

  // start loop to consume result
  TAOS_RES* res = NULL;
6246
  while(1) {
6247
    for (int i = 0; i < g_queryInfo.superQueryInfo.sqlCount; i++) {
6248
      if (1 == g_queryInfo.superQueryInfo.mode) {
6249 6250
        continue;
      }
6251

6252
      res = taos_consume(tsub[i]);
6253 6254
      if (res) {
        char tmpFile[MAX_FILE_NAME_LEN*2] = {0};
6255
        if (g_queryInfo.superQueryInfo.result[i][0] != 0) {
6256
          sprintf(tmpFile, "%s-%d",
6257
                  g_queryInfo.superQueryInfo.result[i],
6258
                  pThreadInfo->threadID);
6259 6260
        }
        getResult(res, tmpFile);
H
hzcheng 已提交
6261 6262 6263
      }
    }
  }
6264
  taos_free_result(res);
6265

6266
  for (int i = 0; i < g_queryInfo.superQueryInfo.sqlCount; i++) {
6267
    taos_unsubscribe(tsub[i], g_queryInfo.superQueryInfo.subscribeKeepProgress);
6268
  }
6269

6270
  taos_close(pThreadInfo->taos);
H
hzcheng 已提交
6271 6272 6273
  return NULL;
}

6274 6275
static void *specifiedSubscribe(void *sarg) {
  threadInfo *pThreadInfo = (threadInfo *)sarg;
6276
  TAOS_SUB*    tsub[MAX_QUERY_SQL_COUNT] = {0};
H
hzcheng 已提交
6277

6278
  if (pThreadInfo->taos == NULL) {
6279 6280 6281 6282 6283 6284 6285 6286
    TAOS * taos = NULL;
    taos = taos_connect(g_queryInfo.host,
          g_queryInfo.user,
          g_queryInfo.password,
          g_queryInfo.dbName,
          g_queryInfo.port);
    if (taos == NULL) {
      errorPrint("[%d] Failed to connect to TDengine, reason:%s\n",
6287
            pThreadInfo->threadID, taos_errstr(NULL));
6288 6289
      return NULL;
    } else {
6290
      pThreadInfo->taos = taos;
6291 6292 6293
    }
  }

6294 6295
  char sqlStr[MAX_TB_NAME_SIZE*2];
  sprintf(sqlStr, "use %s", g_queryInfo.dbName);
6296
  debugPrint("%s() %d sqlStr: %s\n", __func__, __LINE__, sqlStr);
6297 6298
  if (0 != queryDbExec(pThreadInfo->taos, sqlStr, NO_INSERT_TYPE, false)) {
    taos_close(pThreadInfo->taos);
6299 6300
    return NULL;
  }
6301

6302 6303 6304
  //int64_t st = 0;
  //int64_t et = 0;
  do {
6305 6306
    //if (g_queryInfo.specifiedQueryInfo.rate && (et - st) < g_queryInfo.specifiedQueryInfo.rate*1000) {
    //  taosMsleep(g_queryInfo.specifiedQueryInfo.rate*1000 - (et - st)); // ms
6307
    //  //printf("========sleep duration:%"PRId64 "========inserted rows:%d, table range:%d - %d\n", (1000 - (et - st)), i, pThreadInfo->start_table_from, pThreadInfo->end_table_to);
6308 6309 6310 6311
    //}

    //st = taosGetTimestampMs();
    char topic[32] = {0};
6312
    for (int i = 0; i < g_queryInfo.specifiedQueryInfo.sqlCount; i++) {
6313 6314
      sprintf(topic, "taosdemo-subscribe-%d", i);
      char tmpFile[MAX_FILE_NAME_LEN*2] = {0};
6315
      if (g_queryInfo.superQueryInfo.result[i][0] != 0) {
6316
        sprintf(tmpFile, "%s-%d",
6317
                g_queryInfo.specifiedQueryInfo.result[i], pThreadInfo->threadID);
6318
      }
6319
      tsub[i] = subscribeImpl(pThreadInfo->taos,
6320
          g_queryInfo.specifiedQueryInfo.sql[i], topic, tmpFile);
6321
      if (NULL == g_queryInfo.specifiedQueryInfo.tsub[i]) {
6322
        taos_close(pThreadInfo->taos);
6323 6324 6325 6326
        return NULL;
      }
    }
    //et = taosGetTimestampMs();
6327
    //printf("========thread[%"PRId64"] complete all sqls to super table once queries duration:%.4fs\n", taosGetSelfPthreadId(), (double)(et - st)/1000.0);
6328
  } while(0);
6329 6330 6331

  // start loop to consume result
  TAOS_RES* res = NULL;
6332
  while(1) {
6333
    for (int i = 0; i < g_queryInfo.specifiedQueryInfo.sqlCount; i++) {
6334
      if (SYNC_QUERY_MODE == g_queryInfo.specifiedQueryInfo.mode) {
6335 6336
        continue;
      }
6337

6338
      res = taos_consume(tsub[i]);
6339 6340
      if (res) {
        char tmpFile[MAX_FILE_NAME_LEN*2] = {0};
6341
        if (g_queryInfo.specifiedQueryInfo.result[i][0] != 0) {
6342
          sprintf(tmpFile, "%s-%d",
6343
                  g_queryInfo.specifiedQueryInfo.result[i], pThreadInfo->threadID);
6344 6345 6346 6347 6348 6349
        }
        getResult(res, tmpFile);
      }
    }
  }
  taos_free_result(res);
6350

6351
  for (int i = 0; i < g_queryInfo.specifiedQueryInfo.sqlCount; i++) {
6352 6353
    taos_unsubscribe(tsub[i],
        g_queryInfo.specifiedQueryInfo.subscribeKeepProgress);
6354
  }
6355

6356
  taos_close(pThreadInfo->taos);
H
hzcheng 已提交
6357 6358 6359
  return NULL;
}

6360
static int subscribeTestProcess() {
6361
  setupForAnsiEscape();
6362
  printfQueryMeta();
6363
  resetAfterAnsiEscape();
6364

6365 6366
  if (!g_args.answer_yes) {
    printf("Press enter key to continue\n\n");
6367
    (void) getchar();
Y
yihaoDeng 已提交
6368
  }
6369

6370 6371 6372 6373 6374
  TAOS * taos = NULL;
  taos = taos_connect(g_queryInfo.host,
          g_queryInfo.user,
          g_queryInfo.password,
          g_queryInfo.dbName,
6375
          g_queryInfo.port);
6376
  if (taos == NULL) {
6377 6378
    errorPrint( "Failed to connect to TDengine, reason:%s\n",
            taos_errstr(NULL));
6379 6380 6381
    exit(-1);
  }

6382
  if (0 != g_queryInfo.superQueryInfo.sqlCount) {
6383 6384
    getAllChildNameOfSuperTable(taos,
            g_queryInfo.dbName,
6385 6386 6387
            g_queryInfo.superQueryInfo.sTblName,
            &g_queryInfo.superQueryInfo.childTblName,
            &g_queryInfo.superQueryInfo.childTblCount);
6388 6389
  }

6390 6391
  taos_close(taos); // TODO: workaround to use separate taos connection;

6392 6393 6394
  pthread_t  *pids = NULL;
  threadInfo *infos = NULL;
  //==== create sub threads for query from super table
6395 6396
  if ((g_queryInfo.specifiedQueryInfo.sqlCount <= 0) ||
          (g_queryInfo.specifiedQueryInfo.concurrent <= 0)) {
6397
    errorPrint("%s() LN%d, query sqlCount %d or concurrent %d is not correct.\n",
6398 6399
              __func__, __LINE__, g_queryInfo.specifiedQueryInfo.sqlCount,
              g_queryInfo.specifiedQueryInfo.concurrent);
6400 6401 6402
    exit(-1);
  }

6403 6404
  pids  = malloc(g_queryInfo.specifiedQueryInfo.concurrent * sizeof(pthread_t));
  infos = malloc(g_queryInfo.specifiedQueryInfo.concurrent * sizeof(threadInfo));
6405
  if ((NULL == pids) || (NULL == infos)) {
6406
      errorPrint("%s() LN%d, malloc failed for create threads\n", __func__, __LINE__);
6407
      exit(-1);
6408
  }
6409

6410
  for (int i = 0; i < g_queryInfo.specifiedQueryInfo.concurrent; i++) {
6411 6412
      threadInfo *t_info = infos + i;
      t_info->threadID = i;
6413
      t_info->taos = NULL;  // TODO: workaround to use separate taos connection;
6414
      pthread_create(pids + i, NULL, specifiedSubscribe, t_info);
H
hzcheng 已提交
6415
  }
6416

6417
  //==== create sub threads for query from sub table
6418 6419
  pthread_t  *pidsOfSub  = NULL;
  threadInfo *infosOfSub = NULL;
6420 6421 6422
  if ((g_queryInfo.superQueryInfo.sqlCount > 0)
          && (g_queryInfo.superQueryInfo.threadCnt > 0)) {
    pidsOfSub  = malloc(g_queryInfo.superQueryInfo.threadCnt *
6423
            sizeof(pthread_t));
6424
    infosOfSub = malloc(g_queryInfo.superQueryInfo.threadCnt *
6425
            sizeof(threadInfo));
6426
    if ((NULL == pidsOfSub) || (NULL == infosOfSub)) {
6427 6428 6429
      errorPrint("%s() LN%d, malloc failed for create threads\n",
              __func__, __LINE__);
      // taos_close(taos);
6430
      exit(-1);
S
Shuaiqiang Chang 已提交
6431
    }
6432

6433 6434
    int ntables = g_queryInfo.superQueryInfo.childTblCount;
    int threads = g_queryInfo.superQueryInfo.threadCnt;
6435

6436 6437 6438 6439 6440
    int a = ntables / threads;
    if (a < 1) {
      threads = ntables;
      a = 1;
    }
6441

6442 6443 6444 6445
    int b = 0;
    if (threads != 0) {
      b = ntables % threads;
    }
6446

6447
    int startFrom = 0;
6448
    for (int i = 0; i < threads; i++) {
6449 6450
      threadInfo *t_info = infosOfSub + i;
      t_info->threadID = i;
6451

6452 6453 6454 6455
      t_info->start_table_from = startFrom;
      t_info->ntables = i<b?a+1:a;
      t_info->end_table_to = i < b ? startFrom + a : startFrom + a - 1;
      startFrom = t_info->end_table_to + 1;
6456
      t_info->taos = NULL; // TODO: workaround to use separate taos connection;
6457
      pthread_create(pidsOfSub + i, NULL, superSubscribe, t_info);
H
hzcheng 已提交
6458
    }
6459

6460
    g_queryInfo.superQueryInfo.threadCnt = threads;
6461

6462
    for (int i = 0; i < g_queryInfo.superQueryInfo.threadCnt; i++) {
6463 6464
      pthread_join(pidsOfSub[i], NULL);
    }
H
hzcheng 已提交
6465
  }
6466

6467
  for (int i = 0; i < g_queryInfo.specifiedQueryInfo.concurrent; i++) {
6468
    pthread_join(pids[i], NULL);
6469
  }
H
hzcheng 已提交
6470

6471
  tmfree((char*)pids);
6472
  tmfree((char*)infos);
H
hzcheng 已提交
6473

6474
  tmfree((char*)pidsOfSub);
6475
  tmfree((char*)infosOfSub);
6476
//   taos_close(taos);
6477
  return 0;
H
hzcheng 已提交
6478 6479
}

6480
static void initOfInsertMeta() {
6481
  memset(&g_Dbs, 0, sizeof(SDbs));
6482

6483
  // set default values
6484
  tstrncpy(g_Dbs.host, "127.0.0.1", MAX_HOSTNAME_SIZE);
6485
  g_Dbs.port = 6030;
6486 6487
  tstrncpy(g_Dbs.user, TSDB_DEFAULT_USER, MAX_USERNAME_SIZE);
  tstrncpy(g_Dbs.password, TSDB_DEFAULT_PASS, MAX_PASSWORD_SIZE);
6488
  g_Dbs.threadCount = 2;
6489 6490

  g_Dbs.use_metric = g_args.use_metric;
L
Liu Tao 已提交
6491 6492
}

6493
static void initOfQueryMeta() {
6494
  memset(&g_queryInfo, 0, sizeof(SQueryMetaInfo));
6495

6496
  // set default values
6497
  tstrncpy(g_queryInfo.host, "127.0.0.1", MAX_HOSTNAME_SIZE);
6498
  g_queryInfo.port = 6030;
6499 6500
  tstrncpy(g_queryInfo.user, TSDB_DEFAULT_USER, MAX_USERNAME_SIZE);
  tstrncpy(g_queryInfo.password, TSDB_DEFAULT_PASS, MAX_PASSWORD_SIZE);
L
Liu Tao 已提交
6501 6502
}

6503
static void setParaFromArg(){
6504
  if (g_args.host) {
6505
    tstrncpy(g_Dbs.host, g_args.host, MAX_HOSTNAME_SIZE);
6506
  } else {
6507
    tstrncpy(g_Dbs.host, "127.0.0.1", MAX_HOSTNAME_SIZE);
6508
  }
L
Liu Tao 已提交
6509

6510
  if (g_args.user) {
6511
    tstrncpy(g_Dbs.user, g_args.user, MAX_USERNAME_SIZE);
6512
  }
6513 6514

  if (g_args.password) {
6515
    tstrncpy(g_Dbs.password, g_args.password, MAX_PASSWORD_SIZE);
6516 6517
  }

6518 6519
  if (g_args.port) {
    g_Dbs.port = g_args.port;
6520
  }
L
Liu Tao 已提交
6521

6522 6523 6524
  g_Dbs.threadCount = g_args.num_of_threads;
  g_Dbs.threadCountByCreateTbl = g_args.num_of_threads;

6525 6526
  g_Dbs.dbCount = 1;
  g_Dbs.db[0].drop = 1;
6527

6528
  tstrncpy(g_Dbs.db[0].dbName, g_args.database, MAX_DB_NAME_SIZE);
6529
  g_Dbs.db[0].dbCfg.replica = g_args.replica;
6530
  tstrncpy(g_Dbs.db[0].dbCfg.precision, "ms", MAX_DB_NAME_SIZE);
L
Liu Tao 已提交
6531

6532
  tstrncpy(g_Dbs.resultFile, g_args.output_file, MAX_FILE_NAME_LEN);
6533 6534 6535 6536 6537

  g_Dbs.use_metric = g_args.use_metric;
  g_Dbs.insert_only = g_args.insert_only;

  g_Dbs.do_aggreFunc = true;
L
Liu Tao 已提交
6538

6539 6540
  char dataString[STRING_LEN];
  char **data_type = g_args.datatype;
6541

6542
  memset(dataString, 0, STRING_LEN);
L
Liu Tao 已提交
6543

6544 6545
  if (strcasecmp(data_type[0], "BINARY") == 0
          || strcasecmp(data_type[0], "BOOL") == 0
6546
          || strcasecmp(data_type[0], "NCHAR") == 0 ) {
6547
    g_Dbs.do_aggreFunc = false;
L
Liu Tao 已提交
6548
  }
H
hzcheng 已提交
6549

6550 6551 6552 6553 6554
  if (g_args.use_metric) {
    g_Dbs.db[0].superTblCount = 1;
    tstrncpy(g_Dbs.db[0].superTbls[0].sTblName, "meters", MAX_TB_NAME_SIZE);
    g_Dbs.db[0].superTbls[0].childTblCount = g_args.num_of_tables;
    g_Dbs.threadCount = g_args.num_of_threads;
6555
    g_Dbs.threadCountByCreateTbl = g_args.num_of_threads;
6556
    g_Dbs.queryMode = g_args.query_mode;
6557

6558 6559 6560 6561
    g_Dbs.db[0].superTbls[0].autoCreateTable = PRE_CREATE_SUBTBL;
    g_Dbs.db[0].superTbls[0].childTblExists = TBL_NO_EXISTS;
    g_Dbs.db[0].superTbls[0].disorderRange = g_args.disorderRange;
    g_Dbs.db[0].superTbls[0].disorderRatio = g_args.disorderRatio;
6562
    tstrncpy(g_Dbs.db[0].superTbls[0].childTblPrefix,
6563 6564 6565
            g_args.tb_prefix, MAX_TB_NAME_SIZE);
    tstrncpy(g_Dbs.db[0].superTbls[0].dataSource, "rand", MAX_TB_NAME_SIZE);
    tstrncpy(g_Dbs.db[0].superTbls[0].insertMode, "taosc", MAX_TB_NAME_SIZE);
6566
    tstrncpy(g_Dbs.db[0].superTbls[0].startTimestamp,
6567
            "2017-07-14 10:40:00.000", MAX_TB_NAME_SIZE);
6568
    g_Dbs.db[0].superTbls[0].timeStampStep = DEFAULT_TIMESTAMP_STEP;
6569

6570
    g_Dbs.db[0].superTbls[0].insertRows = g_args.num_of_DPT;
6571
    g_Dbs.db[0].superTbls[0].maxSqlLen = g_args.max_sql_len;
6572

6573 6574 6575 6576 6577
    g_Dbs.db[0].superTbls[0].columnCount = 0;
    for (int i = 0; i < MAX_NUM_DATATYPE; i++) {
      if (data_type[i] == NULL) {
        break;
      }
6578

6579
      tstrncpy(g_Dbs.db[0].superTbls[0].columns[i].dataType,
6580
              data_type[i], MAX_TB_NAME_SIZE);
6581
      g_Dbs.db[0].superTbls[0].columns[i].dataLen = g_args.len_of_binary;
6582 6583
      g_Dbs.db[0].superTbls[0].columnCount++;
    }
6584

6585 6586 6587 6588 6589
    if (g_Dbs.db[0].superTbls[0].columnCount > g_args.num_of_CPR) {
      g_Dbs.db[0].superTbls[0].columnCount = g_args.num_of_CPR;
    } else {
      for (int i = g_Dbs.db[0].superTbls[0].columnCount; i < g_args.num_of_CPR; i++) {
        tstrncpy(g_Dbs.db[0].superTbls[0].columns[i].dataType, "INT", MAX_TB_NAME_SIZE);
6590
        g_Dbs.db[0].superTbls[0].columns[i].dataLen = 0;
6591 6592 6593
        g_Dbs.db[0].superTbls[0].columnCount++;
      }
    }
6594

6595
    tstrncpy(g_Dbs.db[0].superTbls[0].tags[0].dataType, "INT", MAX_TB_NAME_SIZE);
6596
    g_Dbs.db[0].superTbls[0].tags[0].dataLen = 0;
6597

6598
    tstrncpy(g_Dbs.db[0].superTbls[0].tags[1].dataType, "BINARY", MAX_TB_NAME_SIZE);
6599 6600
    g_Dbs.db[0].superTbls[0].tags[1].dataLen = g_args.len_of_binary;
    g_Dbs.db[0].superTbls[0].tagCount = 2;
6601
  } else {
6602 6603
    g_Dbs.threadCountByCreateTbl = g_args.num_of_threads;
    g_Dbs.db[0].superTbls[0].tagCount = 0;
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  }
6605 6606 6607 6608 6609 6610
}

/* Function to do regular expression check */
static int regexMatch(const char *s, const char *reg, int cflags) {
  regex_t regex;
  char    msgbuf[100] = {0};
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6611

6612 6613 6614
  /* Compile regular expression */
  if (regcomp(&regex, reg, cflags) != 0) {
    printf("Fail to compile regex\n");
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6615 6616 6617
    exit(-1);
  }

6618 6619 6620 6621 6622 6623 6624 6625 6626 6627 6628 6629 6630 6631 6632 6633 6634 6635 6636 6637 6638 6639 6640 6641
  /* Execute regular expression */
  int reti = regexec(&regex, s, 0, NULL, 0);
  if (!reti) {
    regfree(&regex);
    return 1;
  } else if (reti == REG_NOMATCH) {
    regfree(&regex);
    return 0;
  } else {
    regerror(reti, &regex, msgbuf, sizeof(msgbuf));
    printf("Regex match failed: %s\n", msgbuf);
    regfree(&regex);
    exit(-1);
  }

  return 0;
}

static int isCommentLine(char *line) {
  if (line == NULL) return 1;

  return regexMatch(line, "^\\s*#.*", REG_EXTENDED);
}

6642
static void querySqlFile(TAOS* taos, char* sqlFile)
6643 6644 6645 6646 6647 6648
{
  FILE *fp = fopen(sqlFile, "r");
  if (fp == NULL) {
    printf("failed to open file %s, reason:%s\n", sqlFile, strerror(errno));
    return;
  }
6649

6650 6651 6652 6653 6654 6655
  int       read_len = 0;
  char *    cmd = calloc(1, MAX_SQL_SIZE);
  size_t    cmd_len = 0;
  char *    line = NULL;
  size_t    line_len = 0;

6656
  double t = getCurrentTimeUs();
6657

6658
  while((read_len = tgetline(&line, &line_len, fp)) != -1) {
6659 6660 6661 6662 6663 6664 6665 6666 6667 6668 6669 6670
    if (read_len >= MAX_SQL_SIZE) continue;
    line[--read_len] = '\0';

    if (read_len == 0 || isCommentLine(line)) {  // line starts with #
      continue;
    }

    if (line[read_len - 1] == '\\') {
      line[read_len - 1] = ' ';
      memcpy(cmd + cmd_len, line, read_len);
      cmd_len += read_len;
      continue;
6671
    }
6672 6673

    memcpy(cmd + cmd_len, line, read_len);
6674
    verbosePrint("%s() LN%d cmd: %s\n", __func__, __LINE__, cmd);
6675 6676 6677
    if (0 != queryDbExec(taos, cmd, NO_INSERT_TYPE, false)) {
        errorPrint("%s() LN%d, queryDbExec %s failed!\n",
               __func__, __LINE__, cmd);
6678 6679 6680 6681 6682
        tmfree(cmd);
        tmfree(line);
        tmfclose(fp);
        return;
    }
6683 6684
    memset(cmd, 0, MAX_SQL_SIZE);
    cmd_len = 0;
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6685 6686
  }

6687
  t = getCurrentTimeUs() - t;
6688
  printf("run %s took %.6f second(s)\n\n", sqlFile, t);
6689

6690 6691 6692 6693
  tmfree(cmd);
  tmfree(line);
  tmfclose(fp);
  return;
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hzcheng 已提交
6694 6695
}

6696
static void testMetaFile() {
6697
    if (INSERT_TEST == g_args.test_mode) {
6698 6699
      if (g_Dbs.cfgDir[0])
          taos_options(TSDB_OPTION_CONFIGDIR, g_Dbs.cfgDir);
6700

6701
      insertTestProcess();
6702

6703
    } else if (QUERY_TEST == g_args.test_mode) {
6704 6705
      if (g_queryInfo.cfgDir[0])
          taos_options(TSDB_OPTION_CONFIGDIR, g_queryInfo.cfgDir);
6706

6707
      queryTestProcess();
6708

6709
    } else if (SUBSCRIBE_TEST == g_args.test_mode) {
6710 6711
      if (g_queryInfo.cfgDir[0])
          taos_options(TSDB_OPTION_CONFIGDIR, g_queryInfo.cfgDir);
6712

6713
      subscribeTestProcess();
6714

6715 6716 6717
    }  else {
      ;
    }
6718
}
6719

6720
static void queryResult() {
6721
  // query data
6722

6723 6724 6725 6726 6727
  pthread_t read_id;
  threadInfo *rInfo = malloc(sizeof(threadInfo));
  assert(rInfo);
  rInfo->start_time = 1500000000000;  // 2017-07-14 10:40:00.000
  rInfo->start_table_from = 0;
6728

6729 6730 6731 6732 6733 6734 6735 6736 6737 6738 6739 6740 6741 6742 6743 6744 6745 6746 6747 6748 6749 6750 6751 6752 6753 6754 6755 6756 6757 6758 6759 6760 6761 6762 6763 6764
  //rInfo->do_aggreFunc = g_Dbs.do_aggreFunc;
  if (g_args.use_metric) {
    rInfo->ntables = g_Dbs.db[0].superTbls[0].childTblCount;
    rInfo->end_table_to = g_Dbs.db[0].superTbls[0].childTblCount - 1;
    rInfo->superTblInfo = &g_Dbs.db[0].superTbls[0];
    tstrncpy(rInfo->tb_prefix,
          g_Dbs.db[0].superTbls[0].childTblPrefix, MAX_TB_NAME_SIZE);
  } else {
    rInfo->ntables = g_args.num_of_tables;
    rInfo->end_table_to = g_args.num_of_tables -1;
    tstrncpy(rInfo->tb_prefix, g_args.tb_prefix, MAX_TB_NAME_SIZE);
  }

  rInfo->taos = taos_connect(
          g_Dbs.host,
          g_Dbs.user,
          g_Dbs.password,
          g_Dbs.db[0].dbName,
          g_Dbs.port);
  if (rInfo->taos == NULL) {
    errorPrint( "Failed to connect to TDengine, reason:%s\n",
            taos_errstr(NULL));
    free(rInfo);
    exit(-1);
  }

  tstrncpy(rInfo->fp, g_Dbs.resultFile, MAX_FILE_NAME_LEN);

  if (!g_Dbs.use_metric) {
    pthread_create(&read_id, NULL, readTable, rInfo);
  } else {
    pthread_create(&read_id, NULL, readMetric, rInfo);
  }
  pthread_join(read_id, NULL);
  taos_close(rInfo->taos);
  free(rInfo);
6765 6766
}

6767 6768
static void testCmdLine() {

6769 6770 6771 6772 6773 6774 6775 6776 6777 6778
  if (strlen(configDir)) {
    wordexp_t full_path;
    if (wordexp(configDir, &full_path, 0) != 0) {
      errorPrint( "Invalid path %s\n", configDir);
      return;
    }
    taos_options(TSDB_OPTION_CONFIGDIR, full_path.we_wordv[0]);
    wordfree(&full_path);
  }

6779 6780
  g_args.test_mode = INSERT_TEST;
  insertTestProcess();
6781

6782
  if (false == g_Dbs.insert_only)
6783
    queryResult();
6784 6785
}

6786 6787 6788
int main(int argc, char *argv[]) {
  parse_args(argc, argv, &g_args);

6789
  debugPrint("meta file: %s\n", g_args.metaFile);
6790 6791 6792

  if (g_args.metaFile) {
    initOfInsertMeta();
6793
    initOfQueryMeta();
6794 6795 6796 6797 6798 6799 6800 6801 6802 6803 6804 6805 6806

    if (false == getInfoFromJsonFile(g_args.metaFile)) {
      printf("Failed to read %s\n", g_args.metaFile);
      return 1;
    }

    testMetaFile();
  } else {
    memset(&g_Dbs, 0, sizeof(SDbs));
    setParaFromArg();

    if (NULL != g_args.sqlFile) {
      TAOS* qtaos = taos_connect(
6807 6808 6809 6810
          g_Dbs.host,
          g_Dbs.user,
          g_Dbs.password,
          g_Dbs.db[0].dbName,
6811
          g_Dbs.port);
6812
      querySqlFile(qtaos, g_args.sqlFile);
6813 6814 6815 6816 6817
      taos_close(qtaos);

    } else {
      testCmdLine();
    }
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hzcheng 已提交
6818
  }
6819 6820

  return 0;
H
hzcheng 已提交
6821
}
6822