/* * Copyright (c) 2019 TAOS Data, Inc. * * 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 . */ #ifndef TDENGINE_MGMT_H #define TDENGINE_MGMT_H #ifdef __cplusplus extern "C" { #endif #include "os.h" #include "taosdef.h" #include "taosmsg.h" #include "taoserror.h" #include "tglobalcfg.h" #include "thash.h" #include "tidpool.h" #include "tlog.h" #include "tmempool.h" #include "trpc.h" #include "taosdef.h" #include "tskiplist.h" #include "tsocket.h" #include "ttime.h" #include "ttimer.h" #include "tutil.h" struct _vg_obj; struct _db_obj; struct _acct_obj; struct _user_obj; struct _mnode_obj; typedef struct _dnode_obj { int32_t dnodeId; uint32_t privateIp; uint32_t publicIp; uint16_t mnodeShellPort; uint16_t mnodeDnodePort; uint16_t dnodeShellPort; uint16_t dnodeMnodePort; uint16_t syncPort; uint32_t moduleStatus; int64_t createdTime; uint32_t lastAccess; int32_t openVnodes; int32_t totalVnodes; // from dnode status msg, config information uint16_t numOfCores; // from dnode status msg int8_t alternativeRole; // from dnode status msg, 0-any, 1-mgmt, 2-dnode int8_t status; // set in balance function int32_t customScore; // config by user char dnodeName[TSDB_NODE_NAME_LEN + 1]; int8_t reserved[15]; int8_t updateEnd[1]; int32_t refCount; SVnodeLoad vload[TSDB_MAX_VNODES]; uint32_t lastReboot; // time stamp for last reboot float score; // calc in balance function float diskAvailable; // from dnode status msg int16_t diskAvgUsage; // calc from sys.disk int16_t cpuAvgUsage; // calc from sys.cpu int16_t memoryAvgUsage; // calc from sys.mem int16_t bandwidthUsage; // calc from sys.band } SDnodeObj; typedef struct _mnode_obj { int32_t mnodeId; int64_t createdTime; int8_t reserved[14]; int8_t updateEnd[1]; int32_t refCount; int8_t role; SDnodeObj *pDnode; } SMnodeObj; typedef struct { int32_t dnodeId; uint32_t privateIp; uint32_t publicIp; } SVnodeGid; typedef struct { char tableId[TSDB_TABLE_ID_LEN + 1]; int8_t type; } STableObj; typedef struct SSuperTableObj { STableObj info; uint64_t uid; int64_t createdTime; int32_t sversion; int32_t numOfColumns; int32_t numOfTags; int8_t reserved[15]; int8_t updateEnd[1]; int32_t refCount; int32_t numOfTables; int16_t nextColId; SSchema * schema; int32_t vgLen; int32_t * vgList; } SSuperTableObj; typedef struct { STableObj info; uint64_t uid; int64_t createdTime; int32_t sversion; //used by normal table int32_t numOfColumns; //used by normal table int32_t sid; int32_t vgId; char superTableId[TSDB_TABLE_ID_LEN + 1]; int32_t sqlLen; int8_t reserved[1]; int8_t updateEnd[1]; int16_t nextColId; //used by normal table int32_t refCount; char* sql; //used by normal table SSchema* schema; //used by normal table SSuperTableObj *superTable; } SChildTableObj; typedef struct _vg_obj { uint32_t vgId; char dbName[TSDB_DB_NAME_LEN + 1]; int64_t createdTime; SVnodeGid vnodeGid[TSDB_VNODES_SUPPORT]; int32_t numOfVnodes; int32_t lbDnodeId; int32_t lbTime; int8_t status; int8_t inUse; int8_t reserved[13]; int8_t updateEnd[1]; int32_t refCount; struct _vg_obj *prev, *next; struct _db_obj *pDb; int32_t numOfTables; void * idPool; SChildTableObj ** tableList; } SVgObj; typedef struct _db_obj { char name[TSDB_DB_NAME_LEN + 1]; int8_t status; int64_t createdTime; SDbCfg cfg; int8_t reserved[15]; int8_t updateEnd[1]; int32_t refCount; int32_t numOfVgroups; int32_t numOfTables; int32_t numOfSuperTables; SVgObj *pHead; SVgObj *pTail; struct _acct_obj *pAcct; } SDbObj; typedef struct _user_obj { char user[TSDB_USER_LEN + 1]; char pass[TSDB_KEY_LEN + 1]; char acct[TSDB_USER_LEN + 1]; int64_t createdTime; int8_t superAuth; int8_t writeAuth; int8_t reserved[13]; int8_t updateEnd[1]; int32_t refCount; struct _acct_obj * pAcct; SQqueryList * pQList; // query list SStreamList * pSList; // stream list } SUserObj; typedef struct { int32_t numOfUsers; int32_t numOfDbs; int32_t numOfTimeSeries; int32_t numOfPointsPerSecond; int32_t numOfConns; int32_t numOfQueries; int32_t numOfStreams; int64_t totalStorage; // Total storage wrtten from this account int64_t compStorage; // Compressed storage on disk int64_t queryTime; int64_t totalPoints; int64_t inblound; int64_t outbound; int64_t sKey; int8_t accessState; // Checked by mgmt heartbeat message } SAcctInfo; typedef struct _acct_obj { char user[TSDB_USER_LEN + 1]; char pass[TSDB_KEY_LEN + 1]; SAcctCfg cfg; int32_t acctId; int64_t createdTime; int8_t status; int8_t reserved[14]; int8_t updateEnd[1]; int32_t refCount; SAcctInfo acctInfo; pthread_mutex_t mutex; } SAcctObj; typedef struct { int8_t type; char db[TSDB_DB_NAME_LEN + 1]; void * pNode; int16_t numOfColumns; int32_t rowSize; int32_t numOfRows; int32_t numOfReads; int16_t offset[TSDB_MAX_COLUMNS]; int16_t bytes[TSDB_MAX_COLUMNS]; void * signature; uint16_t payloadLen; char payload[]; } SShowObj; typedef struct { uint8_t msgType; int8_t usePublicIp; int8_t received; int8_t successed; int8_t expected; int8_t retry; int8_t maxRetry; int32_t contLen; int32_t code; void *ahandle; void *thandle; void *pCont; SAcctObj *pAcct; SDnodeObj*pDnode; SUserObj *pUser; SDbObj *pDb; SVgObj *pVgroup; STableObj *pTable; } SQueuedMsg; int32_t mgmtInitSystem(); int32_t mgmtStartSystem(); void mgmtCleanUpSystem(); void mgmtStopSystem(); extern char version[]; extern void *tsMgmtTmr; extern char tsMnodeDir[]; #ifdef __cplusplus } #endif #endif