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未验证 提交 d538f9b8 编写于 作者: H Hui Li 提交者： GitHub
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Merge pull request #12381 from taosdata/test-v3.0/lihui 

test: add test case for tmq
上级 24cc8a80 3309dd71
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Showing with 671 addition and 531 deletion
tests/system-test/7-tmq/basic5.py
浏览文件 @ d538f9b8
......@@ -13,14 +13,12 @@ from util.dnodes import *
class TDTestCase:
hostname = socket.gethostname()
rpcDebugFlagVal = '143'
clientCfgDict = {'serverPort': '', 'firstEp': '', 'secondEp':'', 'rpcDebugFlag':'135', 'fqdn':''}
clientCfgDict["rpcDebugFlag"] = rpcDebugFlagVal
updatecfgDict = {'clientCfg': {}, 'serverPort': '', 'firstEp': '', 'secondEp':'', 'rpcDebugFlag':'135', 'fqdn':''}
updatecfgDict["rpcDebugFlag"] = rpcDebugFlagVal
print ("===================: ", updatecfgDict)
#rpcDebugFlagVal = '143'
#clientCfgDict = {'serverPort': '', 'firstEp': '', 'secondEp':'', 'rpcDebugFlag':'135', 'fqdn':''}
#clientCfgDict["rpcDebugFlag"] = rpcDebugFlagVal
#updatecfgDict = {'clientCfg': {}, 'serverPort': '', 'firstEp': '', 'secondEp':'', 'rpcDebugFlag':'135', 'fqdn':''}
#updatecfgDict["rpcDebugFlag"] = rpcDebugFlagVal
#print ("===================: ", updatecfgDict)
def init(self, conn, logSql):
tdLog.debug(f"start to excute {__file__}")
......@@ -43,27 +41,35 @@ class TDTestCase:
break
return buildPath
def create_tables(self,dbName,vgroups,stbName,ctbNum,rowsPerTbl):
tdSql.execute("create database if not exists %s vgroups %d"%(dbName, vgroups))
tdSql.execute("use %s" %dbName)
tdSql.execute("create table %s (ts timestamp, c1 bigint, c2 binary(16)) tags(t1 int)"%stbName)
def newcur(self,cfg,host,port):
user = "root"
password = "taosdata"
con=taos.connect(host=host, user=user, password=password, config=cfg ,port=port)
cur=con.cursor()
print(cur)
return cur
def create_tables(self,tsql, dbName,vgroups,stbName,ctbNum,rowsPerTbl):
tsql.execute("create database if not exists %s vgroups %d"%(dbName, vgroups))
tsql.execute("use %s" %dbName)
tsql.execute("create table %s (ts timestamp, c1 bigint, c2 binary(16)) tags(t1 int)"%stbName)
pre_create = "create table"
sql = pre_create
#tdLog.debug("doing create one stable %s and %d child table in %s ..." %(stbname, count ,dbname))
for i in range(ctbNum):
sql += " %s_%d using %s tags(%d)"%(stbName,i,stbName,i+1)
if (i > 0) and (i%100 == 0):
tdSql.execute(sql)
tsql.execute(sql)
sql = pre_create
if sql != pre_create:
tdSql.execute(sql)
tsql.execute(sql)
tdLog.debug("complete to create database[%s], stable[%s] and %d child tables" %(dbName, stbName, ctbNum))
return
def insert_data(self,dbName,stbName,ctbNum,rowsPerTbl,startTs):
def insert_data(self,tsql,dbName,stbName,ctbNum,rowsPerTbl,batchNum,startTs):
tdLog.debug("start to insert data ............")
tdSql.execute("use %s" %dbName)
tsql.execute("use %s" %dbName)
pre_insert = "insert into "
sql = pre_insert
......@@ -72,31 +78,38 @@ class TDTestCase:
sql += " %s_%d values "%(stbName,i)
for j in range(rowsPerTbl):
sql += "(%d, %d, 'tmqrow_%d') "%(startTs + j, j, j)
if (j > 0) and (j%2000 == 0):
tdSql.execute(sql)
sql = "insert into %s_%d values " %(stbName,i)
if (j > 0) and ((j%batchNum == 0) or (j == rowsPerTbl - 1)):
tsql.execute(sql)
if j < rowsPerTbl - 1:
sql = "insert into %s_%d values " %(stbName,i)
else:
sql = "insert into "
#end sql
if sql != pre_insert:
# print(sql)
print("sql:%s"%sql)
tdSql.execute(sql)
#print("insert sql:%s"%sql)
tsql.execute(sql)
tdLog.debug("insert data ............ [OK]")
return
def prepareEnv(self, **parameterDict):
print ("input parameters:")
print (parameterDict)
self.create_tables(parameterDict["dbName"],\
# create new connector for my thread
tsql=self.newcur(parameterDict['cfg'], 'localhost', 6030)
self.create_tables(tsql,\
parameterDict["dbName"],\
parameterDict["vgroups"],\
parameterDict["stbName"],\
parameterDict["ctbNum"],\
parameterDict["rowsPerTbl"])
self.insert_data(parameterDict["dbName"],\
parameterDict["stbName"],\
parameterDict["ctbNum"],\
parameterDict["rowsPerTbl"],\
parameterDict["startTs"])
self.insert_data(tsql,\
parameterDict["dbName"],\
parameterDict["stbName"],\
parameterDict["ctbNum"],\
parameterDict["rowsPerTbl"],\
parameterDict["batchNum"],\
parameterDict["startTs"])
return
def run(self):
......@@ -113,17 +126,114 @@ class TDTestCase:
tdLog.printNoPrefix("======== test scenario 1: ")
tdLog.info("step 1: create database, stb, ctb and insert data")
# create and start thread
parameterDict = {'dbName': 'db', \
parameterDict = {'cfg': '', \
'dbName': 'db', \
'vgroups': 1, \
'stbName': 'stb', \
'ctbNum': 10, \
'rowsPerTbl': 10, \
'rowsPerTbl': 10000, \
'batchNum': 10, \
'startTs': 1640966400000} # 2022-01-01 00:00:00.000
parameterDict['cfg'] = cfgPath
prepareEnvThread = threading.Thread(target=self.prepareEnv, kwargs=parameterDict)
prepareEnvThread.start()
time.sleep(2)
# wait stb ready
while 1:
#tdSql.query("show %s.stables"%parameterDict['dbName'])
tdSql.query("show db.stables")
#print (self.queryResult)
#print (tdSql.getRows())
if tdSql.getRows() == 1:
break
else:
time.sleep(1)
tdLog.info("create topics from super table")
topicFromStb = 'topic_stb_column'
topicFromCtb = 'topic_ctb_column'
tdSql.execute("create topic %s as select ts, c1, c2 from %s.%s" %(topicFromStb, parameterDict['dbName'], parameterDict['stbName']))
tdSql.execute("create topic %s as select ts, c1, c2 from %s.%s_0" %(topicFromCtb, parameterDict['dbName'], parameterDict['stbName']))
time.sleep(1)
tdSql.query("show topics")
print ("======================================")
#print (self.queryResult)
#tdSql.checkRows(2)
topic1 = tdSql.getData(0 , 0)
topic2 = tdSql.getData(1 , 0)
print (topic1)
print (topic2)
print (topicFromStb)
print (topicFromCtb)
#tdLog.info("show topics: %s, %s"%topic1, topic2)
#if topic1 != topicFromStb or topic1 != topicFromCtb:
# tdLog.exit("topic error1")
#if topic2 != topicFromStb or topic2 != topicFromCtb:
# tdLog.exit("topic error2")
tdLog.info("create consume info table and consume result table")
cdbName = parameterDict["dbName"]
#tdSql.query("create database %s"%cdbName)
#tdSql.query("use %s"%cdbName)
tdSql.query("create table consumeinfo (ts timestamp, consumerid int, topiclist binary(1024), keylist binary(1024), expectmsgcnt bigint, ifcheckdata int)")
tdSql.query("create table consumeresult (ts timestamp, consumerid int, consummsgcnt bigint, consumrowcnt bigint, checkresult int)")
consumerId = 0
expectmsgcnt = (parameterDict["rowsPerTbl"] / parameterDict["batchNum"] ) * parameterDict["ctbNum"]
expectmsgcnt1 = expectmsgcnt + parameterDict["ctbNum"]
topicList = topicFromStb
ifcheckdata = 0
keyList = 'group.id:cgrp1,\
enable.auto.commit:false,\
auto.commit.interval.ms:6000,\
auto.offset.reset:earliest'
sql = "insert into consumeinfo values "
sql += "(now, %d, '%s', '%s', %d, %d)"%(consumerId, topicList, keyList, expectmsgcnt1, ifcheckdata)
tdSql.query(sql)
tdLog.info("check stb if there are data")
while 1:
tdSql.query("select count(*) from %s"%parameterDict["stbName"])
#tdLog.info("row: %d, %l64d, %l64d"%(tdSql.getData(0, 1),tdSql.getData(0, 2),tdSql.getData(0, 3))
countOfStb = tdSql.getData(0, 0)
if countOfStb != 0:
tdLog.info("count from stb: %d"%countOfStb)
break
else:
time.sleep(1)
tdLog.info("start consume processor")
pollDelay = 5
showMsg = 1
showRow = 1
shellCmd = 'nohup ' + buildPath + '/build/bin/tmq_sim -c ' + cfgPath
shellCmd += " -y %d -d %s -g %d -r %d -w %s "%(pollDelay, parameterDict["dbName"], showMsg, showRow, cdbName)
shellCmd += "> /dev/null 2>&1 &"
tdLog.info(shellCmd)
os.system(shellCmd)
# wait for data ready
prepareEnvThread.join()
prepareEnvThread.join()
tdLog.info("insert process end, and start to check consume result")
while 1:
tdSql.query("select * from consumeresult")
#tdLog.info("row: %d, %l64d, %l64d"%(tdSql.getData(0, 1),tdSql.getData(0, 2),tdSql.getData(0, 3))
if tdSql.getRows() == 1:
break
else:
time.sleep(5)
expectrowcnt = parameterDict["rowsPerTbl"] * parameterDict["ctbNum"]
tdSql.checkData(0 , 1, consumerId)
tdSql.checkData(0 , 2, expectmsgcnt)
tdSql.checkData(0 , 3, expectrowcnt)
tdLog.printNoPrefix("======== test scenario 2: ")
......
tests/system-test/fulltest.sh
浏览文件 @ d538f9b8
......@@ -51,3 +51,7 @@ python3 ./test.py -f 2-query/arcsin.py
python3 ./test.py -f 2-query/arccos.py
python3 ./test.py -f 2-query/arctan.py
# python3 ./test.py -f 2-query/query_cols_tags_and_or.py
python3 ./test.py -f 7-tmq/basic5.py
tests/test/c/tmqSim.c
浏览文件 @ d538f9b8
/*
* 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/>.
*/
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <time.h>
#include "taos.h"
#include "taoserror.h"
#include "tlog.h"
#define GREEN "\033[1;32m"
#define NC "\033[0m"
#define min(a, b) (((a) < (b)) ? (a) : (b))
#define MAX_SQL_STR_LEN (1024 * 1024)
#define MAX_ROW_STR_LEN (16 * 1024)
#define MAX_CONSUMER_THREAD_CNT (16)
typedef struct {
TdThread thread;
int32_t consumerId;
int32_t ifCheckData;
int64_t expectMsgCnt;
int64_t consumeMsgCnt;
int64_t consumeRowCnt;
int32_t checkresult;
char topicString[1024];
char keyString[1024];
int32_t numOfTopic;
char topics[32][64];
int32_t numOfKey;
char key[32][64];
char value[32][64];
tmq_t* tmq;
tmq_list_t* topicList;
} SThreadInfo;
typedef struct {
// input from argvs
char cdbName[32];
char dbName[32];
int32_t showMsgFlag;
int32_t showRowFlag;
int32_t consumeDelay; // unit s
int32_t numOfThread;
SThreadInfo stThreads[MAX_CONSUMER_THREAD_CNT];
} SConfInfo;
static SConfInfo g_stConfInfo;
TdFilePtr g_fp = NULL;
// char* g_pRowValue = NULL;
// TdFilePtr g_fp = NULL;
static void printHelp() {
char indent[10] = " ";
printf("Used to test the tmq feature with sim cases\n");
printf("%s%s\n", indent, "-c");
printf("%s%s%s%s\n", indent, indent, "Configuration directory, default is ", configDir);
printf("%s%s\n", indent, "-d");
printf("%s%s%s\n", indent, indent, "The name of the database for cosumer, no default ");
printf("%s%s\n", indent, "-g");
printf("%s%s%s%d\n", indent, indent, "showMsgFlag, default is ", g_stConfInfo.showMsgFlag);
printf("%s%s\n", indent, "-r");
printf("%s%s%s%d\n", indent, indent, "showRowFlag, default is ", g_stConfInfo.showRowFlag);
printf("%s%s\n", indent, "-y");
printf("%s%s%s%d\n", indent, indent, "consume delay, default is s", g_stConfInfo.consumeDelay);
exit(EXIT_SUCCESS);
}
void initLogFile() {
// FILE *fp = fopen(g_stConfInfo.resultFileName, "a");
char file[256];
sprintf(file, "%s/../log/tmqlog.txt", configDir);
TdFilePtr pFile = taosOpenFile(file, TD_FILE_TEXT | TD_FILE_WRITE | TD_FILE_TRUNC | TD_FILE_STREAM);
if (NULL == pFile) {
fprintf(stderr, "Failed to open %s for save result\n", "./tmqlog.txt");
exit(-1);
}
g_fp = pFile;
}
void saveConfigToLogFile() {
time_t tTime = taosGetTimestampSec();
struct tm tm = *taosLocalTime(&tTime, NULL);
taosFprintfFile(g_fp, "###################################################################\n");
taosFprintfFile(g_fp, "# configDir: %s\n", configDir);
taosFprintfFile(g_fp, "# dbName: %s\n", g_stConfInfo.dbName);
taosFprintfFile(g_fp, "# cdbName: %s\n", g_stConfInfo.cdbName);
taosFprintfFile(g_fp, "# showMsgFlag: %d\n", g_stConfInfo.showMsgFlag);
taosFprintfFile(g_fp, "# showRowFlag: %d\n", g_stConfInfo.showRowFlag);
taosFprintfFile(g_fp, "# consumeDelay: %d\n", g_stConfInfo.consumeDelay);
taosFprintfFile(g_fp, "# numOfThread: %d\n", g_stConfInfo.numOfThread);
for (int32_t i = 0; i < g_stConfInfo.numOfThread; i++) {
taosFprintfFile(g_fp, "# consumer %d info:\n", g_stConfInfo.stThreads[i].consumerId);
taosFprintfFile(g_fp, " Topics: ");
for (int j = 0; j < g_stConfInfo.stThreads[i].numOfTopic; j++) {
taosFprintfFile(g_fp, "%s, ", g_stConfInfo.stThreads[i].topics[j]);
}
taosFprintfFile(g_fp, "\n");
taosFprintfFile(g_fp, " Key: ");
for (int k = 0; k < g_stConfInfo.stThreads[i].numOfKey; k++) {
taosFprintfFile(g_fp, "%s:%s, ", g_stConfInfo.stThreads[i].key[k], g_stConfInfo.stThreads[i].value[k]);
}
taosFprintfFile(g_fp, "\n");
}
taosFprintfFile(g_fp, "# Test time: %d-%02d-%02d %02d:%02d:%02d\n", tm.tm_year + 1900, tm.tm_mon + 1,
tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec);
taosFprintfFile(g_fp, "###################################################################\n");
}
void parseArgument(int32_t argc, char* argv[]) {
memset(&g_stConfInfo, 0, sizeof(SConfInfo));
g_stConfInfo.showMsgFlag = 0;
g_stConfInfo.showRowFlag = 0;
g_stConfInfo.consumeDelay = 5;
for (int32_t i = 1; i < argc; i++) {
if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0) {
printHelp();
exit(0);
} else if (strcmp(argv[i], "-d") == 0) {
strcpy(g_stConfInfo.dbName, argv[++i]);
} else if (strcmp(argv[i], "-w") == 0) {
strcpy(g_stConfInfo.cdbName, argv[++i]);
} else if (strcmp(argv[i], "-c") == 0) {
strcpy(configDir, argv[++i]);
} else if (strcmp(argv[i], "-g") == 0) {
g_stConfInfo.showMsgFlag = atol(argv[++i]);
} else if (strcmp(argv[i], "-r") == 0) {
g_stConfInfo.showRowFlag = atol(argv[++i]);
} else if (strcmp(argv[i], "-y") == 0) {
g_stConfInfo.consumeDelay = atol(argv[++i]);
} else {
printf("%s unknow para: %s %s", GREEN, argv[++i], NC);
exit(-1);
}
}
initLogFile();
taosFprintfFile(g_fp, "====parseArgument() success\n");
#if 1
pPrint("%s configDir:%s %s", GREEN, configDir, NC);
pPrint("%s dbName:%s %s", GREEN, g_stConfInfo.dbName, NC);
pPrint("%s cdbName:%s %s", GREEN, g_stConfInfo.cdbName, NC);
pPrint("%s consumeDelay:%d %s", GREEN, g_stConfInfo.consumeDelay, NC);
pPrint("%s showMsgFlag:%d %s", GREEN, g_stConfInfo.showMsgFlag, NC);
pPrint("%s showRowFlag:%d %s", GREEN, g_stConfInfo.showRowFlag, NC);
#endif
}
void splitStr(char** arr, char* str, const char* del) {
char* s = strtok(str, del);
while (s != NULL) {
*arr++ = s;
s = strtok(NULL, del);
}
}
void ltrim(char* str) {
if (str == NULL || *str == '\0') {
return;
}
int len = 0;
char* p = str;
while (*p != '\0' && isspace(*p)) {
++p;
++len;
}
memmove(str, p, strlen(str) - len + 1);
// return str;
}
static int running = 1;
static int32_t msg_process(TAOS_RES* msg, int64_t msgIndex, int32_t threadLable) {
char buf[1024];
int32_t totalRows = 0;
// printf("topic: %s\n", tmq_get_topic_name(msg));
// printf("vg:%d\n", tmq_get_vgroup_id(msg));
taosFprintfFile(g_fp, "msg index:%" PRId64 ", threadLable: %d\n", msgIndex, threadLable);
taosFprintfFile(g_fp, "topic: %s, vgroupId: %d\n", tmq_get_topic_name(msg), tmq_get_vgroup_id(msg));
while (1) {
TAOS_ROW row = taos_fetch_row(msg);
if (row == NULL) break;
if (0 != g_stConfInfo.showRowFlag) {
TAOS_FIELD* fields = taos_fetch_fields(msg);
int32_t numOfFields = taos_field_count(msg);
taos_print_row(buf, row, fields, numOfFields);
taosFprintfFile(g_fp, "rows[%d]: %s\n", totalRows, buf);
}
totalRows++;
}
return totalRows;
}
int queryDB(TAOS* taos, char* command) {
TAOS_RES* pRes = taos_query(taos, command);
int code = taos_errno(pRes);
// if ((code != 0) && (code != TSDB_CODE_RPC_AUTH_REQUIRED)) {
if (code != 0) {
pError("failed to reason:%s, sql: %s", tstrerror(code), command);
taos_free_result(pRes);
return -1;
}
taos_free_result(pRes);
return 0;
}
static void tmq_commit_cb_print(tmq_t* tmq, tmq_resp_err_t resp, tmq_topic_vgroup_list_t* offsets, void* param) {
printf("tmq_commit_cb_print() commit %d\n", resp);
}
void build_consumer(SThreadInfo* pInfo) {
tmq_conf_t* conf = tmq_conf_new();
// tmq_conf_set(conf, "td.connect.ip", "localhost");
// tmq_conf_set(conf, "td.connect.port", "6030");
tmq_conf_set(conf, "td.connect.user", "root");
tmq_conf_set(conf, "td.connect.pass", "taosdata");
tmq_conf_set(conf, "td.connect.db", g_stConfInfo.dbName);
tmq_conf_set_offset_commit_cb(conf, tmq_commit_cb_print, NULL);
// tmq_conf_set(conf, "group.id", "cgrp1");
for (int32_t i = 0; i < pInfo->numOfKey; i++) {
tmq_conf_set(conf, pInfo->key[i], pInfo->value[i]);
}
// tmq_conf_set(conf, "client.id", "c-001");
// tmq_conf_set(conf, "enable.auto.commit", "true");
// tmq_conf_set(conf, "enable.auto.commit", "false");
// tmq_conf_set(conf, "auto.commit.interval.ms", "1000");
// tmq_conf_set(conf, "auto.offset.reset", "none");
// tmq_conf_set(conf, "auto.offset.reset", "earliest");
// tmq_conf_set(conf, "auto.offset.reset", "latest");
pInfo->tmq = tmq_consumer_new(conf, NULL, 0);
return;
}
void build_topic_list(SThreadInfo* pInfo) {
pInfo->topicList = tmq_list_new();
// tmq_list_append(topic_list, "test_stb_topic_1");
for (int32_t i = 0; i < pInfo->numOfTopic; i++) {
tmq_list_append(pInfo->topicList, pInfo->topics[i]);
}
return;
}
int32_t saveConsumeResult(SThreadInfo* pInfo) {
char sqlStr[1024] = {0};
TAOS* pConn = taos_connect(NULL, "root", "taosdata", NULL, 0);
assert(pConn != NULL);
// schema: ts timestamp, consumerid int, consummsgcnt bigint, checkresult int
sprintf(sqlStr, "insert into %s.consumeresult values (now, %d, %" PRId64 ", %" PRId64 ", %d)", g_stConfInfo.cdbName,
pInfo->consumerId, pInfo->consumeMsgCnt, pInfo->consumeRowCnt, pInfo->checkresult);
TAOS_RES* pRes = taos_query(pConn, sqlStr);
if (taos_errno(pRes) != 0) {
printf("error in save consumeinfo, reason:%s\n", taos_errstr(pRes));
taos_free_result(pRes);
exit(-1);
}
taos_free_result(pRes);
return 0;
}
void loop_consume(SThreadInfo* pInfo) {
tmq_resp_err_t err;
int64_t totalMsgs = 0;
int64_t totalRows = 0;
while (running) {
TAOS_RES* tmqMsg = tmq_consumer_poll(pInfo->tmq, g_stConfInfo.consumeDelay * 1000);
if (tmqMsg) {
if (0 != g_stConfInfo.showMsgFlag) {
totalRows += msg_process(tmqMsg, totalMsgs, pInfo->consumerId);
}
taos_free_result(tmqMsg);
totalMsgs++;
if (totalMsgs >= pInfo->expectMsgCnt) {
break;
}
} else {
break;
}
}
pInfo->consumeMsgCnt = totalMsgs;
pInfo->consumeRowCnt = totalRows;
taosFprintfFile(g_fp, "==== consumerId: %d, consumeMsgCnt: %" PRId64 ", consumeRowCnt: %" PRId64 "\n",
pInfo->consumerId, pInfo->consumeMsgCnt, pInfo->consumeRowCnt);
}
void* consumeThreadFunc(void* param) {
int32_t totalMsgs = 0;
SThreadInfo* pInfo = (SThreadInfo*)param;
build_consumer(pInfo);
build_topic_list(pInfo);
if ((NULL == pInfo->tmq) || (NULL == pInfo->topicList)) {
return NULL;
}
tmq_resp_err_t err = tmq_subscribe(pInfo->tmq, pInfo->topicList);
if (err) {
printf("tmq_subscribe() fail, reason: %s\n", tmq_err2str(err));
exit(-1);
}
loop_consume(pInfo);
tmq_commit(pInfo->tmq, NULL, 0);
err = tmq_unsubscribe(pInfo->tmq);
if (err) {
printf("tmq_unsubscribe() fail, reason: %s\n", tmq_err2str(err));
pInfo->consumeMsgCnt = -1;
return NULL;
}
err = tmq_consumer_close(pInfo->tmq);
if (err) {
printf("tmq_consumer_close() fail, reason: %s\n", tmq_err2str(err));
exit(-1);
}
pInfo->tmq = NULL;
// save consume result into consumeresult table
saveConsumeResult(pInfo);
return NULL;
}
void parseConsumeInfo() {
char* token;
const char delim[2] = ",";
const char ch = ':';
for (int32_t i = 0; i < g_stConfInfo.numOfThread; i++) {
token = strtok(g_stConfInfo.stThreads[i].topicString, delim);
while (token != NULL) {
// printf("%s\n", token );
strcpy(g_stConfInfo.stThreads[i].topics[g_stConfInfo.stThreads[i].numOfTopic], token);
ltrim(g_stConfInfo.stThreads[i].topics[g_stConfInfo.stThreads[i].numOfTopic]);
// printf("%s\n", g_stConfInfo.topics[g_stConfInfo.numOfTopic]);
g_stConfInfo.stThreads[i].numOfTopic++;
token = strtok(NULL, delim);
}
token = strtok(g_stConfInfo.stThreads[i].keyString, delim);
while (token != NULL) {
// printf("%s\n", token );
{
char* pstr = token;
ltrim(pstr);
char* ret = strchr(pstr, ch);
memcpy(g_stConfInfo.stThreads[i].key[g_stConfInfo.stThreads[i].numOfKey], pstr, ret - pstr);
strcpy(g_stConfInfo.stThreads[i].value[g_stConfInfo.stThreads[i].numOfKey], ret + 1);
// printf("key: %s, value: %s\n", g_stConfInfo.key[g_stConfInfo.numOfKey],
// g_stConfInfo.value[g_stConfInfo.numOfKey]);
g_stConfInfo.stThreads[i].numOfKey++;
}
token = strtok(NULL, delim);
}
}
}
int32_t getConsumeInfo() {
char sqlStr[1024] = {0};
TAOS* pConn = taos_connect(NULL, "root", "taosdata", NULL, 0);
assert(pConn != NULL);
sprintf(sqlStr, "select * from %s.consumeinfo", g_stConfInfo.cdbName);
TAOS_RES* pRes = taos_query(pConn, sqlStr);
if (taos_errno(pRes) != 0) {
printf("error in get consumeinfo, reason:%s\n", taos_errstr(pRes));
taosFprintfFile(g_fp, "error in get consumeinfo, reason:%s\n", taos_errstr(pRes));
taosCloseFile(&g_fp);
taos_free_result(pRes);
exit(-1);
}
TAOS_ROW row = NULL;
int num_fields = taos_num_fields(pRes);
TAOS_FIELD* fields = taos_fetch_fields(pRes);
// schema: ts timestamp, consumerid int, topiclist binary(1024), keylist binary(1024), expectmsgcnt bigint,
// ifcheckdata int
int32_t numOfThread = 0;
while ((row = taos_fetch_row(pRes))) {
int32_t* lengths = taos_fetch_lengths(pRes);
for (int i = 0; i < num_fields; ++i) {
if (row[i] == NULL || 0 == i) {
continue;
}
if ((1 == i) && (fields[i].type == TSDB_DATA_TYPE_INT)) {
g_stConfInfo.stThreads[numOfThread].consumerId = *((int32_t*)row[i]);
} else if ((2 == i) && (fields[i].type == TSDB_DATA_TYPE_BINARY)) {
memcpy(g_stConfInfo.stThreads[numOfThread].topicString, row[i], lengths[i]);
} else if ((3 == i) && (fields[i].type == TSDB_DATA_TYPE_BINARY)) {
memcpy(g_stConfInfo.stThreads[numOfThread].keyString, row[i], lengths[i]);
} else if ((4 == i) && (fields[i].type == TSDB_DATA_TYPE_BIGINT)) {
g_stConfInfo.stThreads[numOfThread].expectMsgCnt = *((int64_t*)row[i]);
} else if ((5 == i) && (fields[i].type == TSDB_DATA_TYPE_INT)) {
g_stConfInfo.stThreads[numOfThread].ifCheckData = *((int32_t*)row[i]);
}
}
numOfThread++;
}
g_stConfInfo.numOfThread = numOfThread;
taos_free_result(pRes);
parseConsumeInfo();
return 0;
}
int main(int32_t argc, char* argv[]) {
parseArgument(argc, argv);
getConsumeInfo();
saveConfigToLogFile();
TdThreadAttr thattr;
taosThreadAttrInit(&thattr);
taosThreadAttrSetDetachState(&thattr, PTHREAD_CREATE_JOINABLE);
// pthread_create one thread to consume
taosFprintfFile(g_fp, "==== create %d consume thread ====\n", g_stConfInfo.numOfThread);
for (int32_t i = 0; i < g_stConfInfo.numOfThread; ++i) {
taosThreadCreate(&(g_stConfInfo.stThreads[i].thread), &thattr, consumeThreadFunc,
(void*)(&(g_stConfInfo.stThreads[i])));
}
for (int32_t i = 0; i < g_stConfInfo.numOfThread; i++) {
taosThreadJoin(g_stConfInfo.stThreads[i].thread, NULL);
}
// printf("consumer: %d, cosumer1: %d\n", totalMsgs, pInfo->consumeMsgCnt);
taosFprintfFile(g_fp, "==== close tmqlog ====\n");
taosCloseFile(&g_fp);
return 0;
}
/*
* 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/>.
*/
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <time.h>
#include "taos.h"
#include "taoserror.h"
#include "tlog.h"
#define GREEN "\033[1;32m"
#define NC "\033[0m"
#define min(a, b) (((a) < (b)) ? (a) : (b))
#define MAX_SQL_STR_LEN (1024 * 1024)
#define MAX_ROW_STR_LEN (16 * 1024)
#define MAX_CONSUMER_THREAD_CNT (16)
typedef struct {
TdThread thread;
int32_t consumerId;
int32_t autoCommitIntervalMs; // 1000 ms
char autoCommit[8]; // true, false
char autoOffsetRest[16]; // none, earliest, latest
int32_t ifCheckData;
int64_t expectMsgCnt;
int64_t consumeMsgCnt;
int64_t consumeRowCnt;
int32_t checkresult;
char topicString[1024];
char keyString[1024];
int32_t numOfTopic;
char topics[32][64];
int32_t numOfKey;
char key[32][64];
char value[32][64];
tmq_t* tmq;
tmq_list_t* topicList;
} SThreadInfo;
typedef struct {
// input from argvs
char cdbName[32];
char dbName[32];
int32_t showMsgFlag;
int32_t showRowFlag;
int32_t consumeDelay; // unit s
int32_t numOfThread;
SThreadInfo stThreads[MAX_CONSUMER_THREAD_CNT];
} SConfInfo;
static SConfInfo g_stConfInfo;
TdFilePtr g_fp = NULL;
// char* g_pRowValue = NULL;
// TdFilePtr g_fp = NULL;
static void printHelp() {
char indent[10] = " ";
printf("Used to test the tmq feature with sim cases\n");
printf("%s%s\n", indent, "-c");
printf("%s%s%s%s\n", indent, indent, "Configuration directory, default is ", configDir);
printf("%s%s\n", indent, "-d");
printf("%s%s%s\n", indent, indent, "The name of the database for cosumer, no default ");
printf("%s%s\n", indent, "-g");
printf("%s%s%s%d\n", indent, indent, "showMsgFlag, default is ", g_stConfInfo.showMsgFlag);
printf("%s%s\n", indent, "-r");
printf("%s%s%s%d\n", indent, indent, "showRowFlag, default is ", g_stConfInfo.showRowFlag);
printf("%s%s\n", indent, "-y");
printf("%s%s%s%d\n", indent, indent, "consume delay, default is s", g_stConfInfo.consumeDelay);
exit(EXIT_SUCCESS);
}
void initLogFile() {
// FILE *fp = fopen(g_stConfInfo.resultFileName, "a");
char file[256];
sprintf(file, "%s/../log/tmqlog.txt", configDir);
TdFilePtr pFile = taosOpenFile(file, TD_FILE_TEXT | TD_FILE_WRITE | TD_FILE_TRUNC | TD_FILE_STREAM);
if (NULL == pFile) {
fprintf(stderr, "Failed to open %s for save result\n", "./tmqlog.txt");
exit(-1);
}
g_fp = pFile;
}
void saveConfigToLogFile() {
time_t tTime = taosGetTimestampSec();
struct tm tm = *taosLocalTime(&tTime, NULL);
taosFprintfFile(g_fp, "###################################################################\n");
taosFprintfFile(g_fp, "# configDir: %s\n", configDir);
taosFprintfFile(g_fp, "# dbName: %s\n", g_stConfInfo.dbName);
taosFprintfFile(g_fp, "# cdbName: %s\n", g_stConfInfo.cdbName);
taosFprintfFile(g_fp, "# showMsgFlag: %d\n", g_stConfInfo.showMsgFlag);
taosFprintfFile(g_fp, "# showRowFlag: %d\n", g_stConfInfo.showRowFlag);
taosFprintfFile(g_fp, "# consumeDelay: %d\n", g_stConfInfo.consumeDelay);
taosFprintfFile(g_fp, "# numOfThread: %d\n", g_stConfInfo.numOfThread);
for (int32_t i = 0; i < g_stConfInfo.numOfThread; i++) {
taosFprintfFile(g_fp, "# consumer %d info:\n", g_stConfInfo.stThreads[i].consumerId);
taosFprintfFile(g_fp, " auto commit: %s\n", g_stConfInfo.stThreads[i].autoCommit);
taosFprintfFile(g_fp, " auto commit interval ms: %d\n", g_stConfInfo.stThreads[i].autoCommitIntervalMs);
taosFprintfFile(g_fp, " auto offset rest: %s\n", g_stConfInfo.stThreads[i].autoOffsetRest);
taosFprintfFile(g_fp, " Topics: ");
for (int j = 0; j < g_stConfInfo.stThreads[i].numOfTopic; j++) {
taosFprintfFile(g_fp, "%s, ", g_stConfInfo.stThreads[i].topics[j]);
}
taosFprintfFile(g_fp, "\n");
taosFprintfFile(g_fp, " Key: ");
for (int k = 0; k < g_stConfInfo.stThreads[i].numOfKey; k++) {
taosFprintfFile(g_fp, "%s:%s, ", g_stConfInfo.stThreads[i].key[k], g_stConfInfo.stThreads[i].value[k]);
}
taosFprintfFile(g_fp, "\n");
}
taosFprintfFile(g_fp, "# Test time: %d-%02d-%02d %02d:%02d:%02d\n", tm.tm_year + 1900, tm.tm_mon + 1,
tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec);
taosFprintfFile(g_fp, "###################################################################\n");
}
void parseArgument(int32_t argc, char* argv[]) {
memset(&g_stConfInfo, 0, sizeof(SConfInfo));
g_stConfInfo.showMsgFlag = 0;
g_stConfInfo.showRowFlag = 0;
g_stConfInfo.consumeDelay = 5;
for (int32_t i = 1; i < argc; i++) {
if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0) {
printHelp();
exit(0);
} else if (strcmp(argv[i], "-d") == 0) {
strcpy(g_stConfInfo.dbName, argv[++i]);
} else if (strcmp(argv[i], "-w") == 0) {
strcpy(g_stConfInfo.cdbName, argv[++i]);
} else if (strcmp(argv[i], "-c") == 0) {
strcpy(configDir, argv[++i]);
} else if (strcmp(argv[i], "-g") == 0) {
g_stConfInfo.showMsgFlag = atol(argv[++i]);
} else if (strcmp(argv[i], "-r") == 0) {
g_stConfInfo.showRowFlag = atol(argv[++i]);
} else if (strcmp(argv[i], "-y") == 0) {
g_stConfInfo.consumeDelay = atol(argv[++i]);
} else {
printf("%s unknow para: %s %s", GREEN, argv[++i], NC);
exit(-1);
}
}
initLogFile();
taosFprintfFile(g_fp, "====parseArgument() success\n");
#if 1
pPrint("%s configDir:%s %s", GREEN, configDir, NC);
pPrint("%s dbName:%s %s", GREEN, g_stConfInfo.dbName, NC);
pPrint("%s cdbName:%s %s", GREEN, g_stConfInfo.cdbName, NC);
pPrint("%s consumeDelay:%d %s", GREEN, g_stConfInfo.consumeDelay, NC);
pPrint("%s showMsgFlag:%d %s", GREEN, g_stConfInfo.showMsgFlag, NC);
pPrint("%s showRowFlag:%d %s", GREEN, g_stConfInfo.showRowFlag, NC);
#endif
}
void splitStr(char** arr, char* str, const char* del) {
char* s = strtok(str, del);
while (s != NULL) {
*arr++ = s;
s = strtok(NULL, del);
}
}
void ltrim(char* str) {
if (str == NULL || *str == '\0') {
return;
}
int len = 0;
char* p = str;
while (*p != '\0' && isspace(*p)) {
++p;
++len;
}
memmove(str, p, strlen(str) - len + 1);
// return str;
}
static int running = 1;
static int32_t msg_process(TAOS_RES* msg, int64_t msgIndex, int32_t threadLable) {
char buf[1024];
int32_t totalRows = 0;
// printf("topic: %s\n", tmq_get_topic_name(msg));
// printf("vg:%d\n", tmq_get_vgroup_id(msg));
taosFprintfFile(g_fp, "msg index:%" PRId64 ", threadLable: %d\n", msgIndex, threadLable);
taosFprintfFile(g_fp, "topic: %s, vgroupId: %d\n", tmq_get_topic_name(msg), tmq_get_vgroup_id(msg));
while (1) {
TAOS_ROW row = taos_fetch_row(msg);
if (row == NULL) break;
if (0 != g_stConfInfo.showRowFlag) {
TAOS_FIELD* fields = taos_fetch_fields(msg);
int32_t numOfFields = taos_field_count(msg);
taos_print_row(buf, row, fields, numOfFields);
taosFprintfFile(g_fp, "rows[%d]: %s\n", totalRows, buf);
}
totalRows++;
}
return totalRows;
}
int queryDB(TAOS* taos, char* command) {
TAOS_RES* pRes = taos_query(taos, command);
int code = taos_errno(pRes);
// if ((code != 0) && (code != TSDB_CODE_RPC_AUTH_REQUIRED)) {
if (code != 0) {
pError("failed to reason:%s, sql: %s", tstrerror(code), command);
taos_free_result(pRes);
return -1;
}
taos_free_result(pRes);
return 0;
}
static void tmq_commit_cb_print(tmq_t* tmq, tmq_resp_err_t resp, tmq_topic_vgroup_list_t* offsets, void* param) {
printf("tmq_commit_cb_print() commit %d\n", resp);
}
void build_consumer(SThreadInfo* pInfo) {
tmq_conf_t* conf = tmq_conf_new();
// tmq_conf_set(conf, "td.connect.ip", "localhost");
// tmq_conf_set(conf, "td.connect.port", "6030");
tmq_conf_set(conf, "td.connect.user", "root");
tmq_conf_set(conf, "td.connect.pass", "taosdata");
//tmq_conf_set(conf, "td.connect.db", g_stConfInfo.dbName);
tmq_conf_set_offset_commit_cb(conf, tmq_commit_cb_print, NULL);
// tmq_conf_set(conf, "group.id", "cgrp1");
for (int32_t i = 0; i < pInfo->numOfKey; i++) {
tmq_conf_set(conf, pInfo->key[i], pInfo->value[i]);
}
// tmq_conf_set(conf, "client.id", "c-001");
// tmq_conf_set(conf, "enable.auto.commit", "true");
// tmq_conf_set(conf, "enable.auto.commit", "false");
// tmq_conf_set(conf, "auto.commit.interval.ms", "1000");
// tmq_conf_set(conf, "auto.offset.reset", "none");
// tmq_conf_set(conf, "auto.offset.reset", "earliest");
// tmq_conf_set(conf, "auto.offset.reset", "latest");
pInfo->tmq = tmq_consumer_new(conf, NULL, 0);
tmq_conf_destroy(conf);
return;
}
void build_topic_list(SThreadInfo* pInfo) {
pInfo->topicList = tmq_list_new();
// tmq_list_append(topic_list, "test_stb_topic_1");
for (int32_t i = 0; i < pInfo->numOfTopic; i++) {
tmq_list_append(pInfo->topicList, pInfo->topics[i]);
}
return;
}
int32_t saveConsumeResult(SThreadInfo* pInfo) {
char sqlStr[1024] = {0};
TAOS* pConn = taos_connect(NULL, "root", "taosdata", NULL, 0);
assert(pConn != NULL);
// schema: ts timestamp, consumerid int, consummsgcnt bigint, checkresult int
sprintf(sqlStr, "insert into %s.consumeresult values (now, %d, %" PRId64 ", %" PRId64 ", %d)", g_stConfInfo.cdbName,
pInfo->consumerId, pInfo->consumeMsgCnt, pInfo->consumeRowCnt, pInfo->checkresult);
TAOS_RES* pRes = taos_query(pConn, sqlStr);
if (taos_errno(pRes) != 0) {
printf("error in save consumeinfo, reason:%s\n", taos_errstr(pRes));
taos_free_result(pRes);
exit(-1);
}
taos_free_result(pRes);
return 0;
}
void loop_consume(SThreadInfo* pInfo) {
tmq_resp_err_t err;
int64_t totalMsgs = 0;
int64_t totalRows = 0;
while (running) {
TAOS_RES* tmqMsg = tmq_consumer_poll(pInfo->tmq, g_stConfInfo.consumeDelay * 1000);
if (tmqMsg) {
if (0 != g_stConfInfo.showMsgFlag) {
totalRows += msg_process(tmqMsg, totalMsgs, pInfo->consumerId);
}
taos_free_result(tmqMsg);
totalMsgs++;
if (totalMsgs >= pInfo->expectMsgCnt) {
taosFprintfFile(g_fp, "==== totalMsgs >= pInfo->expectMsgCnt, so break\n");
break;
}
} else {
taosFprintfFile(g_fp, "==== delay over time, so break\n");
break;
}
}
pInfo->consumeMsgCnt = totalMsgs;
pInfo->consumeRowCnt = totalRows;
taosFprintfFile(g_fp, "==== consumerId: %d, consumeMsgCnt: %" PRId64 ", consumeRowCnt: %" PRId64 "\n",
pInfo->consumerId, pInfo->consumeMsgCnt, pInfo->consumeRowCnt);
}
void* consumeThreadFunc(void* param) {
int32_t totalMsgs = 0;
SThreadInfo* pInfo = (SThreadInfo*)param;
build_consumer(pInfo);
build_topic_list(pInfo);
if ((NULL == pInfo->tmq) || (NULL == pInfo->topicList)) {
return NULL;
}
tmq_resp_err_t err = tmq_subscribe(pInfo->tmq, pInfo->topicList);
if (err) {
printf("tmq_subscribe() fail, reason: %s\n", tmq_err2str(err));
exit(-1);
}
tmq_list_destroy(pInfo->topicList);
pInfo->topicList = NULL;
loop_consume(pInfo);
tmq_commit(pInfo->tmq, NULL, 0);
err = tmq_unsubscribe(pInfo->tmq);
if (err) {
printf("tmq_unsubscribe() fail, reason: %s\n", tmq_err2str(err));
pInfo->consumeMsgCnt = -1;
return NULL;
}
err = tmq_consumer_close(pInfo->tmq);
if (err) {
printf("tmq_consumer_close() fail, reason: %s\n", tmq_err2str(err));
exit(-1);
}
pInfo->tmq = NULL;
// save consume result into consumeresult table
saveConsumeResult(pInfo);
return NULL;
}
void parseConsumeInfo() {
char* token;
const char delim[2] = ",";
const char ch = ':';
for (int32_t i = 0; i < g_stConfInfo.numOfThread; i++) {
token = strtok(g_stConfInfo.stThreads[i].topicString, delim);
while (token != NULL) {
// printf("%s\n", token );
strcpy(g_stConfInfo.stThreads[i].topics[g_stConfInfo.stThreads[i].numOfTopic], token);
ltrim(g_stConfInfo.stThreads[i].topics[g_stConfInfo.stThreads[i].numOfTopic]);
// printf("%s\n", g_stConfInfo.topics[g_stConfInfo.numOfTopic]);
g_stConfInfo.stThreads[i].numOfTopic++;
token = strtok(NULL, delim);
}
token = strtok(g_stConfInfo.stThreads[i].keyString, delim);
while (token != NULL) {
// printf("%s\n", token );
{
char* pstr = token;
ltrim(pstr);
char* ret = strchr(pstr, ch);
memcpy(g_stConfInfo.stThreads[i].key[g_stConfInfo.stThreads[i].numOfKey], pstr, ret - pstr);
strcpy(g_stConfInfo.stThreads[i].value[g_stConfInfo.stThreads[i].numOfKey], ret + 1);
// printf("key: %s, value: %s\n", g_stConfInfo.key[g_stConfInfo.numOfKey],
// g_stConfInfo.value[g_stConfInfo.numOfKey]);
g_stConfInfo.stThreads[i].numOfKey++;
}
token = strtok(NULL, delim);
}
}
}
int32_t getConsumeInfo() {
char sqlStr[1024] = {0};
TAOS* pConn = taos_connect(NULL, "root", "taosdata", NULL, 0);
assert(pConn != NULL);
sprintf(sqlStr, "select * from %s.consumeinfo", g_stConfInfo.cdbName);
TAOS_RES* pRes = taos_query(pConn, sqlStr);
if (taos_errno(pRes) != 0) {
printf("error in get consumeinfo, reason:%s\n", taos_errstr(pRes));
taosFprintfFile(g_fp, "error in get consumeinfo, reason:%s\n", taos_errstr(pRes));
taosCloseFile(&g_fp);
taos_free_result(pRes);
exit(-1);
}
TAOS_ROW row = NULL;
int num_fields = taos_num_fields(pRes);
TAOS_FIELD* fields = taos_fetch_fields(pRes);
// schema: ts timestamp, consumerid int, topiclist binary(1024), keylist binary(1024), expectmsgcnt bigint,
// ifcheckdata int
int32_t numOfThread = 0;
while ((row = taos_fetch_row(pRes))) {
int32_t* lengths = taos_fetch_lengths(pRes);
// set default value
g_stConfInfo.stThreads[numOfThread].autoCommitIntervalMs = 5000;
memcpy(g_stConfInfo.stThreads[numOfThread].autoCommit, "true", strlen("true"));
memcpy(g_stConfInfo.stThreads[numOfThread].autoOffsetRest, "earlieast", strlen("earlieast"));
for (int i = 0; i < num_fields; ++i) {
if (row[i] == NULL || 0 == i) {
continue;
}
if ((1 == i) && (fields[i].type == TSDB_DATA_TYPE_INT)) {
g_stConfInfo.stThreads[numOfThread].consumerId = *((int32_t*)row[i]);
} else if ((2 == i) && (fields[i].type == TSDB_DATA_TYPE_BINARY)) {
memcpy(g_stConfInfo.stThreads[numOfThread].topicString, row[i], lengths[i]);
} else if ((3 == i) && (fields[i].type == TSDB_DATA_TYPE_BINARY)) {
memcpy(g_stConfInfo.stThreads[numOfThread].keyString, row[i], lengths[i]);
} else if ((4 == i) && (fields[i].type == TSDB_DATA_TYPE_BIGINT)) {
g_stConfInfo.stThreads[numOfThread].expectMsgCnt = *((int64_t*)row[i]);
} else if ((5 == i) && (fields[i].type == TSDB_DATA_TYPE_INT)) {
g_stConfInfo.stThreads[numOfThread].ifCheckData = *((int32_t*)row[i]);
} else if ((6 == i) && (fields[i].type == TSDB_DATA_TYPE_BINARY)) {
memcpy(g_stConfInfo.stThreads[numOfThread].autoCommit, row[i], lengths[i]);
} else if ((7 == i) && (fields[i].type == TSDB_DATA_TYPE_INT)) {
g_stConfInfo.stThreads[numOfThread].autoCommitIntervalMs = *((int32_t*)row[i]);
} else if ((8 == i) && (fields[i].type == TSDB_DATA_TYPE_BINARY)) {
memcpy(g_stConfInfo.stThreads[numOfThread].autoOffsetRest, row[i], lengths[i]);
}
}
numOfThread++;
}
g_stConfInfo.numOfThread = numOfThread;
taos_free_result(pRes);
parseConsumeInfo();
return 0;
}
int main(int32_t argc, char* argv[]) {
parseArgument(argc, argv);
getConsumeInfo();
saveConfigToLogFile();
TdThreadAttr thattr;
taosThreadAttrInit(&thattr);
taosThreadAttrSetDetachState(&thattr, PTHREAD_CREATE_JOINABLE);
// pthread_create one thread to consume
taosFprintfFile(g_fp, "==== create %d consume thread ====\n", g_stConfInfo.numOfThread);
for (int32_t i = 0; i < g_stConfInfo.numOfThread; ++i) {
taosThreadCreate(&(g_stConfInfo.stThreads[i].thread), &thattr, consumeThreadFunc,
(void*)(&(g_stConfInfo.stThreads[i])));
}
for (int32_t i = 0; i < g_stConfInfo.numOfThread; i++) {
taosThreadJoin(g_stConfInfo.stThreads[i].thread, NULL);
}
// printf("consumer: %d, cosumer1: %d\n", totalMsgs, pInfo->consumeMsgCnt);
taosFprintfFile(g_fp, "==== close tmqlog ====\n");
taosCloseFile(&g_fp);
return 0;
}
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