import taos import sys import time import socket import os import threading from enum import Enum from util.log import * from util.sql import * from util.cases import * from util.dnodes import * sys.path.append("./7-tmq") from tmqCommon import * class TDTestCase: def __init__(self): self.snapshot = 0 self.vgroups = 4 self.ctbNum = 500 self.rowsPerTbl = 1000 def init(self, conn, logSql): tdLog.debug(f"start to excute {__file__}") tdSql.init(conn.cursor(), False) def prepareTestEnv(self): tdLog.printNoPrefix("======== prepare test env include database, stable, ctables, and insert data: ") paraDict = {'dbName': 'dbt', 'dropFlag': 1, 'event': '', 'vgroups': 4, 'stbName': 'stb', 'colPrefix': 'c', 'tagPrefix': 't', 'colSchema': [{'type': 'INT', 'count':1},{'type': 'BIGINT', 'count':1},{'type': 'DOUBLE', 'count':1},{'type': 'BINARY', 'len':32, 'count':1},{'type': 'NCHAR', 'len':32, 'count':1},{'type': 'TIMESTAMP', 'count':1}], 'tagSchema': [{'type': 'INT', 'count':1},{'type': 'BIGINT', 'count':1},{'type': 'DOUBLE', 'count':1},{'type': 'BINARY', 'len':32, 'count':1},{'type': 'NCHAR', 'len':32, 'count':1}], 'ctbPrefix': 'ctb', 'ctbStartIdx': 0, 'ctbNum': 500, 'rowsPerTbl': 1000, 'batchNum': 500, 'startTs': 1640966400000, # 2022-01-01 00:00:00.000 'pollDelay': 3, 'showMsg': 1, 'showRow': 1, 'snapshot': 0} paraDict['vgroups'] = self.vgroups paraDict['ctbNum'] = self.ctbNum paraDict['rowsPerTbl'] = self.rowsPerTbl tmqCom.initConsumerTable() tdCom.create_database(tdSql, paraDict["dbName"],paraDict["dropFlag"], vgroups=paraDict["vgroups"],replica=1) tdLog.info("create stb") tmqCom.create_stable(tdSql, dbName=paraDict["dbName"],stbName=paraDict["stbName"]) # tdLog.info("create ctb") # tmqCom.create_ctable(tdSql, dbName=paraDict["dbName"],stbName=paraDict["stbName"],ctbPrefix=paraDict['ctbPrefix'], # ctbNum=paraDict["ctbNum"],ctbStartIdx=paraDict['ctbStartIdx']) # tdLog.info("insert data") # tmqCom.insert_data_interlaceByMultiTbl(tsql=tdSql,dbName=paraDict["dbName"],ctbPrefix=paraDict["ctbPrefix"], # ctbNum=paraDict["ctbNum"],rowsPerTbl=paraDict["rowsPerTbl"],batchNum=paraDict["batchNum"], # startTs=paraDict["startTs"],ctbStartIdx=paraDict['ctbStartIdx']) tmqCom.insert_data_with_autoCreateTbl(tdSql,paraDict["dbName"],paraDict["stbName"],"ctbx",paraDict["ctbNum"],paraDict["rowsPerTbl"],paraDict["batchNum"]) # tdLog.info("restart taosd to ensure that the data falls into the disk") # tdSql.query("flush database %s"%(paraDict['dbName'])) return # 自动建表完成数据插入，启动消费 def tmqCase1(self): tdLog.printNoPrefix("======== test case 1: ") paraDict = {'dbName': 'dbt', 'dropFlag': 1, 'event': '', 'vgroups': 4, 'stbName': 'stb', 'colPrefix': 'c', 'tagPrefix': 't', 'colSchema': [{'type': 'INT', 'count':1},{'type': 'BIGINT', 'count':1},{'type': 'DOUBLE', 'count':1},{'type': 'BINARY', 'len':32, 'count':1},{'type': 'NCHAR', 'len':32, 'count':1},{'type': 'TIMESTAMP', 'count':1}], 'tagSchema': [{'type': 'INT', 'count':1},{'type': 'BIGINT', 'count':1},{'type': 'DOUBLE', 'count':1},{'type': 'BINARY', 'len':32, 'count':1},{'type': 'NCHAR', 'len':32, 'count':1}], 'ctbPrefix': 'ctb', 'ctbStartIdx': 0, 'ctbNum': 500, 'rowsPerTbl': 1000, 'batchNum': 500, 'startTs': 1640966400000, # 2022-01-01 00:00:00.000 'pollDelay': 5, 'showMsg': 1, 'showRow': 1, 'snapshot': 0} paraDict['snapshot'] = self.snapshot paraDict['vgroups'] = self.vgroups paraDict['ctbNum'] = self.ctbNum paraDict['rowsPerTbl'] = self.rowsPerTbl # tmqCom.initConsumerTable() # tdCom.create_database(tdSql, paraDict["dbName"],paraDict["dropFlag"], vgroups=paraDict["vgroups"],replica=1) # tdLog.info("create stb") # tmqCom.create_stable(tdSql, dbName=paraDict["dbName"],stbName=paraDict["stbName"]) # tdLog.info("insert data by auto create ctb") # tmqCom.insert_data_with_autoCreateTbl(tdSql,paraDict["dbName"],paraDict["stbName"],"ctb",paraDict["ctbNum"],paraDict["rowsPerTbl"],paraDict["batchNum"]) tdLog.info("create topics from stb1") topicFromStb1 = 'topic_stb1' queryString = "select ts, c1, c2 from %s.%s"%(paraDict['dbName'], paraDict['stbName']) sqlString = "create topic %s as %s" %(topicFromStb1, queryString) tdLog.info("create topic sql: %s"%sqlString) tdSql.execute(sqlString) consumerId = 0 expectrowcnt = paraDict["rowsPerTbl"] * paraDict["ctbNum"] topicList = topicFromStb1 ifcheckdata = 0 ifManualCommit = 0 keyList = 'group.id:cgrp1,\ enable.auto.commit:true,\ auto.commit.interval.ms:1000,\ auto.offset.reset:earliest' tmqCom.insertConsumerInfo(consumerId, expectrowcnt,topicList,keyList,ifcheckdata,ifManualCommit) tdLog.info("start consume processor") tmqCom.startTmqSimProcess(pollDelay=paraDict['pollDelay'],dbName=paraDict["dbName"],showMsg=paraDict['showMsg'], showRow=paraDict['showRow'],snapshot=paraDict['snapshot']) tdLog.info("insert process end, and start to check consume result") expectRows = 1 resultList = tmqCom.selectConsumeResult(expectRows) totalConsumeRows = 0 for i in range(expectRows): totalConsumeRows += resultList[i] tdSql.query(queryString) totalRowsFromQuery = tdSql.getRows() tdLog.info("act consume rows: %d, expect consume rows: %d"%(totalConsumeRows, totalRowsFromQuery)) if totalConsumeRows != totalRowsFromQuery: tdLog.exit("tmq consume rows error!") tdSql.query("drop topic %s"%topicFromStb1) tdLog.printNoPrefix("======== test case 1 end ...... ") def tmqCase2(self): tdLog.printNoPrefix("======== test case 2: ") paraDict = {'dbName': 'dbt', 'dropFlag': 1, 'event': '', 'vgroups': 4, 'stbName': 'stb', 'colPrefix': 'c', 'tagPrefix': 't', 'colSchema': [{'type': 'INT', 'count':1},{'type': 'BIGINT', 'count':1},{'type': 'DOUBLE', 'count':1},{'type': 'BINARY', 'len':32, 'count':1},{'type': 'NCHAR', 'len':32, 'count':1},{'type': 'TIMESTAMP', 'count':1}], 'tagSchema': [{'type': 'INT', 'count':1},{'type': 'BIGINT', 'count':1},{'type': 'DOUBLE', 'count':1},{'type': 'BINARY', 'len':32, 'count':1},{'type': 'NCHAR', 'len':32, 'count':1}], 'ctbPrefix': 'ctb', 'ctbStartIdx': 0, 'ctbNum': 500, 'rowsPerTbl': 1000, 'batchNum': 1000, 'startTs': 1640966400000, # 2022-01-01 00:00:00.000 'pollDelay': 5, 'showMsg': 1, 'showRow': 1, 'snapshot': 0} paraDict['snapshot'] = self.snapshot paraDict['vgroups'] = self.vgroups paraDict['ctbNum'] = self.ctbNum paraDict['rowsPerTbl'] = self.rowsPerTbl tmqCom.initConsumerTable() # tdCom.create_database(tdSql, paraDict["dbName"],paraDict["dropFlag"], vgroups=paraDict["vgroups"],replica=1) # tdLog.info("create stb") # tmqCom.create_stable(tdSql, dbName=paraDict["dbName"],stbName=paraDict["stbName"]) # tdLog.info("create ctb") # tmqCom.create_ctable(tdSql, dbName=paraDict["dbName"],stbName=paraDict["stbName"],ctbPrefix=paraDict['ctbPrefix'], # ctbNum=paraDict["ctbNum"],ctbStartIdx=paraDict['ctbStartIdx']) # tdLog.info("insert data") # tmqCom.insert_data_interlaceByMultiTbl(tsql=tdSql,dbName=paraDict["dbName"],ctbPrefix=paraDict["ctbPrefix"], # ctbNum=paraDict["ctbNum"],rowsPerTbl=paraDict["rowsPerTbl"],batchNum=paraDict["batchNum"], # startTs=paraDict["startTs"],ctbStartIdx=paraDict['ctbStartIdx']) tdLog.info("create topics from stb1") topicFromStb1 = 'topic_stb1' # queryString = "select ts, c1, c2 from %s.%s "%(paraDict['dbName'], paraDict['stbName']) queryString = "select ts, c1, c2 from %s.%s where t4 == 'shanghai' and t5 == 'shanghai' "%(paraDict['dbName'], paraDict['stbName']) sqlString = "create topic %s as %s" %(topicFromStb1, queryString) tdLog.info("create topic sql: %s"%sqlString) tdSql.execute(sqlString) consumerId = 1 expectrowcnt = paraDict["rowsPerTbl"] * paraDict["ctbNum"] * 2 topicList = topicFromStb1 ifcheckdata = 0 ifManualCommit = 0 keyList = 'group.id:cgrp1,\ enable.auto.commit:true,\ auto.commit.interval.ms:1000,\ auto.offset.reset:earliest' tmqCom.insertConsumerInfo(consumerId, expectrowcnt,topicList,keyList,ifcheckdata,ifManualCommit) tdLog.info("start consume processor") tmqCom.startTmqSimProcess(pollDelay=paraDict['pollDelay'],dbName=paraDict["dbName"],showMsg=paraDict['showMsg'], showRow=paraDict['showRow'],snapshot=paraDict['snapshot']) tdLog.info("create some new child table and insert data ") tmqCom.insert_data_with_autoCreateTbl(tdSql,paraDict["dbName"],paraDict["stbName"],"ctby",paraDict["ctbNum"],paraDict["rowsPerTbl"],paraDict["batchNum"]) tdLog.info("insert process end, and start to check consume result") expectRows = 1 resultList = tmqCom.selectConsumeResult(expectRows) totalConsumeRows = 0 for i in range(expectRows): totalConsumeRows += resultList[i] tdSql.query(queryString) totalRowsFromQuery = tdSql.getRows() tdLog.info("act consume rows: %d, expect consume rows: %d"%(totalConsumeRows, totalRowsFromQuery)) if totalConsumeRows != totalRowsFromQuery: tdLog.exit("tmq consume rows error!") tdSql.query("drop topic %s"%topicFromStb1) tdLog.printNoPrefix("======== test case 2 end ...... ") def run(self): self.prepareTestEnv() tdLog.printNoPrefix("=============================================") tdLog.printNoPrefix("======== snapshot is 0: only consume from wal") self.tmqCase1() self.tmqCase2() self.prepareTestEnv() tdLog.printNoPrefix("====================================================================") tdLog.printNoPrefix("======== snapshot is 1: firstly consume from tsbs, and then from wal") self.snapshot = 1 self.tmqCase1() self.tmqCase2() def stop(self): tdSql.close() tdLog.success(f"{__file__} successfully executed") event = threading.Event() tdCases.addLinux(__file__, TDTestCase()) tdCases.addWindows(__file__, TDTestCase())