from ntpath import join import taos import sys import time import socket import os import threading from util.log import * from util.sql import * from util.cases import * from util.dnodes import * from util.common import * from util.cluster import * sys.path.append("./7-tmq") from tmqCommon import * class TDTestCase: def __init__(self): self.dnodes = 5 self.mnodes = 3 self.idIndex = 0 self.roleIndex = 2 self.mnodeStatusIndex = 3 self.mnodeEpIndex = 1 self.dnodeStatusIndex = 4 self.mnodeCheckCnt = 10 self.host = socket.gethostname() self.startPort = 6030 self.portStep = 100 self.dnodeOfLeader = 0 def init(self, conn, logSql, replicaVar=1): self.replicaVar = int(replicaVar) tdLog.debug(f"start to excute {__file__}") tdSql.init(conn.cursor()) #tdSql.init(conn.cursor(), logSql) # output sql.txt file def tmqCase1(self): tdLog.printNoPrefix("======== test case 1: topic: select * from stb, while consume, add column int-A/bianry-B/float-C, and then modify B, drop C") tdLog.printNoPrefix("add tag int-A/bianry-B/float-C, and then rename A, modify B, drop C, set t2") paraDict = {'dbName': 'db1', 'dropFlag': 1, 'event': '', 'vgroups': 4, 'stbName': 'stb', 'colPrefix': 'c', 'tagPrefix': 't', 'colSchema': [{'type': 'INT', 'count':2}, {'type': 'binary', 'len':20, 'count':1}, {'type': 'TIMESTAMP', 'count':1}], 'tagSchema': [{'type': 'INT', 'count':1}, {'type': 'binary', 'len':20, 'count':1}], 'ctbPrefix': 'ctb', 'ctbStartIdx': 0, 'ctbNum': 1, 'rowsPerTbl': 10000, 'batchNum': 10, 'startTs': 1640966400000, # 2022-01-01 00:00:00.000 'pollDelay': 10, 'showMsg': 1, 'showRow': 1} topicNameList = ['topic1'] expectRowsList = [] queryStringList = [] tmqCom.initConsumerTable() tdCom.create_database(tdSql, paraDict["dbName"],paraDict["dropFlag"], vgroups=4,replica=1) tdLog.info("create stb") tdCom.create_stable(tdSql, dbname=paraDict["dbName"],stbname=paraDict["stbName"], column_elm_list=paraDict['colSchema'], tag_elm_list=paraDict['tagSchema']) tdLog.info("create ctb") tdCom.create_ctable(tdSql, dbname=paraDict["dbName"],stbname=paraDict["stbName"],tag_elm_list=paraDict['tagSchema'],count=paraDict["ctbNum"], default_ctbname_prefix=paraDict['ctbPrefix']) # tdLog.info("async insert data") # pThread = tmqCom.asyncInsertData(paraDict) tmqCom.insert_data_2(tdSql,paraDict["dbName"],paraDict["ctbPrefix"],paraDict["ctbNum"],paraDict["rowsPerTbl"],paraDict["batchNum"],paraDict["startTs"],paraDict["ctbStartIdx"]) tdLog.info("create topics from stb with filter") queryStringList.append("select * from %s.%s" %(paraDict['dbName'], paraDict['stbName'])) sqlString = "create topic %s as %s" %(topicNameList[0], queryStringList[0]) tdLog.info("create topic sql: %s"%sqlString) tdSql.execute(sqlString) tdSql.query(queryStringList[0]) expectRowsList.append(tdSql.getRows()) # init consume info, and start tmq_sim, then check consume result tdLog.info("insert consume info to consume processor") consumerId = 0 expectrowcnt = paraDict["rowsPerTbl"] * paraDict["ctbNum"] topicList = topicNameList[0] ifcheckdata = 1 ifManualCommit = 1 keyList = 'group.id:cgrp1, enable.auto.commit:true, auto.commit.interval.ms:6000, auto.offset.reset:earliest' tmqCom.insertConsumerInfo(consumerId, expectrowcnt,topicList,keyList,ifcheckdata,ifManualCommit) dstFile = tmqCom.getResultFileByTaosShell(consumerId, queryStringList[0]) tdLog.info("start consume processor") tmqCom.startTmqSimProcess(paraDict['pollDelay'],paraDict["dbName"],paraDict['showMsg'], paraDict['showRow']) tdLog.info("wait the notify info of start consume, then alter schema") tmqCom.getStartConsumeNotifyFromTmqsim() # add column double-A/bianry-B/double-C, and then modify B, drop C sqlString = "alter table %s.%s add column newc1 double"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) sqlString = "alter table %s.%s add column newc2 binary(16)"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) sqlString = "alter table %s.%s add column newc3 double"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) sqlString = "alter table %s.%s modify column newc2 binary(32)"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) sqlString = "alter table %s.%s drop column newc3"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) # add tag double-A/bianry-B/double-C, and then rename A, modify B, drop C, set t1 sqlString = "alter table %s.%s add tag newt1 double"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) sqlString = "alter table %s.%s add tag newt2 binary(16)"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) sqlString = "alter table %s.%s add tag newt3 double"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) sqlString = "alter table %s.%s rename tag newt1 newt1n"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) sqlString = "alter table %s.%s modify tag newt2 binary(32)"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) sqlString = "alter table %s.%s drop tag newt3"%(paraDict["dbName"],paraDict['stbName']) tdSql.execute(sqlString) sqlString = "alter table %s.%s0 set tag newt2='new tag'"%(paraDict["dbName"],paraDict['ctbPrefix']) tdSql.execute(sqlString) tdLog.info("check the consume result") tdSql.query(queryStringList[0]) expectRowsList.append(tdSql.getRows()) expectRows = 1 resultList = tmqCom.selectConsumeResult(expectRows) tdLog.info("expect consume rows: %d"%(expectRowsList[0])) tdLog.info("act consume rows: %d"%(resultList[0])) if expectRowsList[0] != resultList[0]: tdLog.exit("0 tmq consume rows error!") tmqCom.checkTmqConsumeFileContent(consumerId, dstFile) time.sleep(10) for i in range(len(topicNameList)): tdSql.query("drop topic %s"%topicNameList[i]) tdLog.printNoPrefix("======== test case 1 end ...... ") def tmqCase2(self): tdLog.printNoPrefix("======== test case 2: topic: select * from ntb, while consume, add column int-A/bianry-B/float-C, and then rename A, modify B, drop C") paraDict = {'dbName': 'db1', 'dropFlag': 1, 'event': '', 'vgroups': 4, 'stbName': 'stb', 'colPrefix': 'c', 'tagPrefix': 't', 'colSchema': [{'type': 'INT', 'count':2}, {'type': 'binary', 'len':20, 'count':2}], 'tagSchema': [{'type': 'INT', 'count':1}, {'type': 'binary', 'len':20, 'count':1}], 'ctbPrefix': 'ctb', 'ctbStartIdx': 0, 'ctbNum': 1, 'rowsPerTbl': 10000, 'batchNum': 10, 'startTs': 1640966400000, # 2022-01-01 00:00:00.000 'pollDelay': 10, 'showMsg': 1, 'showRow': 1} ntbName = 'ntb' topicNameList = ['topic1'] expectRowsList = [] queryStringList = [] tmqCom.initConsumerTable() tdCom.create_database(tdSql, paraDict["dbName"],paraDict["dropFlag"], vgroups=4,replica=1) tdLog.info("create stb") tdCom.create_stable(tdSql, dbname=paraDict["dbName"],stbname=paraDict["stbName"], column_elm_list=paraDict['colSchema'], tag_elm_list=paraDict['tagSchema']) tdLog.info("create ntb") tdCom.create_table(tdSql, dbname=paraDict["dbName"],tbname=ntbName,column_elm_list=paraDict['colSchema'],count=1) tdLog.info("start insert data ....") # pThread = tmqCom.asyncInsertData(paraDict) tdCom.insert_rows(tdSql, dbname=paraDict["dbName"], tbname=ntbName, column_ele_list=paraDict['colSchema'], start_ts_value=paraDict["startTs"], count=paraDict["rowsPerTbl"]) tdLog.info("insert data end") tdLog.info("create topics from ntb with filter") queryStringList.append("select * from %s.%s" %(paraDict['dbName'], ntbName)) sqlString = "create topic %s as %s" %(topicNameList[0], queryStringList[0]) tdLog.info("create topic sql: %s"%sqlString) tdSql.execute(sqlString) tdSql.query(queryStringList[0]) expectRowsList.append(tdSql.getRows()) # init consume info, and start tmq_sim, then check consume result tdLog.info("insert consume info to consume processor") consumerId = 0 expectrowcnt = paraDict["rowsPerTbl"] * paraDict["ctbNum"] topicList = topicNameList[0] ifcheckdata = 1 ifManualCommit = 1 keyList = 'group.id:cgrp1, enable.auto.commit:true, auto.commit.interval.ms:6000, auto.offset.reset:earliest' tmqCom.insertConsumerInfo(consumerId, expectrowcnt,topicList,keyList,ifcheckdata,ifManualCommit) dstFile = tmqCom.getResultFileByTaosShell(consumerId, queryStringList[0]) tdLog.info("start consume processor") tmqCom.startTmqSimProcess(paraDict['pollDelay'],paraDict["dbName"],paraDict['showMsg'], paraDict['showRow']) tdLog.info("wait the notify info of start consume, then alter schema") tmqCom.getStartConsumeNotifyFromTmqsim() # add column double-A/bianry-B/double-C, and then rename A, modify B, drop C sqlString = "alter table %s.%s add column newc1 double"%(paraDict["dbName"],ntbName) tdSql.execute(sqlString) sqlString = "alter table %s.%s add column newc2 binary(16)"%(paraDict["dbName"],ntbName) tdSql.execute(sqlString) sqlString = "alter table %s.%s add column newc3 double"%(paraDict["dbName"],ntbName) tdSql.execute(sqlString) sqlString = "alter table %s.%s rename column newc1 newc1n"%(paraDict["dbName"],ntbName) tdSql.execute(sqlString) sqlString = "alter table %s.%s modify column newc2 binary(32)"%(paraDict["dbName"],ntbName) tdSql.execute(sqlString) sqlString = "alter table %s.%s drop column newc3"%(paraDict["dbName"],ntbName) tdSql.execute(sqlString) tdLog.info("check the consume result") tdSql.query(queryStringList[0]) expectRowsList.append(tdSql.getRows()) expectRows = 1 resultList = tmqCom.selectConsumeResult(expectRows) tdLog.info("expect consume rows: %d"%(expectRowsList[0])) tdLog.info("act consume rows: %d"%(resultList[0])) if expectRowsList[0] != resultList[0]: tdLog.exit("0 tmq consume rows error!") tmqCom.checkTmqConsumeFileContent(consumerId, dstFile) time.sleep(10) for i in range(len(topicNameList)): tdSql.query("drop topic %s"%topicNameList[i]) tdLog.printNoPrefix("======== test case 2 end ...... ") def run(self): 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())