Merge pull request #22478 from taosdata/TD-20035
add tmq test case to support data precision 'us' and 'ns' by charles
This commit is contained in:
wade zhang
GitHub
commit
48b73f78a7
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@ -132,6 +132,7 @@
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,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/dataFromTsdbNWal-multiCtb.py
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,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/tmq_taosx.py
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,,n,system-test,python3 ./test.py -f 7-tmq/tmq_offset.py
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,,n,system-test,python3 ./test.py -f 7-tmq/tmqDataPrecisionUnit.py
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,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/raw_block_interface_test.py
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,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/stbTagFilter-multiCtb.py
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,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/tmqSubscribeStb-r3.py -N 5
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@ -0,0 +1,139 @@
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import sys
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import re
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import time
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import threading
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from taos.tmq import *
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from util.log import *
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from util.sql import *
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from util.cases import *
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from util.dnodes import *
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from util.common import *
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sys.path.append("./7-tmq")
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from tmqCommon import *
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class TDTestCase:
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def init(self, conn, logSql, replicaVar=1):
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self.replicaVar = int(replicaVar)
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tdLog.debug(f"start to excute {__file__}")
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tdSql.init(conn.cursor(), False)
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self.db_name = "tmq_db"
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self.topic_name = "tmq_topic"
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self.stable_name = "stb"
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self.rows_per_table = 1000
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self.ctb_num = 100
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def prepareData(self, precisionUnit="ms"):
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tdLog.printNoPrefix("======== prepare test env include database, stable, ctables, and insert data: ")
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startTS = 1672502400000
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if precisionUnit == "us":
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startTS = 1672502400000000
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elif precisionUnit == "ns":
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startTS = 1672502400000000000
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paraDict = {
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'dbName': self.db_name,
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'dropFlag': 1,
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'event': '',
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'vgroups': 4,
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'stbName': self.stable_name,
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'colPrefix': 'c',
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'tagPrefix': 't',
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'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}],
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'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}],
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'ctbPrefix': 'ctb',
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'ctbStartIdx': 0,
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'ctbNum': self.ctb_num,
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'rowsPerTbl': self.rows_per_table,
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'batchNum': 100,
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'startTs': startTS, # 2023-01-01 00:00:00.000
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'pollDelay': 3,
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'showMsg': 1,
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'showRow': 1,
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'snapshot': 0
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}
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# init the consumer database
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tmqCom.initConsumerTable()
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# create testing database、stable、ctables
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tdCom.create_database(tdSql, paraDict["dbName"], paraDict["dropFlag"], vgroups=paraDict["vgroups"], replica=self.replicaVar, precision=precisionUnit)
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tdLog.info("create database %s successfully" % paraDict["dbName"])
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tmqCom.create_stable(tdSql, dbName=paraDict["dbName"], stbName=paraDict["stbName"])
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tdLog.info("create stable %s successfully" % paraDict["stbName"])
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tmqCom.create_ctable(tdSql, dbName=paraDict["dbName"],stbName=paraDict["stbName"], ctbPrefix=paraDict['ctbPrefix'],
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ctbNum=paraDict["ctbNum"], ctbStartIdx=paraDict['ctbStartIdx'])
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tdLog.info("create child tables successfully")
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# insert data into tables and wait the async thread exit
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tdLog.info("insert data into tables")
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pThread = tmqCom.asyncInsertDataByInterlace(paraDict)
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pThread.join()
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def run(self):
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"""Check tmq feature for different data precision unit like "ms、us、ns"
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"""
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precision_unit = ["ms", "us", "ns"]
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for unit in precision_unit:
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tdLog.info(f"start to test precision unit {unit}")
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self.prepareData(precisionUnit=unit)
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# drop database if exists
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tdSql.execute(f"drop database if exists {self.db_name}")
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self.prepareData(unit)
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# create topic
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tdLog.info("create topic from %s" % self.stable_name)
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queryString = "select ts, c1, c2 from %s.%s where t4 == 'beijing' or t4 == 'changsha' "%(self.db_name, self.stable_name)
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sqlString = "create topic %s as %s" %(self.topic_name, queryString)
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tdLog.info("create topic sql: %s"%sqlString)
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tdSql.execute(sqlString)
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# save consumer info
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consumerId = 0
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expectrowcnt = self.rows_per_table * self.ctb_num
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topicList = self.topic_name
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ifcheckdata = 0
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ifManualCommit = 0
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keyList = 'group.id:cgrp1,\
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enable.auto.commit:false,\
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auto.commit.interval.ms:6000,\
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auto.offset.reset:earliest'
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tmqCom.insertConsumerInfo(consumerId, expectrowcnt, topicList, keyList, ifcheckdata, ifManualCommit)
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# start consume processor
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paraDict = {
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'pollDelay': 15,
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'showMsg': 1,
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'showRow': 1,
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'snapshot': 0
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}
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tdLog.info("start consume processor")
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tmqCom.startTmqSimProcess(pollDelay=paraDict['pollDelay'], dbName=self.db_name, showMsg=paraDict['showMsg'], showRow=paraDict['showRow'], snapshot=paraDict['snapshot'])
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tdLog.info("start to check consume result")
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expectRows = 1
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resultList = tmqCom.selectConsumeResult(expectRows)
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totalConsumeRows = 0
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for i in range(expectRows):
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totalConsumeRows += resultList[i]
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tdSql.query(queryString)
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totalRowsFromQuery = tdSql.getRows()
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tdLog.info("act consume rows: %d, act query rows: %d "%(totalConsumeRows, totalRowsFromQuery))
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if totalConsumeRows < totalRowsFromQuery:
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tdLog.exit("tmq consume rows error!")
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tmqCom.waitSubscriptionExit(tdSql, self.topic_name)
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tdSql.query("drop topic %s" % self.topic_name)
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tdSql.execute("drop database %s" % self.db_name)
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def stop(self):
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tdSql.execute(f"drop database if exists {self.db_name}")
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tdSql.close()
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tdLog.success(f"{__file__} successfully executed")
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tdCases.addLinux(__file__, TDTestCase())
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tdCases.addWindows(__file__, TDTestCase())
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