400 lines
14 KiB
Python
400 lines
14 KiB
Python
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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 Consumer
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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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updatecfgDict = {'debugFlag': 135}
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def __init__(self):
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self.vgroups = 2
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self.ctbNum = 1
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self.rowsPerTbl = 10000
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self.tmqMaxTopicNum = 10
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self.tmqMaxGroups = 10
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self.TSDB_CODE_TMQ_VERSION_OUT_OF_RANGE = '0x4007'
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self.TSDB_CODE_TMQ_INVALID_VGID = '0x4008'
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self.TSDB_CODE_TMQ_INVALID_TOPIC = '0x4009'
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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(), True)
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def getPath(self, tool="taosBenchmark"):
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if (platform.system().lower() == 'windows'):
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tool = tool + ".exe"
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selfPath = os.path.dirname(os.path.realpath(__file__))
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if ("community" in selfPath):
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projPath = selfPath[:selfPath.find("community")]
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else:
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projPath = selfPath[:selfPath.find("tests")]
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paths = []
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for root, dirs, files in os.walk(projPath):
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if ((tool) in files):
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rootRealPath = os.path.dirname(os.path.realpath(root))
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if ("packaging" not in rootRealPath):
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paths.append(os.path.join(root, tool))
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break
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if (len(paths) == 0):
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tdLog.exit("taosBenchmark not found!")
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return
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else:
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tdLog.info("taosBenchmark found in %s" % paths[0])
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return paths[0]
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def prepareTestEnv(self):
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tdLog.printNoPrefix("======== prepare test env include database, stable, ctables, and insert data: ")
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paraDict = {'dbName': 'dbt',
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'dropFlag': 1,
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'event': '',
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'vgroups': 1,
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'stbName': 'stb',
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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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'colSchema': [{'type': 'INT', 'count':1}],
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'tagSchema': [{'type': 'INT', 'count':1}],
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'ctbPrefix': 'ctb',
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'ctbStartIdx': 0,
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'ctbNum': 1,
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'rowsPerTbl': 10,
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'batchNum': 100,
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'startTs': 1640966400000, # 2022-01-01 00:00:00.000
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'pollDelay': 10,
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'showMsg': 1,
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'showRow': 1,
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'snapshot': 1}
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paraDict['vgroups'] = self.vgroups
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paraDict['ctbNum'] = self.ctbNum
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paraDict['rowsPerTbl'] = self.rowsPerTbl
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# tmqCom.initConsumerTable()
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tdCom.create_database(tdSql, paraDict["dbName"],paraDict["dropFlag"], vgroups=paraDict["vgroups"],replica=1,wal_retention_period=36000)
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# tdSql.execute("alter database %s wal_retention_period 360000" % (paraDict['dbName']))
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tdLog.info("create stb")
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tmqCom.create_stable(tdSql, dbName=paraDict["dbName"],stbName=paraDict["stbName"])
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tdLog.info("create ctb")
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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("insert data")
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tmqCom.insert_data_interlaceByMultiTbl(tsql=tdSql,dbName=paraDict["dbName"],ctbPrefix=paraDict["ctbPrefix"],
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ctbNum=paraDict["ctbNum"],rowsPerTbl=paraDict["rowsPerTbl"],batchNum=paraDict["batchNum"],
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startTs=paraDict["startTs"],ctbStartIdx=paraDict['ctbStartIdx'])
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tdLog.info("restart taosd to ensure that the data falls into the disk")
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# tdDnodes.stop(1)
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# tdDnodes.start(1)
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tdSql.query("flush database %s"%(paraDict['dbName']))
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return
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def tmqPollAllRows(self, consumer):
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totalRows = 0
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res = consumer.poll(10)
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while (res):
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if not res:
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break
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err = res.error()
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if err is not None:
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raise err
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val = res.value()
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# print(len(val))
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for block in val:
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# print(block.fetchall())
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# print(len(block.fetchall()))
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totalRows += len(block.fetchall())
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res = consumer.poll(10)
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tdLog.info("poll total rows: %d"%(totalRows))
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return totalRows
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def tmqPollRowsByOne(self, consumer):
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rows = 0
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res = consumer.poll(3)
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if not res:
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return rows
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err = res.error()
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if err is not None:
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raise err
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val = res.value()
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# print(len(val))
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for block in val:
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# print(block.fetchall())
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# print(len(block.fetchall()))
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rows += len(block.fetchall())
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return rows
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def tmqOffsetTest(self, consumer):
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# get topic assignment
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tdLog.info("before poll get offset status:")
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assignments = consumer.assignment()
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for assignment in assignments:
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print(assignment)
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# poll
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# consumer.poll(5)
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rows = self.tmqPollRowsByOne(consumer)
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tdLog.info("poll rows: %d"%(rows))
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# get topic assignment
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tdLog.info("after first poll get offset status:")
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assignments = consumer.assignment()
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for assignment in assignments:
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print(assignment)
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rows = self.tmqPollRowsByOne(consumer)
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tdLog.info("poll rows: %d"%(rows))
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# get topic assignment
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tdLog.info("after second poll get offset status:")
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assignments = consumer.assignment()
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for assignment in assignments:
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print(assignment)
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return
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def tmqSubscribe(self, inputDict):
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consumer_dict = {
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"group.id": inputDict['group_id'],
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"client.id": "client",
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"td.connect.user": "root",
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"td.connect.pass": "taosdata",
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"auto.commit.interval.ms": "1000",
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"enable.auto.commit": inputDict['auto_commit'],
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"auto.offset.reset": inputDict['offset_reset'],
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"experimental.snapshot.enable": "false",
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"msg.with.table.name": "false"
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}
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consumer = Consumer(consumer_dict)
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try:
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consumer.subscribe([inputDict['topic_name']])
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except Exception as e:
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tdLog.info("consumer.subscribe() fail ")
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tdLog.info("%s"%(e))
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# rows = self.tmqPollAllRows(consumer)
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tdLog.info("create consumer success!")
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return consumer
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def tmqConsumer(self, **inputDict):
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consumer = self.tmqSubscribe(inputDict)
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self.tmqPollAllRows(consumer)
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# consumer.unsubscribe()
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# consumer.close()
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return
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def asyncSubscribe(self, inputDict):
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pThread = threading.Thread(target=self.tmqConsumer, kwargs=inputDict)
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pThread.start()
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return pThread
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def seekErrorVgid(self, consumer, assignment):
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####################### test1: error vgid
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assignmentNew = assignment
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# assignment.topic
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assignmentNew.partition = assignment.partition + self.vgroups + self.vgroups
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# assignment.offset
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# consumer.seek(assignment)
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errCodeStr = ''
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try:
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print("seek parameters:", assignmentNew)
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consumer.seek(assignmentNew)
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except Exception as e:
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tdLog.info("error: %s"%(e))
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rspString = str(e)
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start = "["
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end = "]"
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start_index = rspString.index(start) + len(start)
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end_index = rspString.index(end)
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errCodeStr = rspString[start_index:end_index]
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# print(errCodeStr)
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tdLog.info("error code: %s"%(errCodeStr))
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if (self.TSDB_CODE_TMQ_INVALID_VGID != errCodeStr):
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tdLog.exit("tmq seek should return error code: %s"%(self.TSDB_CODE_TMQ_INVALID_VGID))
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def seekErrorTopic(self, consumer, assignment):
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assignmentNew = assignment
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assignmentNew.topic = 'errorToipcName'
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# assignment.partition
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# assignment.offset
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# consumer.seek(assignment)
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errCodeStr = ''
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try:
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print("seek parameters:", assignmentNew)
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consumer.seek(assignmentNew)
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except Exception as e:
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tdLog.info("error: %s"%(e))
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rspString = str(e)
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start = "["
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end = "]"
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start_index = rspString.index(start) + len(start)
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end_index = rspString.index(end)
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errCodeStr = rspString[start_index:end_index]
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# print(errCodeStr)
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tdLog.info("error code: %s"%(errCodeStr))
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if (self.TSDB_CODE_TMQ_INVALID_TOPIC != errCodeStr):
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tdLog.exit("tmq seek should return error code: %s"%(self.TSDB_CODE_TMQ_INVALID_TOPIC))
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def seekErrorVersion(self, consumer, assignment):
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assignmentNew = assignment
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# print(assignment.topic, assignment.partition, assignment.offset)
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# assignment.topic
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# assignment.partition
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assignmentNew.offset = assignment.offset + self.rowsPerTbl * 100000
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# consumer.seek(assignment)
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errCodeStr = ''
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try:
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# print(assignmentNew.topic, assignmentNew.partition, assignmentNew.offset)
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print("seek parameters:", assignmentNew)
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consumer.seek(assignmentNew)
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except Exception as e:
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tdLog.info("error: %s"%(e))
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rspString = str(e)
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start = "["
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end = "]"
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start_index = rspString.index(start) + len(start)
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end_index = rspString.index(end)
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errCodeStr = rspString[start_index:end_index]
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# print(errCodeStr)
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tdLog.info("error code: %s"%(errCodeStr))
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if (self.TSDB_CODE_TMQ_VERSION_OUT_OF_RANGE != errCodeStr):
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tdLog.exit("tmq seek should return error code: %s"%(self.TSDB_CODE_TMQ_VERSION_OUT_OF_RANGE))
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def tmqCase1(self):
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tdLog.printNoPrefix("======== test case 1: ")
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paraDict = {'dbName': 'dbt',
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'dropFlag': 1,
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'event': '',
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'vgroups': 1,
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'stbName': 'stb',
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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': 1,
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'rowsPerTbl': 100000000,
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'batchNum': 10,
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'startTs': 1640966400000, # 2022-01-01 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': 1}
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paraDict['vgroups'] = self.vgroups
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paraDict['ctbNum'] = self.ctbNum
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paraDict['rowsPerTbl'] = self.rowsPerTbl
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# ntbName = 'ntb'
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# sqlString = "create table %s.%s (ts timestamp, c int)"%(paraDict['dbName'], ntbName)
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# tdLog.info("create ntb sql: %s"%sqlString)
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# tdSql.execute(sqlString)
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topicName = 'offset_tp'
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# queryString = "select * from %s.%s"%(paraDict['dbName'], ntbName)
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queryString = "select * from %s.%s"%(paraDict['dbName'], paraDict['stbName'])
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sqlString = "create topic %s as %s" %(topicName, queryString)
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tdLog.info("create topic sql: %s"%sqlString)
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tdSql.execute(sqlString)
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inputDict = {
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"topic_name": topicName,
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"group_id": "offsetGrp",
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"auto_commit": "true",
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"offset_reset": "earliest"
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}
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pThread = self.asyncSubscribe(inputDict)
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# pThread.join()
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consumer = self.tmqSubscribe(inputDict)
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# get topic assignment
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assignments = consumer.assignment()
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# print(type(assignments))
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for assignment in assignments:
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print(assignment)
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assignment = assignments[0]
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topic = assignment.topic
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partition = assignment.partition
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offset = assignment.offset
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tdLog.info("======== test error vgid =======")
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print("current assignment: ", assignment)
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self.seekErrorVgid(consumer, assignment)
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tdLog.info("======== test error topic =======")
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assignment.topic = topic
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assignment.partition = partition
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assignment.offset = offset
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print("current assignment: ", assignment)
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self.seekErrorTopic(consumer, assignment)
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tdLog.info("======== test error version =======")
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assignment.topic = topic
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assignment.partition = partition
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assignment.offset = offset
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print("current assignment: ", assignment)
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self.seekErrorVersion(consumer, assignment)
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pThread.join()
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tdLog.printNoPrefix("======== test case 1 end ...... ")
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def run(self):
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self.prepareTestEnv()
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self.tmqCase1()
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def stop(self):
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tdSql.close()
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tdLog.success(f"{__file__} successfully executed")
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event = threading.Event()
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tdCases.addLinux(__file__, TDTestCase())
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tdCases.addWindows(__file__, TDTestCase())
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