未验证 提交 655a5148 编写于 作者: H Hui Li 提交者: GitHub

Merge pull request #6938 from taosdata/test/TD-5038

[TD-5038] test case for flushing while drop database
...@@ -361,4 +361,6 @@ python3 test.py -f alter/alter_keep.py ...@@ -361,4 +361,6 @@ python3 test.py -f alter/alter_keep.py
python3 test.py -f alter/alter_cacheLastRow.py python3 test.py -f alter/alter_cacheLastRow.py
python3 ./test.py -f query/querySession.py python3 ./test.py -f query/querySession.py
python3 test.py -f alter/alter_create_exception.py python3 test.py -f alter/alter_create_exception.py
python3 ./test.py -f insert/flushwhiledrop.py
#======================p4-end=============== #======================p4-end===============
###################################################################
# Copyright (c) 2016 by TAOS Technologies, Inc.
# All rights reserved.
#
# This file is proprietary and confidential to TAOS Technologies.
# No part of this file may be reproduced, stored, transmitted,
# disclosed or used in any form or by any means other than as
# expressly provided by the written permission from Jianhui Tao
#
###################################################################
# -*- coding: utf-8 -*-
import sys
import threading
from util.log import *
from util.cases import *
from util.sql import *
from time import sleep
class TDTestCase:
def init(self, conn, logSql):
tdLog.debug("start to execute %s" % __file__)
tdSql.init(conn.cursor(), logSql)
self.numberOfRecords = 15000
self.ts = 1601481600000
def run(self):
tdSql.execute('create database test cache 1 blocks 3')
tdSql.execute('use test')
tdSql.execute('create table tb(ts timestamp, c1 timestamp, c2 int, c3 bigint, c4 float, c5 double, c6 binary(8), c7 smallint, c8 tinyint, c9 bool, c10 nchar(8))')
threads = []
t1 = threading.Thread(target=self.insertAndFlush, args=())
threads.append(t1)
t2 = threading.Thread(target=self.drop, args=())
threads.append(t2)
for t in threads:
t.setDaemon(True)
t.start()
for t in threads:
t.join()
def insertAndFlush(self):
finish = 0
currts = self.ts
while(finish < self.numberOfRecords):
sql = "insert into tb values"
for i in range(finish, self.numberOfRecords):
sql += "(%d, 1019774612, 29931, 1442173978, 165092.468750, 1128.643179, 'MOCq1pTu', 18405, 82, 0, 'g0A6S0Fu')" % (currts + i)
finish = i + 1
if (1048576 - len(sql)) < 16384:
break
tdSql.execute(sql)
def drop(self):
sleep(30)
tdSql.execute('drop database test')
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
tdCases.addWindows(__file__, TDTestCase())
tdCases.addLinux(__file__, TDTestCase())
\ No newline at end of file
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