From 0c85bd1e989a8ef6e8f5a24c96552fc5cc4957e4 Mon Sep 17 00:00:00 2001 From: tomchon Date: Tue, 28 Jun 2022 21:41:32 +0800 Subject: [PATCH] test: modify testcase of 2 mnodes --- tests/system-test/6-cluster/5dnode2mnode.py | 134 ++++++-------------- 1 file changed, 38 insertions(+), 96 deletions(-) diff --git a/tests/system-test/6-cluster/5dnode2mnode.py b/tests/system-test/6-cluster/5dnode2mnode.py index e08e738be6..509e535f01 100644 --- a/tests/system-test/6-cluster/5dnode2mnode.py +++ b/tests/system-test/6-cluster/5dnode2mnode.py @@ -9,28 +9,22 @@ from util.sql import * from util.cases import * from util.dnodes import TDDnodes from util.dnodes import TDDnode +from util.cluster import * + import time import socket import subprocess +sys.path.append("./6-cluster") -class MyDnodes(TDDnodes): - def __init__(self ,dnodes_lists): - super(MyDnodes,self).__init__() - self.dnodes = dnodes_lists # dnode must be TDDnode instance - self.simDeployed = False - +from clusterCommonCreate import * +from clusterCommonCheck import * + class TDTestCase: - noConn = True - def init(self,conn ,logSql): tdLog.debug(f"start to excute {__file__}") - self.TDDnodes = None - self.depoly_cluster(5) - self.master_dnode = self.TDDnodes.dnodes[0] - self.host=self.master_dnode.cfgDict["fqdn"] - conn1 = taos.connect(self.master_dnode.cfgDict["fqdn"] , config=self.master_dnode.cfgDir) - tdSql.init(conn1.cursor()) - + tdSql.init(conn.cursor()) + self.host = socket.gethostname() + def getBuildPath(self): selfPath = os.path.dirname(os.path.realpath(__file__)) @@ -41,90 +35,12 @@ class TDTestCase: projPath = selfPath[:selfPath.find("tests")] for root, dirs, files in os.walk(projPath): - if ("taosd" in files or "taosd.exe" in files): + if ("taosd" in files): rootRealPath = os.path.dirname(os.path.realpath(root)) if ("packaging" not in rootRealPath): buildPath = root[:len(root) - len("/build/bin")] break return buildPath - - - def depoly_cluster(self ,dnodes_nums): - - testCluster = False - valgrind = 0 - hostname = socket.gethostname() - dnodes = [] - start_port = 6030 - start_port_sec = 6130 - - for num in range(1, dnodes_nums+1): - dnode = TDDnode(num) - dnode.addExtraCfg("firstEp", f"{hostname}:{start_port}") - dnode.addExtraCfg("fqdn", f"{hostname}") - dnode.addExtraCfg("serverPort", f"{start_port + (num-1)*100}") - dnode.addExtraCfg("monitorFqdn", hostname) - dnode.addExtraCfg("monitorPort", 7043) - dnode.addExtraCfg("secondEp", f"{hostname}:{start_port_sec}") - - dnodes.append(dnode) - - self.TDDnodes = MyDnodes(dnodes) - self.TDDnodes.init("") - self.TDDnodes.setTestCluster(testCluster) - self.TDDnodes.setValgrind(valgrind) - self.TDDnodes.stopAll() - for dnode in self.TDDnodes.dnodes: - self.TDDnodes.deploy(dnode.index,{}) - - for dnode in self.TDDnodes.dnodes: - self.TDDnodes.starttaosd(dnode.index) - - # create cluster - for dnode in self.TDDnodes.dnodes[1:]: - # print(dnode.cfgDict) - dnode_id = dnode.cfgDict["fqdn"] + ":" +dnode.cfgDict["serverPort"] - dnode_first_host = dnode.cfgDict["firstEp"].split(":")[0] - dnode_first_port = dnode.cfgDict["firstEp"].split(":")[-1] - cmd = f"{self.getBuildPath()}/build/bin/taos -h {dnode_first_host} -P {dnode_first_port} -s \"create dnode \\\"{dnode_id}\\\"\"" - print(cmd) - os.system(cmd) - - time.sleep(2) - tdLog.info(" create cluster done! ") - - def five_dnode_one_mnode(self): - tdSql.query("show dnodes;") - tdSql.checkData(0,1,'%s:6030'%self.host) - tdSql.checkData(4,1,'%s:6430'%self.host) - tdSql.checkData(0,4,'ready') - tdSql.checkData(4,4,'ready') - tdSql.query("show mnodes;") - tdSql.checkData(0,1,'%s:6030'%self.host) - tdSql.checkData(0,2,'leader') - tdSql.checkData(0,3,'ready') - - - tdSql.error("create mnode on dnode 1;") - tdSql.error("drop mnode on dnode 1;") - - tdSql.execute("drop database if exists db") - tdSql.execute("create database if not exists db replica 1 duration 300") - tdSql.execute("use db") - tdSql.execute( - '''create table stb1 - (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(16),c9 nchar(32), c10 timestamp) - tags (t1 int) - ''' - ) - tdSql.execute( - ''' - create table t1 - (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(16),c9 nchar(32), c10 timestamp) - ''' - ) - for i in range(4): - tdSql.execute(f'create table ct{i+1} using stb1 tags ( {i+1} )') def five_dnode_two_mnode(self): tdSql.query("show dnodes;") @@ -187,6 +103,34 @@ class TDTestCase: tdSql.error("create mnode on dnode 2") tdSql.query("show dnodes;") print(tdSql.queryResult) + clusterComCheck.checkDnodes(5) + # restart all taosd + tdDnodes=cluster.dnodes + + # stop follower + tdLog.info("stop follower") + tdDnodes[1].stoptaosd() + if cluster.checkConnectStatus(0) : + print("cluster also work") + + # start follower + tdLog.info("start follower") + tdDnodes[1].starttaosd() + if clusterComCheck.checkMnodeStatus(2) : + print("both mnodes are ready") + + # stop leader + tdLog.info("stop leader") + tdDnodes[0].stoptaosd() + try: + cluster.checkConnectStatus(2) + tdLog.exit(" The election still succeeds when leader of both mnodes are killed ") + except Exception: + pass + tdLog.info("start leader") + tdDnodes[0].starttaosd() + if clusterComCheck.checkMnodeStatus(2) : + print("both mnodes are ready") # # fisrt drop follower of mnode # BUG @@ -229,8 +173,6 @@ class TDTestCase: def run(self): - print(self.master_dnode.cfgDict) - self.five_dnode_one_mnode() self.five_dnode_two_mnode() -- GitLab