from ssl import ALERT_DESCRIPTION_CERTIFICATE_UNOBTAINABLE import taos import sys import time import os from util.log import * from util.sql import * from util.cases import * from util.dnodes import TDDnodes from util.dnodes import TDDnode import time import socket import subprocess from multiprocessing import Process import threading import time import inspect import ctypes class MyDnodes(TDDnodes): def __init__(self ,dnodes_lists): super(MyDnodes,self).__init__() self.dnodes = dnodes_lists # dnode must be TDDnode instance self.simDeployed = False class TDTestCase: def init(self, conn, logSql, replicaVar=1): tdLog.debug(f"start to excute {__file__}") self.TDDnodes = None self.ts = 1500000000000 def buildcluster(self,dnodenumber): self.depoly_cluster(dnodenumber) 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()) def getBuildPath(self): selfPath = os.path.dirname(os.path.realpath(__file__)) if ("community" in selfPath): projPath = selfPath[:selfPath.find("community")] else: projPath = selfPath[:selfPath.find("tests")] for root, dirs, files in os.walk(projPath): if ("taosd" in files or "taosd.exe" 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 _async_raise(self, tid, exctype): """raises the exception, performs cleanup if needed""" if not inspect.isclass(exctype): exctype = type(exctype) res = ctypes.pythonapi.PyThreadState_SetAsyncExc(tid, ctypes.py_object(exctype)) if res == 0: raise ValueError("invalid thread id") elif res != 1: # """if it returns a number greater than one, you're in trouble, # and you should call it again with exc=NULL to revert the effect""" ctypes.pythonapi.PyThreadState_SetAsyncExc(tid, None) raise SystemError("PyThreadState_SetAsyncExc failed") def stop_thread(self,thread): self._async_raise(thread.ident, SystemExit) def createDbTbale(self,dbcountStart,dbcountStop,stbname,chilCount): # fisrt add data : db\stable\childtable\general table for couti in range(dbcountStart,dbcountStop): tdLog.debug("drop database if exists db%d" %couti) tdSql.execute("drop database if exists db%d" %couti) print("create database if not exists db%d replica 1 duration 300" %couti) tdSql.execute("create database if not exists db%d replica 1 duration 300" %couti) tdSql.execute("use db%d" %couti) tdSql.execute( '''create table %s (ts timestamp, c1 int, c2 bigint,c3 binary(16), c4 timestamp) tags (t1 int) '''%stbname ) 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(chilCount): tdSql.execute(f'create table {stbname}_{i+1} using {stbname} tags ( {i+1} )') def insertTabaleData(self,dbcountStart,dbcountStop,stbname,chilCount,ts_start,rowCount): # insert data : create childtable and data for couti in range(dbcountStart,dbcountStop): tdSql.execute("use db%d" %couti) pre_insert = "insert into " sql = pre_insert chilCount=int(chilCount) allRows=chilCount*rowCount tdLog.debug("doing insert data into stable-index:%s rows:%d ..."%(stbname, allRows)) exeStartTime=time.time() for i in range(0,chilCount): sql += " %s_%d values "%(stbname,i) for j in range(rowCount): sql += "(%d, %d, %d,'taos_%d',%d) "%(ts_start + j*1000, j, j, j, ts_start + j*1000) if j >0 and j%4000 == 0: # print(sql) tdSql.execute(sql) sql = "insert into %s_%d values " %(stbname,i) # end sql if sql != pre_insert: # print(sql) print(len(sql)) tdSql.execute(sql) exeEndTime=time.time() spendTime=exeEndTime-exeStartTime speedInsert=allRows/spendTime tdLog.debug("spent %.2fs to INSERT %d rows into %s , insert rate is %.2f rows/s... [OK]"% (spendTime,allRows,stbname,speedInsert)) def checkData(self,dbname,stbname,stableCount,CtableCount,rowsPerSTable,): tdSql.execute("use %s"%dbname) tdSql.query("show stables") tdSql.checkRows(stableCount) tdSql.query("show tables") tdSql.checkRows(CtableCount) for i in range(stableCount): tdSql.query("select count(*) from %s%d"%(stbname,i)) tdSql.checkData(0,0,rowsPerSTable) return 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.setAsan(tdDnodes.getAsan()) 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" 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 with %d dnode done! " %dnodes_nums) def checkdnodes(self,dnodenumber): count=0 while count < 10: time.sleep(1) statusReadyBumber=0 tdSql.query("select * from information_schema.ins_dnodes;") if tdSql.checkRows(dnodenumber) : print("dnode is %d nodes"%dnodenumber) for i in range(dnodenumber): if tdSql.queryResult[i][4] !='ready' : status=tdSql.queryResult[i][4] print("dnode:%d status is %s "%(i,status)) break else: statusReadyBumber+=1 print(statusReadyBumber) if statusReadyBumber == dnodenumber : print("all of %d mnodes is ready in 10s "%dnodenumber) return True break count+=1 else: print("%d mnodes is not ready in 10s "%dnodenumber) return False def check3mnode(self): count=0 while count < 10: time.sleep(1) tdSql.query("select * from information_schema.ins_mnodes;") if tdSql.checkRows(3) : print("mnode is three nodes") if tdSql.queryResult[0][2]=='leader' : if tdSql.queryResult[1][2]=='follower': if tdSql.queryResult[2][2]=='follower': print("three mnodes is ready in 10s") break elif tdSql.queryResult[0][2]=='follower' : if tdSql.queryResult[1][2]=='leader': if tdSql.queryResult[2][2]=='follower': print("three mnodes is ready in 10s") break elif tdSql.queryResult[0][2]=='follower' : if tdSql.queryResult[1][2]=='follower': if tdSql.queryResult[2][2]=='leader': print("three mnodes is ready in 10s") break count+=1 else: print("three mnodes is not ready in 10s ") return -1 tdSql.query("select * from information_schema.ins_mnodes;") tdSql.checkRows(3) tdSql.checkData(0,1,'%s:6030'%self.host) tdSql.checkData(0,3,'ready') tdSql.checkData(1,1,'%s:6130'%self.host) tdSql.checkData(1,3,'ready') tdSql.checkData(2,1,'%s:6230'%self.host) tdSql.checkData(2,3,'ready') def check3mnode1off(self): count=0 while count < 10: time.sleep(1) tdSql.query("select * from information_schema.ins_mnodes;") if tdSql.checkRows(3) : print("mnode is three nodes") if tdSql.queryResult[0][2]=='offline' : if tdSql.queryResult[1][2]=='leader': if tdSql.queryResult[2][2]=='follower': print("stop mnodes on dnode 2 successfully in 10s") break elif tdSql.queryResult[1][2]=='follower': if tdSql.queryResult[2][2]=='leader': print("stop mnodes on dnode 2 successfully in 10s") break count+=1 else: print("stop mnodes on dnode 2 failed in 10s ") return -1 tdSql.error("drop mnode on dnode 1;") tdSql.query("select * from information_schema.ins_mnodes;") tdSql.checkRows(3) tdSql.checkData(0,1,'%s:6030'%self.host) tdSql.checkData(0,2,'offline') tdSql.checkData(0,3,'ready') tdSql.checkData(1,1,'%s:6130'%self.host) tdSql.checkData(1,3,'ready') tdSql.checkData(2,1,'%s:6230'%self.host) tdSql.checkData(2,3,'ready') def check3mnode2off(self): count=0 while count < 40: time.sleep(1) tdSql.query("select * from information_schema.ins_mnodes;") if tdSql.checkRows(3) : print("mnode is three nodes") if tdSql.queryResult[0][2]=='leader' : if tdSql.queryResult[1][2]=='offline': if tdSql.queryResult[2][2]=='follower': print("stop mnodes on dnode 2 successfully in 10s") break count+=1 else: print("stop mnodes on dnode 2 failed in 10s ") return -1 tdSql.error("drop mnode on dnode 2;") tdSql.query("select * from information_schema.ins_mnodes;") tdSql.checkRows(3) tdSql.checkData(0,1,'%s:6030'%self.host) tdSql.checkData(0,2,'leader') tdSql.checkData(0,3,'ready') tdSql.checkData(1,1,'%s:6130'%self.host) tdSql.checkData(1,2,'offline') tdSql.checkData(1,3,'ready') tdSql.checkData(2,1,'%s:6230'%self.host) tdSql.checkData(2,2,'follower') tdSql.checkData(2,3,'ready') def check3mnode3off(self): count=0 while count < 10: time.sleep(1) tdSql.query("select * from information_schema.ins_mnodes;") if tdSql.checkRows(3) : print("mnode is three nodes") if tdSql.queryResult[0][2]=='leader' : if tdSql.queryResult[2][2]=='offline': if tdSql.queryResult[1][2]=='follower': print("stop mnodes on dnode 3 successfully in 10s") break count+=1 else: print("stop mnodes on dnode 3 failed in 10s") return -1 tdSql.error("drop mnode on dnode 3;") tdSql.query("select * from information_schema.ins_mnodes;") tdSql.checkRows(3) tdSql.checkData(0,1,'%s:6030'%self.host) tdSql.checkData(0,2,'leader') tdSql.checkData(0,3,'ready') tdSql.checkData(1,1,'%s:6130'%self.host) tdSql.checkData(1,2,'follower') tdSql.checkData(1,3,'ready') tdSql.checkData(2,1,'%s:6230'%self.host) tdSql.checkData(2,2,'offline') tdSql.checkData(2,3,'ready') def five_dnode_three_mnode(self,dnodenumber): # testcase parameters vgroups=1 dbcountStart=0 dbcountStop=1 dbname="db" stbname="stb" tablesPerStb=1000 rowsPerTable=100 startTs=1640966400000 # 2022-01-01 00:00:00.000 tdSql.query("select * from information_schema.ins_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("select * from information_schema.ins_mnodes;") tdSql.checkRows(1) tdSql.checkData(0,1,'%s:6030'%self.host) tdSql.checkData(0,2,'leader') tdSql.checkData(0,3,'ready') # fisr add three mnodes; tdSql.execute("create mnode on dnode 2") tdSql.execute("create mnode on dnode 3") # fisrt check statut ready self.check3mnode() tdSql.error("create mnode on dnode 2") tdSql.query("select * from information_schema.ins_dnodes;") print(tdSql.queryResult) tdLog.debug("stop all of mnode ") # drop follower of mnode and insert data self.createDbTbale(dbcountStart, dbcountStop,stbname,tablesPerStb) #(method) insertTabaleData: (dbcountStart: Any, dbcountStop: Any, stbname: Any, chilCount: Any, ts_start: Any, rowCount: Any) -> None threads=threading.Thread(target=self.insertTabaleData, args=( dbcountStart, dbcountStop, stbname, tablesPerStb, startTs, rowsPerTable)) threads.start() dropcount =0 while dropcount <= 10: for i in range(1,3): tdLog.debug("drop mnode on dnode %d"%(i+1)) tdSql.execute("drop mnode on dnode %d"%(i+1)) tdSql.query("select * from information_schema.ins_mnodes;") count=0 while count<10: time.sleep(1) tdSql.query("select * from information_schema.ins_mnodes;") if tdSql.checkRows(2): print("drop mnode %d successfully"%(i+1)) break count+=1 tdLog.debug("create mnode on dnode %d"%(i+1)) tdSql.execute("create mnode on dnode %d"%(i+1)) count=0 while count<10: time.sleep(1) tdSql.query("select * from information_schema.ins_mnodes;") if tdSql.checkRows(3): print("drop mnode %d successfully"%(i+1)) break count+=1 dropcount+=1 threads.join() self.check3mnode() def getConnection(self, dnode): host = dnode.cfgDict["fqdn"] port = dnode.cfgDict["serverPort"] config_dir = dnode.cfgDir return taos.connect(host=host, port=int(port), config=config_dir) def run(self): # print(self.master_dnode.cfgDict) self.buildcluster(5) self.five_dnode_three_mnode(5) def stop(self): tdSql.close() tdLog.success(f"{__file__} successfully executed") tdCases.addLinux(__file__, TDTestCase()) tdCases.addWindows(__file__, TDTestCase())