From 4a6bd8b9931df5befe4272c2a58da08365c4e076 Mon Sep 17 00:00:00 2001 From: "wenzhouwww@live.cn" Date: Sat, 14 May 2022 20:43:50 +0800 Subject: [PATCH] test : add case for UDF functions --- tests/system-test/0-others/udfTest.py | 543 ++++++++++++++++++++++++++ 1 file changed, 543 insertions(+) create mode 100644 tests/system-test/0-others/udfTest.py diff --git a/tests/system-test/0-others/udfTest.py b/tests/system-test/0-others/udfTest.py new file mode 100644 index 0000000000..c2ae837160 --- /dev/null +++ b/tests/system-test/0-others/udfTest.py @@ -0,0 +1,543 @@ +import taos +import sys +import time +import os + +from util.log import * +from util.sql import * +from util.cases import * +from util.dnodes import * +import subprocess + +class TDTestCase: + + def init(self, conn, logSql): + tdLog.debug(f"start to excute {__file__}") + tdSql.init(conn.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): + rootRealPath = os.path.dirname(os.path.realpath(root)) + if ("packaging" not in rootRealPath): + buildPath = root[:len(root) - len("/build/bin")] + break + return buildPath + + def prepare_udf_so(self): + selfPath = os.path.dirname(os.path.realpath(__file__)) + + if ("community" in selfPath): + projPath = selfPath[:selfPath.find("community")] + else: + projPath = selfPath[:selfPath.find("tests")] + print(projPath) + + libudf1 = subprocess.Popen('find %s -name "libudf1.so"|grep lib|head -n1'%projPath , shell=True, stdout=subprocess.PIPE,stderr=subprocess.STDOUT).stdout.read().decode("utf-8") + libudf2 = subprocess.Popen('find %s -name "libudf2.so"|grep lib|head -n1'%projPath , shell=True, stdout=subprocess.PIPE,stderr=subprocess.STDOUT).stdout.read().decode("utf-8") + os.system("mkdir /tmp/udf/") + os.system("sudo cp %s /tmp/udf/ "%libudf1.replace("\n" ,"")) + os.system("sudo cp %s /tmp/udf/ "%libudf2.replace("\n" ,"")) + + + def prepare_data(self): + + 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} )') + + for i in range(9): + tdSql.execute( + f"insert into ct1 values ( now()-{i*10}s, {1*i}, {11111*i}, {111*i}, {11*i}, {1.11*i}, {11.11*i}, {i%2}, 'binary{i}', 'nchar{i}', now()+{1*i}a )" + ) + tdSql.execute( + f"insert into ct4 values ( now()-{i*90}d, {1*i}, {11111*i}, {111*i}, {11*i}, {1.11*i}, {11.11*i}, {i%2}, 'binary{i}', 'nchar{i}', now()+{1*i}a )" + ) + tdSql.execute("insert into ct1 values (now()-45s, 0, 0, 0, 0, 0, 0, 0, 'binary0', 'nchar0', now()+8a )") + tdSql.execute("insert into ct1 values (now()+10s, 9, -99999, -999, -99, -9.99, -99.99, 1, 'binary9', 'nchar9', now()+9a )") + tdSql.execute("insert into ct1 values (now()+15s, 9, -99999, -999, -99, -9.99, NULL, 1, 'binary9', 'nchar9', now()+9a )") + tdSql.execute("insert into ct1 values (now()+20s, 9, -99999, -999, NULL, -9.99, -99.99, 1, 'binary9', 'nchar9', now()+9a )") + + tdSql.execute("insert into ct4 values (now()-810d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ") + tdSql.execute("insert into ct4 values (now()-400d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ") + tdSql.execute("insert into ct4 values (now()+90d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ") + + tdSql.execute( + f'''insert into t1 values + ( '2020-04-21 01:01:01.000', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) + ( '2020-10-21 01:01:01.000', 1, 11111, 111, 11, 1.11, 11.11, 1, "binary1", "nchar1", now()+1a ) + ( '2020-12-31 01:01:01.000', 2, 22222, 222, 22, 2.22, 22.22, 0, "binary2", "nchar2", now()+2a ) + ( '2021-01-01 01:01:06.000', 3, 33333, 333, 33, 3.33, 33.33, 0, "binary3", "nchar3", now()+3a ) + ( '2021-05-07 01:01:10.000', 4, 44444, 444, 44, 4.44, 44.44, 1, "binary4", "nchar4", now()+4a ) + ( '2021-07-21 01:01:01.000', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) + ( '2021-09-30 01:01:16.000', 5, 55555, 555, 55, 5.55, 55.55, 0, "binary5", "nchar5", now()+5a ) + ( '2022-02-01 01:01:20.000', 6, 66666, 666, 66, 6.66, 66.66, 1, "binary6", "nchar6", now()+6a ) + ( '2022-10-28 01:01:26.000', 7, 00000, 000, 00, 0.00, 00.00, 1, "binary7", "nchar7", "1970-01-01 08:00:00.000" ) + ( '2022-12-01 01:01:30.000', 8, -88888, -888, -88, -8.88, -88.88, 0, "binary8", "nchar8", "1969-01-01 01:00:00.000" ) + ( '2022-12-31 01:01:36.000', 9, -99999999999999999, -999, -99, -9.99, -999999999999999999999.99, 1, "binary9", "nchar9", "1900-01-01 00:00:00.000" ) + ( '2023-02-21 01:01:01.000', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) + ''' + ) + + tdSql.execute("create table tb (ts timestamp , num1 int , num2 int, num3 double , num4 binary(30))") + tdSql.execute( + f'''insert into tb values + ( '2020-04-21 01:01:01.000', NULL, 1, 1, "binary1" ) + ( '2020-10-21 01:01:01.000', 1, 1, 1.11, "binary1" ) + ( '2020-12-31 01:01:01.000', 2, 22222, 22, "binary1" ) + ( '2021-01-01 01:01:06.000', 3, 33333, 33, "binary1" ) + ( '2021-05-07 01:01:10.000', 4, 44444, 44, "binary1" ) + ( '2021-07-21 01:01:01.000', NULL, NULL, NULL, "binary1" ) + ( '2021-09-30 01:01:16.000', 5, 55555, 55, "binary1" ) + ( '2022-02-01 01:01:20.000', 6, 66666, 66, "binary1" ) + ( '2022-10-28 01:01:26.000', 0, 00000, 00, "binary1" ) + ( '2022-12-01 01:01:30.000', 8, -88888, -88, "binary1" ) + ( '2022-12-31 01:01:36.000', 9, -9999999, -99, "binary1" ) + ( '2023-02-21 01:01:01.000', NULL, NULL, NULL, "binary1" ) + ''' + ) + + + def create_udf_function(self): + + for i in range(10): + # create scalar functions + tdSql.execute("create function udf1 as '/tmp/udf/libudf1.so' outputtype int bufSize 8;") + + # create aggregate functions + + tdSql.execute("create aggregate function udf2 as '/tmp/udf/libudf2.so' outputtype double bufSize 8;") + + functions = tdSql.getResult("show functions") + function_nums = len(functions) + if function_nums == 2: + tdLog.info("create two udf functions success ") + + # drop functions + + tdSql.execute("drop function udf1") + tdSql.execute("drop function udf2") + + functions = tdSql.getResult("show functions") + for function in functions: + if "udf1" in function[0] or "udf2" in function[0]: + tdLog.info("drop udf functions failed ") + tdLog.exit("drop udf functions failed") + + tdLog.info("drop two udf functions success ") + + # create scalar functions + tdSql.execute("create function udf1 as '/tmp/udf/libudf1.so' outputtype int bufSize 8;") + + # create aggregate functions + + tdSql.execute("create aggregate function udf2 as '/tmp/udf/libudf2.so' outputtype double bufSize 8;") + + functions = tdSql.getResult("show functions") + function_nums = len(functions) + if function_nums == 2: + tdLog.info("create two udf functions success ") + + def basic_udf_query(self): + + # scalar functions + + tdSql.execute("use db ") + tdSql.query("select num1 , udf1(num1) ,num2 ,udf1(num2),num3 ,udf1(num3),num4 ,udf1(num4) from tb") + tdSql.checkData(0,0,None) + tdSql.checkData(0,1,None) + tdSql.checkData(0,2,1) + tdSql.checkData(0,3,88) + tdSql.checkData(0,4,1.000000000) + tdSql.checkData(0,5,88) + tdSql.checkData(0,6,"binary1") + tdSql.checkData(0,7,88) + + tdSql.checkData(3,0,3) + tdSql.checkData(3,1,88) + tdSql.checkData(3,2,33333) + tdSql.checkData(3,3,88) + tdSql.checkData(3,4,33.000000000) + tdSql.checkData(3,5,88) + tdSql.checkData(3,6,"binary1") + tdSql.checkData(3,7,88) + + tdSql.checkData(11,0,None) + tdSql.checkData(11,1,None) + tdSql.checkData(11,2,None) + tdSql.checkData(11,3,None) + tdSql.checkData(11,4,None) + tdSql.checkData(11,5,None) + tdSql.checkData(11,6,"binary1") + tdSql.checkData(11,7,88) + + tdSql.query("select c1 , udf1(c1) ,c2 ,udf1(c2), c3 ,udf1(c3), c4 ,udf1(c4) from stb1 order by c1") + tdSql.checkData(0,0,None) + tdSql.checkData(0,1,None) + tdSql.checkData(0,2,None) + tdSql.checkData(0,3,None) + tdSql.checkData(0,4,None) + tdSql.checkData(0,5,None) + tdSql.checkData(0,6,None) + tdSql.checkData(0,7,None) + + tdSql.checkData(20,0,8) + tdSql.checkData(20,1,88) + tdSql.checkData(20,2,88888) + tdSql.checkData(20,3,88) + tdSql.checkData(20,4,888) + tdSql.checkData(20,5,88) + tdSql.checkData(20,6,88) + tdSql.checkData(20,7,88) + + + # aggregate functions + tdSql.query("select udf2(num1) ,udf2(num2), udf2(num3) from tb") + tdSql.checkData(0,0,15.362291496) + tdSql.checkData(0,1,10000949.553189287) + tdSql.checkData(0,2,168.633425216) + + # Arithmetic compute + tdSql.query("select udf2(num1)+100 ,udf2(num2)-100, udf2(num3)*100 ,udf2(num3)/100 from tb") + tdSql.checkData(0,0,115.362291496) + tdSql.checkData(0,1,10000849.553189287) + tdSql.checkData(0,2,16863.342521576) + tdSql.checkData(0,3,1.686334252) + + tdSql.query("select udf2(c1) ,udf2(c6) from stb1 ") + tdSql.checkData(0,0,25.514701644) + tdSql.checkData(0,1,265.247614504) + + tdSql.query("select udf2(c1)+100 ,udf2(c6)-100 ,udf2(c1)*100 ,udf2(c6)/100 from stb1 ") + tdSql.checkData(0,0,125.514701644) + tdSql.checkData(0,1,165.247614504) + tdSql.checkData(0,2,2551.470164435) + tdSql.checkData(0,3,2.652476145) + + # # bug for crash when query sub table + # tdSql.query("select udf2(c1+100) ,udf2(c6-100) ,udf2(c1*100) ,udf2(c6/100) from ct1") + # tdSql.checkData(0,0,378.215547010) + # tdSql.checkData(0,1,353.808067460) + # tdSql.checkData(0,2,2114.237451187) + # tdSql.checkData(0,3,2.125468151) + + tdSql.query("select udf2(c1+100) ,udf2(c6-100) ,udf2(c1*100) ,udf2(c6/100) from stb1 ") + tdSql.checkData(0,0,490.358032462) + tdSql.checkData(0,1,400.460106627) + tdSql.checkData(0,2,2551.470164435) + tdSql.checkData(0,3,2.652476145) + + + # regular table with aggregate functions + + tdSql.error("select udf1(num1) , count(num1) from tb;") + tdSql.error("select udf1(num1) , avg(num1) from tb;") + tdSql.error("select udf1(num1) , twa(num1) from tb;") + tdSql.error("select udf1(num1) , irate(num1) from tb;") + tdSql.error("select udf1(num1) , sum(num1) from tb;") + tdSql.error("select udf1(num1) , stddev(num1) from tb;") + tdSql.error("select udf1(num1) , mode(num1) from tb;") + tdSql.error("select udf1(num1) , HYPERLOGLOG(num1) from tb;") + # stable + tdSql.error("select udf1(c1) , count(c1) from stb1;") + tdSql.error("select udf1(c1) , avg(c1) from stb1;") + tdSql.error("select udf1(c1) , twa(c1) from stb1;") + tdSql.error("select udf1(c1) , irate(c1) from stb1;") + tdSql.error("select udf1(c1) , sum(c1) from stb1;") + tdSql.error("select udf1(c1) , stddev(c1) from stb1;") + tdSql.error("select udf1(c1) , mode(c1) from stb1;") + tdSql.error("select udf1(c1) , HYPERLOGLOG(c1) from stb1;") + + # regular table with select functions + + tdSql.query("select udf1(num1) , max(num1) from tb;") + tdSql.checkRows(1) + tdSql.query("select floor(num1) , max(num1) from tb;") + tdSql.checkRows(1) + tdSql.query("select udf1(num1) , min(num1) from tb;") + tdSql.checkRows(1) + tdSql.query("select ceil(num1) , min(num1) from tb;") + tdSql.checkRows(1) + tdSql.error("select udf1(num1) , first(num1) from tb;") + + tdSql.error("select abs(num1) , first(num1) from tb;") + + tdSql.error("select udf1(num1) , last(num1) from tb;") + + tdSql.error("select round(num1) , last(num1) from tb;") + + tdSql.query("select udf1(num1) , top(num1,1) from tb;") + tdSql.checkRows(1) + tdSql.query("select udf1(num1) , bottom(num1,1) from tb;") + tdSql.checkRows(1) + tdSql.error("select udf1(num1) , last_row(num1) from tb;") + + tdSql.error("select round(num1) , last_row(num1) from tb;") + + + # stable + tdSql.query("select udf1(c1) , max(c1) from stb1;") + tdSql.checkRows(1) + tdSql.query("select abs(c1) , max(c1) from stb1;") + tdSql.checkRows(1) + tdSql.query("select udf1(c1) , min(c1) from stb1;") + tdSql.checkRows(1) + tdSql.query("select floor(c1) , min(c1) from stb1;") + tdSql.checkRows(1) + tdSql.error("select udf1(c1) , first(c1) from stb1;") + + tdSql.error("select udf1(c1) , last(c1) from stb1;") + + tdSql.query("select udf1(c1) , top(c1 ,1) from stb1;") + tdSql.checkRows(1) + tdSql.query("select abs(c1) , top(c1 ,1) from stb1;") + tdSql.checkRows(1) + tdSql.query("select udf1(c1) , bottom(c1,1) from stb1;") + tdSql.checkRows(1) + tdSql.query("select ceil(c1) , bottom(c1,1) from stb1;") + tdSql.checkRows(1) + + tdSql.error("select udf1(c1) , last_row(c1) from stb1;") + tdSql.error("select ceil(c1) , last_row(c1) from stb1;") + + # regular table with compute functions + + tdSql.query("select udf1(num1) , abs(num1) from tb;") + tdSql.checkRows(12) + tdSql.query("select floor(num1) , abs(num1) from tb;") + tdSql.checkRows(12) + + # # bug need fix + + # tdSql.query("select udf1(num1) , csum(num1) from tb;") + # tdSql.checkRows(12) + # tdSql.query("select ceil(num1) , csum(num1) from tb;") + # tdSql.checkRows(12) + # tdSql.query("select udf1(c1) , csum(c1) from stb1;") + # tdSql.checkRows(25) + # tdSql.query("select floor(c1) , csum(c1) from stb1;") + # tdSql.checkRows(25) + + # stable with compute functions + tdSql.query("select udf1(c1) , abs(c1) from stb1;") + tdSql.checkRows(25) + tdSql.query("select abs(c1) , ceil(c1) from stb1;") + tdSql.checkRows(25) + + # nest query + tdSql.query("select abs(udf1(c1)) , abs(ceil(c1)) from stb1 order by ts;") + tdSql.checkRows(25) + tdSql.checkData(0,0,None) + tdSql.checkData(0,1,None) + tdSql.checkData(1,0,88) + tdSql.checkData(1,1,8) + + tdSql.query("select abs(udf1(c1)) , abs(ceil(c1)) from ct1 order by ts;") + tdSql.checkRows(13) + tdSql.checkData(0,0,88) + tdSql.checkData(0,1,8) + tdSql.checkData(1,0,88) + tdSql.checkData(1,1,7) + + # bug fix for crash + # order by udf function result + # for _ in range(50): + # tdSql.query("select udf2(c1) from stb1 group by 1-udf1(c1)") + + # udf functions with filter + + tdSql.query("select abs(udf1(c1)) , abs(ceil(c1)) from stb1 where c1 is null order by ts;") + tdSql.checkRows(3) + tdSql.checkData(0,0,None) + tdSql.checkData(0,1,None) + + tdSql.query("select c1 ,udf1(c1) , c6 ,udf1(c6) from stb1 where c1 > 8 order by ts") + tdSql.checkRows(3) + tdSql.checkData(0,0,9) + tdSql.checkData(0,1,88) + tdSql.checkData(0,2,-99.990000000) + tdSql.checkData(0,3,88) + + # udf functions with join + ts_start = 1652517451000 + tdSql.execute("create stable st (ts timestamp , c1 int , c2 int ,c3 double ,c4 double ) tags(ind int)") + tdSql.execute("create table sub1 using st tags(1)") + tdSql.execute("create table sub2 using st tags(2)") + + for i in range(10): + ts = ts_start + i *1000 + tdSql.execute(" insert into sub1 values({} , {},{},{},{})".format(ts,i ,i*10,i*100.0,i*1000.0)) + tdSql.execute(" insert into sub2 values({} , {},{},{},{})".format(ts,i ,i*10,i*100.0,i*1000.0)) + + tdSql.query("select sub1.c1, sub2.c2 from sub1, sub2 where sub1.ts=sub2.ts and sub1.c1 is not null") + tdSql.checkData(0,0,0) + tdSql.checkData(0,1,0) + tdSql.checkData(1,0,1) + tdSql.checkData(1,1,10) + + tdSql.query("select udf1(sub1.c1), udf1(sub2.c2) from sub1, sub2 where sub1.ts=sub2.ts and sub1.c1 is not null") + tdSql.checkData(0,0,88) + tdSql.checkData(0,1,88) + tdSql.checkData(1,0,88) + tdSql.checkData(1,1,88) + + tdSql.query("select sub1.c1 , udf1(sub1.c1), sub2.c2 ,udf1(sub2.c2) from sub1, sub2 where sub1.ts=sub2.ts and sub1.c1 is not null") + tdSql.checkData(0,0,0) + tdSql.checkData(0,1,88) + tdSql.checkData(0,2,0) + tdSql.checkData(0,3,88) + tdSql.checkData(1,0,1) + tdSql.checkData(1,1,88) + tdSql.checkData(1,2,10) + tdSql.checkData(1,3,88) + + tdSql.query("select udf2(sub1.c1), udf2(sub2.c2) from sub1, sub2 where sub1.ts=sub2.ts and sub1.c1 is not null") + tdSql.checkData(0,0,16.881943016) + tdSql.checkData(0,1,168.819430161) + tdSql.error("select sub1.c1 , udf2(sub1.c1), sub2.c2 ,udf2(sub2.c2) from sub1, sub2 where sub1.ts=sub2.ts and sub1.c1 is not null") + + # udf functions with group by + tdSql.query("select udf1(c1) from ct1 group by c1") + tdSql.checkRows(10) + tdSql.query("select udf1(c1) from stb1 group by c1") + tdSql.checkRows(11) + tdSql.query("select c1,c2, udf1(c1,c2) from ct1 group by c1,c2") + tdSql.checkRows(10) + tdSql.query("select c1,c2, udf1(c1,c2) from stb1 group by c1,c2") + tdSql.checkRows(11) + + tdSql.query("select udf2(c1) from ct1 group by c1") + tdSql.checkRows(10) + tdSql.query("select udf2(c1) from stb1 group by c1") + tdSql.checkRows(11) + tdSql.query("select c1,c2, udf2(c1,c6) from ct1 group by c1,c2") + tdSql.checkRows(10) + tdSql.query("select c1,c2, udf2(c1,c6) from stb1 group by c1,c2") + tdSql.checkRows(11) + tdSql.query("select udf2(c1) from stb1 group by udf1(c1)") + tdSql.checkRows(2) + tdSql.query("select udf2(c1) from stb1 group by floor(c1)") + tdSql.checkRows(11) + + # udf mix with order by + tdSql.query("select udf2(c1) from stb1 group by floor(c1) order by udf2(c1)") + tdSql.checkRows(11) + + + def multi_cols_udf(self): + tdSql.query("select num1,num2,num3,udf1(num1,num2,num3) from tb") + tdSql.checkData(0,0,None) + tdSql.checkData(0,1,1) + tdSql.checkData(0,2,1.000000000) + tdSql.checkData(0,3,None) + tdSql.checkData(1,0,1) + tdSql.checkData(1,1,1) + tdSql.checkData(1,2,1.110000000) + tdSql.checkData(1,3,88) + + tdSql.query("select c1,c6,udf1(c1,c6) from stb1 order by ts") + tdSql.checkData(1,0,8) + tdSql.checkData(1,1,88.880000000) + tdSql.checkData(1,2,88) + + tdSql.query("select abs(udf1(c1,c6,c1,c6)) , abs(ceil(c1)) from stb1 where c1 is not null order by ts;") + tdSql.checkRows(22) + + tdSql.query("select udf2(sub1.c1 ,sub1.c2), udf2(sub2.c2 ,sub2.c1) from sub1, sub2 where sub1.ts=sub2.ts and sub1.c1 is not null") + tdSql.checkData(0,0,169.661427555) + tdSql.checkData(0,1,169.661427555) + + + def unexpected_create(self): + + tdSql.query("select udf2(sub1.c1 ,sub1.c2), udf2(sub2.c2 ,sub2.c1) from sub1, sub2 where sub1.ts=sub2.ts and sub1.c1 is not null") + + def loop_kill_udfd(self): + + buildPath = self.getBuildPath() + if (buildPath == ""): + tdLog.exit("taosd not found!") + else: + tdLog.info("taosd found in %s" % buildPath) + + cfgPath = buildPath + "/../sim/dnode1/cfg" + udfdPath = buildPath +'/build/bin/udfd' + + for i in range(5): + + tdLog.info(" loop restart udfd %d_th" % i) + + tdSql.query("select udf2(sub1.c1 ,sub1.c2), udf2(sub2.c2 ,sub2.c1) from sub1, sub2 where sub1.ts=sub2.ts and sub1.c1 is not null") + tdSql.checkData(0,0,169.661427555) + tdSql.checkData(0,1,169.661427555) + # stop udfd cmds + get_processID = "ps -ef | grep -w udfd | grep 'root' | grep -v grep| grep -v defunct | awk '{print $2}'" + processID = subprocess.check_output(get_processID, shell=True).decode("utf-8") + stop_udfd = " kill -9 %s" % processID + os.system(stop_udfd) + + time.sleep(2) + + tdSql.query("select udf2(sub1.c1 ,sub1.c2), udf2(sub2.c2 ,sub2.c1) from sub1, sub2 where sub1.ts=sub2.ts and sub1.c1 is not null") + tdSql.checkData(0,0,169.661427555) + tdSql.checkData(0,1,169.661427555) + + # # start udfd cmds + # start_udfd = "nohup " + udfdPath +'-c' +cfgPath +" > /dev/null 2>&1 &" + # tdLog.info("start udfd : %s " % start_udfd) + + + def restart_taosd_query_udf(self): + + for i in range(5): + time.sleep(5) + tdLog.info(" this is %d_th restart taosd " %i) + tdSql.execute("use db ") + tdSql.query("select count(*) from stb1") + tdSql.checkRows(1) + tdSql.query("select udf2(sub1.c1 ,sub1.c2), udf2(sub2.c2 ,sub2.c1) from sub1, sub2 where sub1.ts=sub2.ts and sub1.c1 is not null") + tdSql.checkData(0,0,169.661427555) + tdSql.checkData(0,1,169.661427555) + tdDnodes.stop(1) + time.sleep(2) + tdDnodes.start(1) + time.sleep(5) + + + + def run(self): # sourcery skip: extract-duplicate-method, remove-redundant-fstring + tdSql.prepare() + + self.prepare_udf_so() + self.prepare_data() + self.create_udf_function() + self.basic_udf_query() + self.loop_kill_udfd() + # self.restart_taosd_query_udf() + + def stop(self): + tdSql.close() + tdLog.success(f"{__file__} successfully executed") + +tdCases.addLinux(__file__, TDTestCase()) +tdCases.addWindows(__file__, TDTestCase()) -- GitLab