diff --git a/Jenkinsfile b/Jenkinsfile
index b073c32e1384dc7fa527695ab3be8dfde26be978..882d224407c27a06bacd96ff246dfc8d84e264a8 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -224,6 +224,26 @@ pipeline {
           steps {     
             timeout(time: 55, unit: 'MINUTES'){       
               pre_test()
+              sh '''
+                rm -rf /var/lib/taos/*
+                rm -rf /var/log/taos/*
+                nohup taosd >/dev/null &
+                sleep 10
+              '''
+              sh '''
+              cd ${WKC}/tests/examples/nodejs
+              npm install td2.0-connector > /dev/null 2>&1
+              node nodejsChecker.js host=localhost
+              '''
+              sh '''
+                cd ${WKC}/tests/examples/C#/taosdemo
+                mcs -out:taosdemo *.cs > /dev/null 2>&1
+                echo '' |./taosdemo
+              '''
+              sh '''
+                cd ${WKC}/tests/gotest
+                bash batchtest.sh
+              '''
               sh '''
               cd ${WKC}/tests
               ./test-all.sh b1fq
diff --git a/tests/gotest/case001/case001.sh b/tests/gotest/case001/case001.sh
index 831e9f83ac482c0a2c668e2ad0d16c4bf59f19aa..94e5bb44e03a1f7d2704752fcf9c080abcb4f23f 100644
--- a/tests/gotest/case001/case001.sh
+++ b/tests/gotest/case001/case001.sh
@@ -15,7 +15,8 @@ script_dir="$(dirname $(readlink -f $0))"
 ###### step 3: start build
 cd $script_dir
 rm -f go.*
-go mod init demotest
-go build 
+go mod init demotest > /dev/null 2>&1
+go mod tidy > /dev/null 2>&1
+go build  > /dev/null 2>&1
 sleep 1s
 ./demotest -h $1 -p $2
diff --git a/tests/pytest/fulltest.sh b/tests/pytest/fulltest.sh
index 532f7f0f57acfa77f614366c0938acaa02b0c792..241286a3bd4b8124697a87ebe5420b8a643b390c 100755
--- a/tests/pytest/fulltest.sh
+++ b/tests/pytest/fulltest.sh
@@ -296,22 +296,17 @@ python3 ./test.py -f client/noConnectionErrorTest.py
 python3 testCompress.py
 python3 testNoCompress.py
 python3 testMinTablesPerVnode.py
-
-
 python3 queryCount.py
 python3 ./test.py -f query/queryGroupbyWithInterval.py
 python3 client/twoClients.py
 python3 test.py -f query/queryInterval.py
 python3 test.py -f query/queryFillTest.py
-
 # subscribe
 python3 test.py -f subscribe/singlemeter.py
 #python3 test.py -f subscribe/stability.py  
 python3 test.py -f subscribe/supertable.py
-
 # topic
 python3 ./test.py -f topic/topicQuery.py
-
 #======================p3-end===============
 #======================p4-start===============
 
@@ -374,8 +369,6 @@ python3 ./test.py -f insert/insert_locking.py
 python3 ./test.py -f alter/alter_debugFlag.py
 python3 ./test.py -f query/queryBetweenAnd.py
 python3 ./test.py -f tag_lite/alter_tag.py
-
-
 python3 test.py -f tools/taosdemoAllTest/TD-4985/query-limit-offset.py
 python3 test.py -f tools/taosdemoAllTest/TD-5213/insert4096columns_not_use_taosdemo.py
 python3 test.py -f tools/taosdemoAllTest/TD-5213/insertSigcolumnsNum4096.py
diff --git a/tests/test-all.sh b/tests/test-all.sh
index 8dd1ade9bec73dcb5dbeed65dc56c302d20092d9..c18951b8acb5023753a653865776476dd0d3f6bc 100755
--- a/tests/test-all.sh
+++ b/tests/test-all.sh
@@ -12,7 +12,7 @@ IN_TDINTERNAL="community"
 
 function stopTaosd {
 	echo "Stop taosd"
-  sudo systemctl stop taosd
+  sudo systemctl stop taosd || echo 'no sudo or systemctl or stop fail'
   PID=`ps -ef|grep -w taosd | grep -v grep | awk '{print $2}'`
 	while [ -n "$PID" ]
 	do