diff --git a/Jenkinsfile2 b/Jenkinsfile2
index 14c03068d7a32745bb269d07d7903da12253694b..db49ab27d76f03bbaab0e0bf4aeba74b2f7ae361 100644
--- a/Jenkinsfile2
+++ b/Jenkinsfile2
@@ -287,7 +287,7 @@ pipeline {
                                 '''
                                 sh '''
                                     cd ${WKC}/tests/parallel_test
-                                    export DEFAULT_RETRY_TIME=2
+                                    export DEFAULT_RETRY_TIME=1
                                     date
                                     timeout 2100 time ./run.sh -e -m /home/m.json -t /tmp/cases.task -b ${BRANCH_NAME} -l ${WKDIR}/log -o 480
                                 '''