qiaozhanwei commented on a change in pull request #1532: fix
MasterBaseTaskExecThread submit method bug
URL:
https://github.com/apache/incubator-dolphinscheduler/pull/1532#discussion_r361069044
##########
File path:
dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/master/runner/MasterTaskExecThread.java
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@@ -74,6 +74,9 @@ public TaskInstance getTaskInstance(){
public Boolean submitWaitComplete() {
Boolean result = false;
this.taskInstance = submit();
+ if(this.taskInstance == null){
+ return result;
Review comment:
1，Uncertain return, it is recommended to debug
2，submit failed should be logs and mail
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