YARN-9540. TestRMAppTransitions fails intermittently. Contributed by …

…Tao Yang.
apache · Aug 30, 2019 · c929b38 · c929b38
1 parent 96f7dc1
commit c929b38
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/...c/test/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/TestRMAppTransitions.java b/...c/test/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/TestRMAppTransitions.java
@@ -653,6 +653,7 @@ protected RMApp testCreateAppFinished(
     RMAppEvent finishedEvent = new RMAppEvent(application.getApplicationId(),
         RMAppEventType.ATTEMPT_FINISHED, diagnostics);
     application.handle(finishedEvent);
+    rmDispatcher.await();
 
     //only run this verification if we created a finishing app
     if (submissionContext == null) {