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mingleizhang commented on FLINK-9056: ------------------------------------- Hi, [~yuqi] I think this test done with master branch. It is not besides branch 1.5.0 what you said. It means it will affect 1.5.0 release if we do not fix this issue. > Job submission fails with AskTimeoutException if not enough slots are > available > ------------------------------------------------------------------------------- > > Key: FLINK-9056 > URL: https://issues.apache.org/jira/browse/FLINK-9056 > Project: Flink > Issue Type: Improvement > Components: Job-Submission > Affects Versions: 1.5.0 > Environment: * FLIP-6 enabled > * Local Flink instance with fixed number of TMs > * Job parallelism exceeds available slots > Reporter: Fabian Hueske > Assignee: yuqi > Priority: Major > > The error message if a job submission fails due to lack of available slots is > not helpful: > {code:java} > Caused by: akka.pattern.AskTimeoutException: Ask timed out on > [Actor[akka://flink/user/8f0fabba-4021-45b6-a1f7-b8afd6627640#-574617182|#-574617182]] > after [300000 ms]. Sender[null] sent message of type > "org.apache.flink.runtime.rpc.messages.LocalRpcInvocation". > at > akka.pattern.PromiseActorRef$$anonfun$1.apply$mcV$sp(AskSupport.scala:604) > at akka.actor.Scheduler$$anon$4.run(Scheduler.scala:126) > at > scala.concurrent.Future$InternalCallbackExecutor$.unbatchedExecute(Future.scala:601) > at > scala.concurrent.BatchingExecutor$class.execute(BatchingExecutor.scala:109) > at > scala.concurrent.Future$InternalCallbackExecutor$.execute(Future.scala:599) > at > akka.actor.LightArrayRevolverScheduler$TaskHolder.executeTask(LightArrayRevolverScheduler.scala:329) > at > akka.actor.LightArrayRevolverScheduler$$anon$4.executeBucket$1(LightArrayRevolverScheduler.scala:280) > at > akka.actor.LightArrayRevolverScheduler$$anon$4.nextTick(LightArrayRevolverScheduler.scala:284) > at > akka.actor.LightArrayRevolverScheduler$$anon$4.run(LightArrayRevolverScheduler.scala:236) > at java.lang.Thread.run(Thread.java:748) > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)