[ 
https://issues.apache.org/jira/browse/FLINK-13887?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Zhu Zhu updated FLINK-13887:
----------------------------
    Description: 
If a user invokes ExecutionConfig#setDefaultInputDependencyConstraint(null) to 
set the defaultInputDependencyConstraint to be null, the scheduling topology 
building will throw NPE in ExecutionGraph creating stage, causing a master node 
fatal error.

Thus we need to do checkNotNull on the 
ExecutionConfig#setDefaultInputDependencyConstraint param to remind users in an 
early stage.

 

Exception is as blow:

2019-08-28T15:19:21.287+0000 ERROR 
org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - Fatal error 
occurred in the cluster entrypoint.
 org.apache.flink.runtime.dispatcher.DispatcherException: Failed to take 
leadership with session id 2f8f7919-a81b-4529-ad57-9789dbf07707.
         at 
org.apache.flink.runtime.dispatcher.Dispatcher.lambda$null$30(Dispatcher.java:915)
         at 
java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
         at 
java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736)
         at 
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
         at 
java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1977)
         at 
org.apache.flink.runtime.concurrent.FutureUtils$WaitingConjunctFuture.handleCompletedFuture(FutureUtils.java:691)
         at 
java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
         at 
java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736)
         at 
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
         at 
java.util.concurrent.CompletableFuture.postFire(CompletableFuture.java:561)
         at 
java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:739)
         at 
java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
         at 
org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRunAsync(AkkaRpcActor.java:397)
         at 
org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:190)
         at 
org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:74)
         at 
org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:152)
         at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:26)
         at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:21)
         at scala.PartialFunction.applyOrElse(PartialFunction.scala:123)
         at scala.PartialFunction.applyOrElse$(PartialFunction.scala:122)
         at akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:21)
         at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171)
         at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:172)
         at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:172)
         at akka.actor.Actor.aroundReceive(Actor.scala:517)
         at akka.actor.Actor.aroundReceive$(Actor.scala:515)
         at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:225)
         at akka.actor.ActorCell.receiveMessage(ActorCell.scala:592)
         at akka.actor.ActorCell.invoke(ActorCell.scala:561)
         at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:258)
         at akka.dispatch.Mailbox.run(Mailbox.scala:225)
         at akka.dispatch.Mailbox.exec(Mailbox.scala:235)
         at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
         at 
akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
         at 
akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
         at 
akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
 Caused by: java.lang.RuntimeException: 
org.apache.flink.runtime.client.JobExecutionException: Could not set up 
JobManager
         at 
org.apache.flink.util.function.CheckedSupplier.lambda$unchecked$0(CheckedSupplier.java:36)
         at 
java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
         at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
         at 
akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(ForkJoinExecutorConfigurator.scala:44)
         ... 4 more
 Caused by: org.apache.flink.runtime.client.JobExecutionException: Could not 
set up JobManager
         at 
org.apache.flink.runtime.jobmaster.JobManagerRunner.<init>(JobManagerRunner.java:152)
         at 
org.apache.flink.runtime.dispatcher.DefaultJobManagerRunnerFactory.createJobManagerRunner(DefaultJobManagerRunnerFactory.java:83)
         at 
org.apache.flink.runtime.dispatcher.Dispatcher.lambda$createJobManagerRunner$5(Dispatcher.java:375)
         at 
org.apache.flink.util.function.CheckedSupplier.lambda$unchecked$0(CheckedSupplier.java:34)
         ... 7 more
 Caused by: java.lang.NullPointerException
         at 
org.apache.flink.util.Preconditions.checkNotNull(Preconditions.java:58)
         at 
org.apache.flink.runtime.scheduler.adapter.DefaultSchedulingExecutionVertex.<init>(DefaultSchedulingExecutionVertex.java:59)
         at 
org.apache.flink.runtime.scheduler.adapter.ExecutionGraphToSchedulingTopologyAdapter.generateSchedulingExecutionVertex(ExecutionGraphToSchedulingTopologyAdapter.java:113)
         at 
org.apache.flink.runtime.scheduler.adapter.ExecutionGraphToSchedulingTopologyAdapter.<init>(ExecutionGraphToSchedulingTopologyAdapter.java:65)
         at 
org.apache.flink.runtime.executiongraph.ExecutionGraph.attachJobGraph(ExecutionGraph.java:939)
         at 
org.apache.flink.runtime.executiongraph.ExecutionGraphBuilder.buildGraph(ExecutionGraphBuilder.java:230)
         at 
org.apache.flink.runtime.executiongraph.ExecutionGraphBuilder.buildGraph(ExecutionGraphBuilder.java:106)
         at 
org.apache.flink.runtime.scheduler.LegacyScheduler.createExecutionGraph(LegacyScheduler.java:207)
         at 
org.apache.flink.runtime.scheduler.LegacyScheduler.createAndRestoreExecutionGraph(LegacyScheduler.java:184)
         at 
org.apache.flink.runtime.scheduler.LegacyScheduler.<init>(LegacyScheduler.java:176)
         at 
org.apache.flink.runtime.scheduler.LegacySchedulerFactory.createInstance(LegacySchedulerFactory.java:70)
         at 
org.apache.flink.runtime.jobmaster.JobMaster.createScheduler(JobMaster.java:275)
         at 
org.apache.flink.runtime.jobmaster.JobMaster.<init>(JobMaster.java:265)
         at 
org.apache.flink.runtime.jobmaster.factories.DefaultJobMasterServiceFactory.createJobMasterService(DefaultJobMasterServiceFactory.java:98)
         at 
org.apache.flink.runtime.jobmaster.factories.DefaultJobMasterServiceFactory.createJobMasterService(DefaultJobMasterServiceFactory.java:40)
         at 
org.apache.flink.runtime.jobmaster.JobManagerRunner.<init>(JobManagerRunner.java:146)
         ... 10 more

  was:
If a user invokes ExecutionConfig#setDefaultInputDependencyConstraint(null) to 
set the defaultInputDependencyConstraint to be null, the scheduling topology 
building will throw NPE in ExecutionGraph creating stage which causes a fatal 
error.

Thus we need to do checkNotNull on the 
ExecutionConfig#setDefaultInputDependencyConstraint param.

 

Exception is as blow:

2019-08-28T15:19:21.287+0000 ERROR 
org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - Fatal error 
occurred in the cluster entrypoint.
org.apache.flink.runtime.dispatcher.DispatcherException: Failed to take 
leadership with session id 2f8f7919-a81b-4529-ad57-9789dbf07707.
        at 
org.apache.flink.runtime.dispatcher.Dispatcher.lambda$null$30(Dispatcher.java:915)
        at 
java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
        at 
java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736)
        at 
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
        at 
java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1977)
        at 
org.apache.flink.runtime.concurrent.FutureUtils$WaitingConjunctFuture.handleCompletedFuture(FutureUtils.java:691)
        at 
java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
        at 
java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736)
        at 
java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
        at 
java.util.concurrent.CompletableFuture.postFire(CompletableFuture.java:561)
        at 
java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:739)
        at 
java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
        at 
org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRunAsync(AkkaRpcActor.java:397)
        at 
org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:190)
        at 
org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:74)
        at 
org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:152)
        at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:26)
        at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:21)
        at scala.PartialFunction.applyOrElse(PartialFunction.scala:123)
        at scala.PartialFunction.applyOrElse$(PartialFunction.scala:122)
        at akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:21)
        at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171)
        at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:172)
        at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:172)
        at akka.actor.Actor.aroundReceive(Actor.scala:517)
        at akka.actor.Actor.aroundReceive$(Actor.scala:515)
        at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:225)
        at akka.actor.ActorCell.receiveMessage(ActorCell.scala:592)
        at akka.actor.ActorCell.invoke(ActorCell.scala:561)
        at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:258)
        at akka.dispatch.Mailbox.run(Mailbox.scala:225)
        at akka.dispatch.Mailbox.exec(Mailbox.scala:235)
        at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
        at 
akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
        at akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
        at 
akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
Caused by: java.lang.RuntimeException: 
org.apache.flink.runtime.client.JobExecutionException: Could not set up 
JobManager
        at 
org.apache.flink.util.function.CheckedSupplier.lambda$unchecked$0(CheckedSupplier.java:36)
        at 
java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
        at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
        at 
akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(ForkJoinExecutorConfigurator.scala:44)
        ... 4 more
Caused by: org.apache.flink.runtime.client.JobExecutionException: Could not set 
up JobManager
        at 
org.apache.flink.runtime.jobmaster.JobManagerRunner.<init>(JobManagerRunner.java:152)
        at 
org.apache.flink.runtime.dispatcher.DefaultJobManagerRunnerFactory.createJobManagerRunner(DefaultJobManagerRunnerFactory.java:83)
        at 
org.apache.flink.runtime.dispatcher.Dispatcher.lambda$createJobManagerRunner$5(Dispatcher.java:375)
        at 
org.apache.flink.util.function.CheckedSupplier.lambda$unchecked$0(CheckedSupplier.java:34)
        ... 7 more
Caused by: java.lang.NullPointerException
        at 
org.apache.flink.util.Preconditions.checkNotNull(Preconditions.java:58)
        at 
org.apache.flink.runtime.scheduler.adapter.DefaultSchedulingExecutionVertex.<init>(DefaultSchedulingExecutionVertex.java:59)
        at 
org.apache.flink.runtime.scheduler.adapter.ExecutionGraphToSchedulingTopologyAdapter.generateSchedulingExecutionVertex(ExecutionGraphToSchedulingTopologyAdapter.java:113)
        at 
org.apache.flink.runtime.scheduler.adapter.ExecutionGraphToSchedulingTopologyAdapter.<init>(ExecutionGraphToSchedulingTopologyAdapter.java:65)
        at 
org.apache.flink.runtime.executiongraph.ExecutionGraph.attachJobGraph(ExecutionGraph.java:939)
        at 
org.apache.flink.runtime.executiongraph.ExecutionGraphBuilder.buildGraph(ExecutionGraphBuilder.java:230)
        at 
org.apache.flink.runtime.executiongraph.ExecutionGraphBuilder.buildGraph(ExecutionGraphBuilder.java:106)
        at 
org.apache.flink.runtime.scheduler.LegacyScheduler.createExecutionGraph(LegacyScheduler.java:207)
        at 
org.apache.flink.runtime.scheduler.LegacyScheduler.createAndRestoreExecutionGraph(LegacyScheduler.java:184)
        at 
org.apache.flink.runtime.scheduler.LegacyScheduler.<init>(LegacyScheduler.java:176)
        at 
org.apache.flink.runtime.scheduler.LegacySchedulerFactory.createInstance(LegacySchedulerFactory.java:70)
        at 
org.apache.flink.runtime.jobmaster.JobMaster.createScheduler(JobMaster.java:275)
        at 
org.apache.flink.runtime.jobmaster.JobMaster.<init>(JobMaster.java:265)
        at 
org.apache.flink.runtime.jobmaster.factories.DefaultJobMasterServiceFactory.createJobMasterService(DefaultJobMasterServiceFactory.java:98)
        at 
org.apache.flink.runtime.jobmaster.factories.DefaultJobMasterServiceFactory.createJobMasterService(DefaultJobMasterServiceFactory.java:40)
        at 
org.apache.flink.runtime.jobmaster.JobManagerRunner.<init>(JobManagerRunner.java:146)
        ... 10 more


> ExecutionConfig#setDefaultInputDependencyConstraint should do NotNull check 
> on params
> -------------------------------------------------------------------------------------
>
>                 Key: FLINK-13887
>                 URL: https://issues.apache.org/jira/browse/FLINK-13887
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / Coordination
>    Affects Versions: 1.9.0, 1.10.0
>            Reporter: Zhu Zhu
>            Priority: Major
>
> If a user invokes ExecutionConfig#setDefaultInputDependencyConstraint(null) 
> to set the defaultInputDependencyConstraint to be null, the scheduling 
> topology building will throw NPE in ExecutionGraph creating stage, causing a 
> master node fatal error.
> Thus we need to do checkNotNull on the 
> ExecutionConfig#setDefaultInputDependencyConstraint param to remind users in 
> an early stage.
>  
> Exception is as blow:
> 2019-08-28T15:19:21.287+0000 ERROR 
> org.apache.flink.runtime.entrypoint.ClusterEntrypoint         - Fatal error 
> occurred in the cluster entrypoint.
>  org.apache.flink.runtime.dispatcher.DispatcherException: Failed to take 
> leadership with session id 2f8f7919-a81b-4529-ad57-9789dbf07707.
>          at 
> org.apache.flink.runtime.dispatcher.Dispatcher.lambda$null$30(Dispatcher.java:915)
>          at 
> java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
>          at 
> java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736)
>          at 
> java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
>          at 
> java.util.concurrent.CompletableFuture.completeExceptionally(CompletableFuture.java:1977)
>          at 
> org.apache.flink.runtime.concurrent.FutureUtils$WaitingConjunctFuture.handleCompletedFuture(FutureUtils.java:691)
>          at 
> java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
>          at 
> java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736)
>          at 
> java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
>          at 
> java.util.concurrent.CompletableFuture.postFire(CompletableFuture.java:561)
>          at 
> java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:739)
>          at 
> java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
>          at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRunAsync(AkkaRpcActor.java:397)
>          at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:190)
>          at 
> org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:74)
>          at 
> org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:152)
>          at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:26)
>          at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:21)
>          at scala.PartialFunction.applyOrElse(PartialFunction.scala:123)
>          at scala.PartialFunction.applyOrElse$(PartialFunction.scala:122)
>          at 
> akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:21)
>          at 
> scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171)
>          at 
> scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:172)
>          at 
> scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:172)
>          at akka.actor.Actor.aroundReceive(Actor.scala:517)
>          at akka.actor.Actor.aroundReceive$(Actor.scala:515)
>          at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:225)
>          at akka.actor.ActorCell.receiveMessage(ActorCell.scala:592)
>          at akka.actor.ActorCell.invoke(ActorCell.scala:561)
>          at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:258)
>          at akka.dispatch.Mailbox.run(Mailbox.scala:225)
>          at akka.dispatch.Mailbox.exec(Mailbox.scala:235)
>          at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
>          at 
> akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
>          at 
> akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
>          at 
> akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
>  Caused by: java.lang.RuntimeException: 
> org.apache.flink.runtime.client.JobExecutionException: Could not set up 
> JobManager
>          at 
> org.apache.flink.util.function.CheckedSupplier.lambda$unchecked$0(CheckedSupplier.java:36)
>          at 
> java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1590)
>          at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:40)
>          at 
> akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(ForkJoinExecutorConfigurator.scala:44)
>          ... 4 more
>  Caused by: org.apache.flink.runtime.client.JobExecutionException: Could not 
> set up JobManager
>          at 
> org.apache.flink.runtime.jobmaster.JobManagerRunner.<init>(JobManagerRunner.java:152)
>          at 
> org.apache.flink.runtime.dispatcher.DefaultJobManagerRunnerFactory.createJobManagerRunner(DefaultJobManagerRunnerFactory.java:83)
>          at 
> org.apache.flink.runtime.dispatcher.Dispatcher.lambda$createJobManagerRunner$5(Dispatcher.java:375)
>          at 
> org.apache.flink.util.function.CheckedSupplier.lambda$unchecked$0(CheckedSupplier.java:34)
>          ... 7 more
>  Caused by: java.lang.NullPointerException
>          at 
> org.apache.flink.util.Preconditions.checkNotNull(Preconditions.java:58)
>          at 
> org.apache.flink.runtime.scheduler.adapter.DefaultSchedulingExecutionVertex.<init>(DefaultSchedulingExecutionVertex.java:59)
>          at 
> org.apache.flink.runtime.scheduler.adapter.ExecutionGraphToSchedulingTopologyAdapter.generateSchedulingExecutionVertex(ExecutionGraphToSchedulingTopologyAdapter.java:113)
>          at 
> org.apache.flink.runtime.scheduler.adapter.ExecutionGraphToSchedulingTopologyAdapter.<init>(ExecutionGraphToSchedulingTopologyAdapter.java:65)
>          at 
> org.apache.flink.runtime.executiongraph.ExecutionGraph.attachJobGraph(ExecutionGraph.java:939)
>          at 
> org.apache.flink.runtime.executiongraph.ExecutionGraphBuilder.buildGraph(ExecutionGraphBuilder.java:230)
>          at 
> org.apache.flink.runtime.executiongraph.ExecutionGraphBuilder.buildGraph(ExecutionGraphBuilder.java:106)
>          at 
> org.apache.flink.runtime.scheduler.LegacyScheduler.createExecutionGraph(LegacyScheduler.java:207)
>          at 
> org.apache.flink.runtime.scheduler.LegacyScheduler.createAndRestoreExecutionGraph(LegacyScheduler.java:184)
>          at 
> org.apache.flink.runtime.scheduler.LegacyScheduler.<init>(LegacyScheduler.java:176)
>          at 
> org.apache.flink.runtime.scheduler.LegacySchedulerFactory.createInstance(LegacySchedulerFactory.java:70)
>          at 
> org.apache.flink.runtime.jobmaster.JobMaster.createScheduler(JobMaster.java:275)
>          at 
> org.apache.flink.runtime.jobmaster.JobMaster.<init>(JobMaster.java:265)
>          at 
> org.apache.flink.runtime.jobmaster.factories.DefaultJobMasterServiceFactory.createJobMasterService(DefaultJobMasterServiceFactory.java:98)
>          at 
> org.apache.flink.runtime.jobmaster.factories.DefaultJobMasterServiceFactory.createJobMasterService(DefaultJobMasterServiceFactory.java:40)
>          at 
> org.apache.flink.runtime.jobmaster.JobManagerRunner.<init>(JobManagerRunner.java:146)
>          ... 10 more



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