org.apache.flink.client.program.ProgramInvocationException: Job failed

完整报错信息如下:

scala>     senv.execute()
org.apache.flink.client.program.ProgramInvocationException: Job failed (JobID: 91b7cc8709adb0c4a65702d85a4d09ad)
  at org.apache.flink.client.deployment.ClusterClientJobClientAdapter.lambda$null$6(ClusterClientJobClientAdapter.java:116)
  at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:602)
  at java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:577)
  at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
  at java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1962)
  at org.apache.flink.client.program.rest.RestClusterClient.lambda$pollResourceAsync$22(RestClusterClient.java:602)
  at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
  at java.util.concurrent.CompletableFuture$UniWhenComplete.tryFire(CompletableFuture.java:736)
  at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
  at java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:1962)
  at org.apache.flink.runtime.concurrent.FutureUtils.lambda$retryOperationWithDelay$8(FutureUtils.java:309)
  at java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
  at java.util.concurrent.CompletableFuture$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$UniCompose.tryFire(CompletableFuture.java:929)
  at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
  at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.flink.runtime.client.JobExecutionException: Job execution failed.
  at org.apache.flink.runtime.jobmaster.JobResult.toJobExecutionResult(JobResult.java:147)
  at org.apache.flink.client.deployment.ClusterClientJobClientAdapter.lambda$null$6(ClusterClientJobClientAdapter.java:114)
  ... 19 more
Caused by: org.apache.flink.runtime.JobException: Recovery is suppressed by NoRestartBackoffTimeStrategy
  at org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.handleFailure(ExecutionFailureHandler.java:116)
  at org.apache.flink.runtime.executiongraph.failover.flip1.ExecutionFailureHandler.getFailureHandlingResult(ExecutionFailureHandler.java:78)
  at org.apache.flink.runtime.scheduler.DefaultScheduler.handleTaskFailure(DefaultScheduler.java:192)
  at org.apache.flink.runtime.scheduler.DefaultScheduler.maybeHandleTaskFailure(DefaultScheduler.java:185)
  at org.apache.flink.runtime.scheduler.DefaultScheduler.updateTaskExecutionStateInternal(DefaultScheduler.java:179)
  at org.apache.flink.runtime.scheduler.SchedulerBase.updateTaskExecutionState(SchedulerBase.java:506)
  at org.apache.flink.runtime.jobmaster.JobMaster.updateTaskExecutionState(JobMaster.java:386)
  at sun.reflect.GeneratedMethodAccessor20.invoke(Unknown Source)
  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:498)
  at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcInvocation(AkkaRpcActor.java:284)
  at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleRpcMessage(AkkaRpcActor.java:199)
  at org.apache.flink.runtime.rpc.akka.FencedAkkaRpcActor.handleRpcMessage(FencedAkkaRpcActor.java:74)
  at org.apache.flink.runtime.rpc.akka.AkkaRpcActor.handleMessage(AkkaRpcActor.java:152)
  at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:26)
  at akka.japi.pf.UnitCaseStatement.apply(CaseStatements.scala:21)
  at scala.PartialFunction$class.applyOrElse(PartialFunction.scala:123)
  at akka.japi.pf.UnitCaseStatement.applyOrElse(CaseStatements.scala:21)
  at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:170)
  at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171)
  at scala.PartialFunction$OrElse.applyOrElse(PartialFunction.scala:171)
  at akka.actor.Actor$class.aroundReceive(Actor.scala:517)
  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$WorkQueue.runTask(ForkJoinPool.java:1339)
  at akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
  at akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
  at java.net.PlainSocketImpl.socketConnect(Native Method)
  at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
  at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
  at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
  at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
  at java.net.Socket.connect(Socket.java:589)
  at org.apache.flink.streaming.api.functions.source.SocketTextStreamFunction.run(SocketTextStreamFunction.java:97)
  at org.apache.flink.streaming.api.operators.StreamSource.run(StreamSource.java:100)
  at org.apache.flink.streaming.api.operators.StreamSource.run(StreamSource.java:63)
  at org.apache.flink.streaming.runtime.tasks.SourceStreamTask$LegacySourceFunctionThread.run(SourceStreamTask.java:201)

我碰到这么几种情况会导致报上述错误:

①flink集群是8085启动的，但是flink shell的remote模式连接的是8082

所以除了检查$FLINK_HOME/conf下面的配置，

还要检查例如~/.bashrc中的诸如下面这种语句:

alias scalaflink="start-scala-shell.sh remote Desktop 8085"

这两个地方的端口千万要保持一致.

②前一个flink job提交了没结束，然后接着提交新job

注意flink shell模式只能在同一时间运行一个job,你必须去web ui上 cancel当前running的job，才能运行下一个．