Per-job mode 任务失败 jm没有退出

[Qishang <zh...@gmail.com>]

Flink 1.11.1
CDH 5.15.2
提交命令：/opt/flink-1.11.1/bin/flink run -m yarn-cluster -p 2 -yjm 1024m -ytm
2048m -ynm job_sync -c com.qcc.hive.TidbBinlogSyncHive
/tmp/flink-binlog-sync-hive-1.0-SNAPSHOT.jar

flink-conf.yaml 重启策策略
restart-strategy: fixed-delay
restart-strategy.fixed-delay.attempts: 5
restart-strategy.fixed-delay.delay: 10 s

我在测试失败重启策略，发现任务失败之后会在重试次数之后，Task停止。Web UI 显示在Completed
Jobs里面，jm没有挂掉，看yarn上面任务在Runing状态。占用的资源是只有jm的资源了。

1. per-job 任务失败重试次数之后jm不会退出吗，还是我某些参数设置的不对？

是我在flapmap里面手动抛出的异常，报错：
2020-09-17 15:48:47
org.apache.flink.runtime.JobException: Recovery is suppressed by
FixedDelayRestartBackoffTimeStrategy(maxNumberRestartAttempts=5,
backoffTimeMS=10000)
    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:503)
    at org.apache.flink.runtime.jobmaster.JobMaster
.updateTaskExecutionState(JobMaster.java:386)
    at sun.reflect.GeneratedMethodAccessor27.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.lang.Exception: Test failed
    at com.qcc.hive.TidbBinlogSyncHive$BinlogFlatMapFunction.flatMap(
TidbBinlogSyncHive.java:231)
    at com.qcc.hive.TidbBinlogSyncHive$BinlogFlatMapFunction.flatMap(
TidbBinlogSyncHive.java:178)
    at org.apache.flink.streaming.api.operators.StreamFlatMap
.processElement(StreamFlatMap.java:50)
    at org.apache.flink.streaming.runtime.tasks.
OneInputStreamTask$StreamTaskNetworkOutput.emitRecord(OneInputStreamTask
.java:161)
    at org.apache.flink.streaming.runtime.io.StreamTaskNetworkInput
.processElement(StreamTaskNetworkInput.java:178)
    at org.apache.flink.streaming.runtime.io.StreamTaskNetworkInput
.emitNext(StreamTaskNetworkInput.java:153)
    at org.apache.flink.streaming.runtime.io.StreamOneInputProcessor
.processInput(StreamOneInputProcessor.java:67)
    at org.apache.flink.streaming.runtime.tasks.StreamTask.processInput(
StreamTask.java:345)
    at org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor
.runMailboxStep(MailboxProcessor.java:191)
    at org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor
.runMailboxLoop(MailboxProcessor.java:181)
    at org.apache.flink.streaming.runtime.tasks.StreamTask.runMailboxLoop(
StreamTask.java:558)
    at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask
.java:530)
    at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:721)
    at org.apache.flink.runtime.taskmanager.Task.run(Task.java:546)
    at java.lang.Thread.run(Thread.java:748)