Hi Sen,
I took a look at the CLI code again, and found out that -m is ignored if
high-
availability: ZOOKEEPER is configured in your flink-conf.yaml. This does not
seem right and should be at least documented [1].
Judging from the client logs that you provided, I think the problem is that
the client cannot resolve the leading JobManager from ZooKeeper [2][3]. You
can try the following things for debugging:
* Check the contents in the znode
/flink/[...]/leader/rest_server_lock using the ZK CLI. It should
contain the
address of the leader. If not, I would check the jobmanager logs for
releated
errors.
* Submit the job with -m parameter but without ZooKeeper configuration
in
the client's flink-conf.yaml
Best,
Gary
[1] https://issues.apache.org/jira/browse/FLINK-11779
[2]
https://github.com/apache/flink/blob/release-1.5.1/flink-runtime/src/main/java/org/apache/flink/runtime/leaderretrieval/ZooKeeperLeaderRetrievalService.java#L170
[3]
https://github.com/apache/flink/blob/release-1.5.1/flink-clients/src/main/java/org/apache/flink/client/program/rest/RestClusterClient.java#L746-L750
On Thu, Feb 28, 2019 at 4:34 AM 孙森 <[email protected]> wrote:
> Hi,Gary
>
> Actually, I have several Flink cluster on Yarn ,each for a project.
> For one project ,it can only submit job to the specify cluster.
> I’ve already enabled logging on DEBUG level.
>
> How did you determine "jmhost" and "port”?
>
> We do this by request the rest api : http://activeRm/proxy/appId/jars
>
>
> The all client log is in the mail attachment.
>
>
>
>
> 在 2019年2月27日，下午9:30，Gary Yao <[email protected]> 写道：
>
> Hi,
>
> How did you determine "jmhost" and "port"? Actually you do not need to
> specify
> these manually. If the client is using the same configuration as your
> cluster,
> the client will look up the leading JM from ZooKeeper.
>
> If you have already tried omitting the "-m" parameter, you can check in the
> client logs which host is used for the job submission [1]. Note that you
> need
> to enable logging on DEBUG level.
>
> The root cause in your stacktrace is a TimeoutException. I would debug
> this by
> checking if you can establish a TCP connection – from the machine you are
> submitting the job from, to the target host/port [2].
>
> Moreover, you are using a quite dated Flink version. The newest version in
> the
> 1.5 major release is 1.5.6 – so consider upgrading to that or even to 1.7.
>
> Best,
> Gary
>
> [1]
> https://github.com/apache/flink/blob/3488f8b144a2127497c39b8ed5a48a65b551c57d/flink-runtime/src/main/java/org/apache/flink/runtime/rest/RestClient.java#L185
> [2]
> https://stackoverflow.com/questions/4922943/test-from-shell-script-if-remote-tcp-port-is-open
>
> On Wed, Feb 27, 2019 at 8:09 AM 孙森 <[email protected]> wrote:
>
>> Hi all:
>>
>> I run flink (1.5.1 with hadoop 2.7) on yarn ,and submit job by
>> “/usr/local/flink/bin/flink run -m jmhost:port my.jar”, but the submission
>> is failed.
>> The HA configuration is :
>>
>> - high-availability: zookeeper
>> - high-availability.storageDir: hdfs:///flink/ha/
>> - high-availability.zookeeper.quorum: hdp1:2181,hdp2:2181,hdp3:2181
>> - yarn.application-attempts: 2
>>
>> The info showed int the client log:
>>
>>
>> 2019-02-27 11:48:38,651 INFO org.apache.flink.runtime.rest.RestClient
>> - Shutting down rest endpoint.
>> 2019-02-27 11:48:38,659 INFO org.apache.flink.runtime.rest.RestClient
>> - Rest endpoint shutdown complete.
>> 2019-02-27 11:48:38,662 INFO
>> org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalService -
>> Stopping ZooKeeperLeaderRetrievalService /leader/rest_server_lock.
>> 2019-02-27 11:48:38,665 INFO
>> org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalService -
>> Stopping ZooKeeperLeaderRetrievalService /leader/dispatcher_lock.
>> 2019-02-27 11:48:38,670 INFO
>> org.apache.flink.shaded.curator.org.apache.curator.framework.imps.CuratorFrameworkImpl
>> - backgroundOperationsLoop exiting
>> 2019-02-27 11:48:38,689 INFO
>> org.apache.flink.shaded.zookeeper.org.apache.zookeeper.ZooKeeper - Session:
>> 0x2679c52880c00ee closed
>> 2019-02-27 11:48:38,689 INFO
>> org.apache.flink.shaded.zookeeper.org.apache.zookeeper.ClientCnxn -
>> EventThread shut down for session: 0x2679c52880c00ee
>> 2019-02-27 11:48:38,690 ERROR org.apache.flink.client.cli.CliFrontend
>> - Error while running the command.
>> org.apache.flink.client.program.ProgramInvocationException: Could not
>> retrieve the execution result.
>> at
>> org.apache.flink.client.program.rest.RestClusterClient.submitJob(RestClusterClient.java:257)
>> at
>> org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:464)
>> at
>> org.apache.flink.streaming.api.environment.StreamContextEnvironment.execute(StreamContextEnvironment.java:66)
>> at
>> org.apache.flink.streaming.api.scala.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.scala:654)
>> at scala.Function0$class.apply$mcV$sp(Function0.scala:34)
>> at
>> scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
>> at scala.App$$anonfun$main$1.apply(App.scala:76)
>> at scala.App$$anonfun$main$1.apply(App.scala:76)
>> at scala.collection.immutable.List.foreach(List.scala:381)
>> at
>> scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:35)
>> at scala.App$class.main(App.scala:76)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> at java.lang.reflect.Method.invoke(Method.java:498)
>> at
>> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:528)
>> at
>> org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:420)
>> at
>> org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:404)
>> at
>> org.apache.flink.client.cli.CliFrontend.executeProgram(CliFrontend.java:785)
>> at
>> org.apache.flink.client.cli.CliFrontend.runProgram(CliFrontend.java:279)
>> at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:214)
>> at
>> org.apache.flink.client.cli.CliFrontend.parseParameters(CliFrontend.java:1025)
>> at
>> org.apache.flink.client.cli.CliFrontend.lambda$main$9(CliFrontend.java:1101)
>> at java.security.AccessController.doPrivileged(Native Method)
>> at javax.security.auth.Subject.doAs(Subject.java:422)
>> at
>> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1754)
>> at
>> org.apache.flink.runtime.security.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41)
>> at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1101)
>> Caused by: org.apache.flink.runtime.client.JobSubmissionException: Failed to
>> submit JobGraph.
>> at
>> org.apache.flink.client.program.rest.RestClusterClient.lambda$submitJob$8(RestClusterClient.java:370)
>> at
>> java.util.concurrent.CompletableFuture.uniExceptionally(CompletableFuture.java:870)
>> at
>> java.util.concurrent.CompletableFuture$UniExceptionally.tryFire(CompletableFuture.java:852)
>> 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.lambda$retryOperationWithDelay$5(FutureUtils.java:214)
>> at
>> java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
>> at
>> java.util.concurrent.CompletableFuture$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$Timeout.run(FutureUtils.java:834)
>> at
>> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
>> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>> at
>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
>> at
>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
>> at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>> at java.lang.Thread.run(Thread.java:748)
>> Caused by: java.util.concurrent.CompletionException:
>> org.apache.flink.runtime.concurrent.FutureUtils$RetryException: Could not
>> complete the operation. Exception is not retryable.
>> at
>> java.util.concurrent.CompletableFuture.encodeRelay(CompletableFuture.java:326)
>> at
>> java.util.concurrent.CompletableFuture.completeRelay(CompletableFuture.java:338)
>> at
>> java.util.concurrent.CompletableFuture.uniRelay(CompletableFuture.java:911)
>> at
>> java.util.concurrent.CompletableFuture$UniRelay.tryFire(CompletableFuture.java:899)
>> ... 15 more
>> Caused by: org.apache.flink.runtime.concurrent.FutureUtils$RetryException:
>> Could not complete the operation. Exception is not retryable.
>> ... 13 more
>> Caused by: java.util.concurrent.CompletionException:
>> java.util.concurrent.TimeoutException
>> at
>> java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:292)
>> at
>> java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:308)
>> at
>> java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:593)
>> at
>> java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:577)
>> ... 10 more
>> Caused by: java.util.concurrent.TimeoutException
>> ... 8 more
>>
>> ------------------------------------------------------------
>> The program finished with the following exception:
>>
>> org.apache.flink.client.program.ProgramInvocationException: Could not
>> retrieve the execution result.
>> at
>> org.apache.flink.client.program.rest.RestClusterClient.submitJob(RestClusterClient.java:257)
>> at
>> org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:464)
>> at
>> org.apache.flink.streaming.api.environment.StreamContextEnvironment.execute(StreamContextEnvironment.java:66)
>> at
>> org.apache.flink.streaming.api.scala.StreamExecutionEnvironment.execute(StreamExecutionEnvironment.scala:654)
>> at
>> edp.wormhole.flinkx.eventflow.WormholeFlinkMainProcess.process(WormholeFlinkMainProcess.scala:114)
>> at
>> edp.wormhole.flinkx.eventflow.WormholeFlinkxStarter$.delayedEndpoint$edp$wormhole$flinkx$eventflow$WormholeFlinkxStarter$1(WormholeFlinkxStarter.scala:40)
>> at
>> edp.wormhole.flinkx.eventflow.WormholeFlinkxStarter$delayedInit$body.apply(WormholeFlinkxStarter.scala:29)
>> at scala.Function0$class.apply$mcV$sp(Function0.scala:34)
>> at
>> scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
>> at scala.App$$anonfun$main$1.apply(App.scala:76)
>> at scala.App$$anonfun$main$1.apply(App.scala:76)
>> at scala.collection.immutable.List.foreach(List.scala:381)
>> at
>> scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:35)
>> at scala.App$class.main(App.scala:76)
>> at
>> edp.wormhole.flinkx.eventflow.WormholeFlinkxStarter$.main(WormholeFlinkxStarter.scala:29)
>> at
>> edp.wormhole.flinkx.eventflow.WormholeFlinkxStarter.main(WormholeFlinkxStarter.scala)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>> at java.lang.reflect.Method.invoke(Method.java:498)
>> at
>> org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:528)
>> at
>> org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:420)
>> at
>> org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:404)
>> at
>> org.apache.flink.client.cli.CliFrontend.executeProgram(CliFrontend.java:785)
>> at
>> org.apache.flink.client.cli.CliFrontend.runProgram(CliFrontend.java:279)
>> at org.apache.flink.client.cli.CliFrontend.run(CliFrontend.java:214)
>> at
>> org.apache.flink.client.cli.CliFrontend.parseParameters(CliFrontend.java:1025)
>> at
>> org.apache.flink.client.cli.CliFrontend.lambda$main$9(CliFrontend.java:1101)
>> at java.security.AccessController.doPrivileged(Native Method)
>> at javax.security.auth.Subject.doAs(Subject.java:422)
>> at
>> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1754)
>> at
>> org.apache.flink.runtime.security.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41)
>> at org.apache.flink.client.cli.CliFrontend.main(CliFrontend.java:1101)
>> Caused by: org.apache.flink.runtime.client.JobSubmissionException: Failed to
>> submit JobGraph.
>> at
>> org.apache.flink.client.program.rest.RestClusterClient.lambda$submitJob$8(RestClusterClient.java:370)
>> at
>> java.util.concurrent.CompletableFuture.uniExceptionally(CompletableFuture.java:870)
>> at
>> java.util.concurrent.CompletableFuture$UniExceptionally.tryFire(CompletableFuture.java:852)
>> 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.lambda$retryOperationWithDelay$5(FutureUtils.java:214)
>> at
>> java.util.concurrent.CompletableFuture.uniWhenComplete(CompletableFuture.java:760)
>> at
>> java.util.concurrent.CompletableFuture$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$Timeout.run(FutureUtils.java:834)
>> at
>> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
>> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>> at
>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
>> at
>> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
>> at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>> at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>> at java.lang.Thread.run(Thread.java:748)
>> Caused by: java.util.concurrent.CompletionException:
>> org.apache.flink.runtime.concurrent.FutureUtils$RetryException: Could not
>> complete the operation. Exception is not retryable.
>> at
>> java.util.concurrent.CompletableFuture.encodeRelay(CompletableFuture.java:326)
>> at
>> java.util.concurrent.CompletableFuture.completeRelay(CompletableFuture.java:338)
>> at
>> java.util.concurrent.CompletableFuture.uniRelay(CompletableFuture.java:911)
>> at
>> java.util.concurrent.CompletableFuture$UniRelay.tryFire(CompletableFuture.java:899)
>> ... 15 more
>> Caused by: org.apache.flink.runtime.concurrent.FutureUtils$RetryException:
>> Could not complete the operation. Exception is not retryable.
>> ... 13 more
>> Caused by: java.util.concurrent.CompletionException:
>> java.util.concurrent.TimeoutException
>> at
>> java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:292)
>> at
>> java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:308)
>> at
>> java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:593)
>> at
>> java.util.concurrent.CompletableFuture$UniApply.tryFire(CompletableFuture.java:577)
>> ... 10 more
>> Caused by: java.util.concurrent.TimeoutException
>> ... 8 more
>>
>>
>>
>
