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From "cen yuhai (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (SPARK-17501) Re-register BlockManager again and again
Date Mon, 12 Sep 2016 13:55:20 GMT

    [ https://issues.apache.org/jira/browse/SPARK-17501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15484185#comment-15484185
] 

cen yuhai edited comment on SPARK-17501 at 9/12/16 1:54 PM:
------------------------------------------------------------

I can't hardly reproduce this error. But maybe I found the root cause. In HeatbeatReceiver,
executor is record by executorLastSeen. But Blockmanager is record by blockManagerInfo in
BlockManagerMasterEndpoint.It should not register BlockManager´╝îExecutor need to send RegisterExecutor.


was (Author: cenyuhai):
I can't hardly reproduce this error. But maybe I found the root cause. In HeatbeatReceiver,
executor is record by executorLastSeen. But Blockmanager is record by blockManagerInfo in
BlockManagerMasterEndpoint. Maybe it should not register BlockManager´╝îExecutor need to send
RegisterExecutor.

> Re-register BlockManager again and again
> ----------------------------------------
>
>                 Key: SPARK-17501
>                 URL: https://issues.apache.org/jira/browse/SPARK-17501
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 1.6.2
>            Reporter: cen yuhai
>
> After many times re-register, executor will exit because of timeout exception....
> {code}
> 16/09/11 04:02:42 INFO executor.Executor: Told to re-register on heartbeat
> 16/09/11 04:02:42 INFO storage.BlockManager: BlockManager re-registering with master
> 16/09/11 04:02:42 INFO storage.BlockManagerMaster: Trying to register BlockManager
> 16/09/11 04:02:42 INFO storage.BlockManagerMaster: Registered BlockManager
> 16/09/11 04:02:42 INFO storage.BlockManager: Reporting 0 blocks to the master.
> 16/09/11 04:02:52 INFO executor.Executor: Told to re-register on heartbeat
> 16/09/11 04:02:52 INFO storage.BlockManager: BlockManager re-registering with master
> 16/09/11 04:02:52 INFO storage.BlockManagerMaster: Trying to register BlockManager
> 16/09/11 04:02:52 INFO storage.BlockManagerMaster: Registered BlockManager
> 16/09/11 04:02:52 INFO storage.BlockManager: Reporting 0 blocks to the master.
> 16/09/11 04:03:02 INFO executor.Executor: Told to re-register on heartbeat
> 16/09/11 04:03:02 INFO storage.BlockManager: BlockManager re-registering with master
> 16/09/11 04:03:02 INFO storage.BlockManagerMaster: Trying to register BlockManager
> 16/09/11 04:03:02 INFO storage.BlockManagerMaster: Registered BlockManager
> 16/09/11 04:03:02 INFO storage.BlockManager: Reporting 0 blocks to the master.
> 16/09/11 04:03:12 INFO executor.Executor: Told to re-register on heartbeat
> 16/09/11 04:03:12 INFO storage.BlockManager: BlockManager re-registering with master
> 16/09/11 04:03:12 INFO storage.BlockManagerMaster: Trying to register BlockManager
> 16/09/11 04:03:12 INFO storage.BlockManagerMaster: Registered BlockManager
> 16/09/11 04:03:12 INFO storage.BlockManager: Reporting 0 blocks to the master.
> 16/09/11 04:03:22 INFO executor.Executor: Told to re-register on heartbeat
> 16/09/11 04:03:22 INFO storage.BlockManager: BlockManager re-registering with master
> 16/09/11 04:03:22 INFO storage.BlockManagerMaster: Trying to register BlockManager
> 16/09/11 04:03:22 INFO storage.BlockManagerMaster: Registered BlockManager
> 16/09/11 04:03:22 INFO storage.BlockManager: Reporting 0 blocks to the master.
> 16/09/11 04:03:32 INFO executor.Executor: Told to re-register on heartbeat
> 16/09/11 04:03:32 INFO storage.BlockManager: BlockManager re-registering with master
> 16/09/11 04:03:32 INFO storage.BlockManagerMaster: Trying to register BlockManager
> 16/09/11 04:03:32 INFO storage.BlockManagerMaster: Registered BlockManager
> 16/09/11 04:03:32 INFO storage.BlockManager: Reporting 0 blocks to the master.
> 16/09/11 04:03:42 INFO executor.Executor: Told to re-register on heartbeat
> 16/09/11 04:03:42 INFO storage.BlockManager: BlockManager re-registering with master
> 16/09/11 04:03:42 INFO storage.BlockManagerMaster: Trying to register BlockManager
> 16/09/11 04:03:42 INFO storage.BlockManagerMaster: Registered BlockManager
> 16/09/11 04:03:42 INFO storage.BlockManager: Reporting 0 blocks to the master.
> 16/09/11 04:03:45 ERROR executor.CoarseGrainedExecutorBackend: Cannot register with driver:
spark://CoarseGrainedScheduler@bigdata-arch-jms05.xg01.diditaxi.com:22168
> org.apache.spark.rpc.RpcTimeoutException: Cannot receive any reply in 120 seconds. This
timeout is controlled by spark.rpc.askTimeout
>         at org.apache.spark.rpc.RpcTimeout.org$apache$spark$rpc$RpcTimeout$$createRpcTimeoutException(RpcTimeout.scala:48)
>         at org.apache.spark.rpc.RpcTimeout$$anonfun$addMessageIfTimeout$1.applyOrElse(RpcTimeout.scala:63)
>         at org.apache.spark.rpc.RpcTimeout$$anonfun$addMessageIfTimeout$1.applyOrElse(RpcTimeout.scala:59)
>         at scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:33)
>         at scala.util.Failure$$anonfun$recover$1.apply(Try.scala:185)
>         at scala.util.Try$.apply(Try.scala:161)
>         at scala.util.Failure.recover(Try.scala:185)
>         at scala.concurrent.Future$$anonfun$recover$1.apply(Future.scala:324)
>         at scala.concurrent.Future$$anonfun$recover$1.apply(Future.scala:324)
>         at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
>         at org.spark-project.guava.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:293)
>         at scala.concurrent.impl.ExecutionContextImpl$$anon$1.execute(ExecutionContextImpl.scala:133)
>         at scala.concurrent.impl.CallbackRunnable.executeWithValue(Promise.scala:40)
>         at scala.concurrent.impl.Promise$DefaultPromise.tryComplete(Promise.scala:248)
>         at scala.concurrent.Promise$class.complete(Promise.scala:55)
>         at scala.concurrent.impl.Promise$DefaultPromise.complete(Promise.scala:153)
>         at scala.concurrent.Future$$anonfun$map$1.apply(Future.scala:235)
>         at scala.concurrent.Future$$anonfun$map$1.apply(Future.scala:235)
>         at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)
>         at scala.concurrent.Future$InternalCallbackExecutor$Batch$$anonfun$run$1.processBatch$1(Future.scala:643)
>         at scala.concurrent.Future$InternalCallbackExecutor$Batch$$anonfun$run$1.apply$mcV$sp(Future.scala:658)
>         at scala.concurrent.Future$InternalCallbackExecutor$Batch$$anonfun$run$1.apply(Future.scala:635)
>         at scala.concurrent.Future$InternalCallbackExecutor$Batch$$anonfun$run$1.apply(Future.scala:635)
>         at scala.concurrent.BlockContext$.withBlockContext(BlockContext.scala:72)
>         at scala.concurrent.Future$InternalCallbackExecutor$Batch.run(Future.scala:634)
>         at scala.concurrent.Future$InternalCallbackExecutor$.scala$concurrent$Future$InternalCallbackExecutor$$unbatchedExecute(Future.scala:694)
>         at scala.concurrent.Future$InternalCallbackExecutor$.execute(Future.scala:685)
>         at scala.concurrent.impl.CallbackRunnable.executeWithValue(Promise.scala:40)
>         at scala.concurrent.impl.Promise$DefaultPromise.tryComplete(Promise.scala:248)
>         at scala.concurrent.Promise$class.tryFailure(Promise.scala:112)
>         at scala.concurrent.impl.Promise$DefaultPromise.tryFailure(Promise.scala:153)
>         at org.apache.spark.rpc.netty.NettyRpcEnv$$anon$1.run(NettyRpcEnv.scala:241)
>         at java.util.concurrent.Executors$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:1142)
> {code}



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