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https://issues.apache.org/jira/browse/FLINK-5298?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15829768#comment-15829768
]
ASF GitHub Bot commented on FLINK-5298:
---------------------------------------
Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/2974#discussion_r96843696
--- Diff:
flink-runtime/src/main/scala/org/apache/flink/runtime/taskmanager/TaskManager.scala
---
@@ -821,7 +821,7 @@ class TaskManager(
val logFilePathOption = Option(config.configuration.getString(
ConfigConstants.TASK_MANAGER_LOG_PATH_KEY,
System.getProperty("log.file")));
logFilePathOption match {
- case None => throw new IOException("TaskManager log files are
unavailable. " +
+ case None => sender ! new IOException("TaskManager log files are
unavailable. " +
--- End diff --
In order to send an `Exception` over the wire to the sender it has to be
packed into `akka.actor.Status.Failure`. Otherwise it will only be sent as a
normal response type.
> TaskManager crashes when TM log not existant
> --------------------------------------------
>
> Key: FLINK-5298
> URL: https://issues.apache.org/jira/browse/FLINK-5298
> Project: Flink
> Issue Type: Bug
> Components: Mesos, TaskManager, Webfrontend
> Affects Versions: 1.1.0, 1.2.0
> Reporter: Mischa Krüger
> Assignee: Chesnay Schepler
> Priority: Trivial
> Fix For: 1.2.0
>
>
> {code}
> java.io.FileNotFoundException: flink-taskmanager.out (No such file or
> directory)
> at java.io.FileInputStream.open0(Native Method)
> at java.io.FileInputStream.open(FileInputStream.java:195)
> at java.io.FileInputStream.<init>(FileInputStream.java:138)
> at
> org.apache.flink.runtime.taskmanager.TaskManager.org$apache$flink$runtime$taskmanager$TaskManager$$handleRequestTaskManagerLog(TaskManager.scala:833)
> at
> org.apache.flink.runtime.taskmanager.TaskManager$$anonfun$handleMessage$1.applyOrElse(TaskManager.scala:340)
> at
> scala.runtime.AbstractPartialFunction$mcVL$sp.apply$mcVL$sp(AbstractPartialFunction.scala:33)
> at
> scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:33)
> at
> scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:25)
> at
> org.apache.flink.runtime.LeaderSessionMessageFilter$$anonfun$receive$1.applyOrElse(LeaderSessionMessageFilter.scala:44)
> at
> scala.runtime.AbstractPartialFunction$mcVL$sp.apply$mcVL$sp(AbstractPartialFunction.scala:33)
> at
> scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:33)
> at
> scala.runtime.AbstractPartialFunction$mcVL$sp.apply(AbstractPartialFunction.scala:25)
> at
> org.apache.flink.runtime.LogMessages$$anon$1.apply(LogMessages.scala:33)
> at
> org.apache.flink.runtime.LogMessages$$anon$1.apply(LogMessages.scala:28)
> at scala.PartialFunction$class.applyOrElse(PartialFunction.scala:118)
> at
> org.apache.flink.runtime.LogMessages$$anon$1.applyOrElse(LogMessages.scala:28)
> at akka.actor.Actor$class.aroundReceive(Actor.scala:465)
> at
> org.apache.flink.runtime.taskmanager.TaskManager.aroundReceive(TaskManager.scala:122)
> at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)
> at akka.actor.ActorCell.invoke(ActorCell.scala:487)
> at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:254)
> at akka.dispatch.Mailbox.run(Mailbox.scala:221)
> at akka.dispatch.Mailbox.exec(Mailbox.scala:231)
> at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
> at
> scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
> at
> scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
> at
> scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
> 2016-12-08 16:45:14,995 INFO
> org.apache.flink.mesos.runtime.clusterframework.MesosTaskManager - Stopping
> TaskManager akka://flink/user/taskmanager#1361882659.
> 2016-12-08 16:45:14,995 INFO
> org.apache.flink.mesos.runtime.clusterframework.MesosTaskManager -
> Disassociating from JobManager
> 2016-12-08 16:45:14,997 INFO org.apache.flink.runtime.blob.BlobCache
> - Shutting down BlobCache
> 2016-12-08 16:45:15,006 INFO
> org.apache.flink.runtime.io.disk.iomanager.IOManager - I/O manager
> removed spill file directory
> /tmp/flink-io-e61f717b-630c-4a2a-b3e3-62ccb40aa2f9
> 2016-12-08 16:45:15,006 INFO
> org.apache.flink.runtime.io.network.NetworkEnvironment - Shutting down
> the network environment and its components.
> 2016-12-08 16:45:15,008 INFO
> org.apache.flink.runtime.io.network.netty.NettyClient - Successful
> shutdown (took 1 ms).
> 2016-12-08 16:45:15,009 INFO
> org.apache.flink.runtime.io.network.netty.NettyServer - Successful
> shutdown (took 0 ms).
> 2016-12-08 16:45:15,020 INFO
> org.apache.flink.mesos.runtime.clusterframework.MesosTaskManager - Task
> manager akka://flink/user/taskmanager is completely shut down.
> 2016-12-08 16:45:15,023 ERROR
> org.apache.flink.runtime.taskmanager.TaskManager - Actor
> akka://flink/user/taskmanager#1361882659 terminated, stopping process...
> {code}
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