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https://issues.apache.org/jira/browse/MAHOUT-1823?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15227754#comment-15227754
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Andrew Palumbo commented on MAHOUT-1823:
----------------------------------------
Oh man.. that is failing at AtA I was hoping that fixing ABt wad going to fix
the dals error. This is a more informative stack trace
-------- Original message --------
From: "Suneel Marthi (JIRA)" <[email protected]>
Date: 04/05/2016 10:01 PM (GMT-08:00)
To: [email protected]
Subject: [jira] [Commented] (MAHOUT-1823) Modify MahoutFlinkTestSuite to
implement FlinkTestBase
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https://issues.apache.org/jira/browse/MAHOUT-1823?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15227723#comment-15227723
]
Suneel Marthi commented on MAHOUT-1823:
---------------------------------------
Still have a failing dals test that's throwing a OOM
{Code}
57766 [flink-akka.actor.default-dispatcher-5] ERROR akka.actor.ActorSystemImpl
- exception on LARS’ timer thread
java.lang.OutOfMemoryError: GC overhead limit exceeded
57770 [flink-akka.actor.default-dispatcher-5] ERROR akka.actor.ActorSystemImpl
- Uncaught fatal error from thread [flink-scheduler-1] shutting down
ActorSystem [flink]
java.lang.OutOfMemoryError: GC overhead limit exceeded
- dals *** FAILED ***
org.apache.flink.runtime.client.JobTimeoutException: Timeout while waiting
for JobManager answer. Job time exceeded 21474835 seconds
at
org.apache.flink.runtime.client.JobClient.submitJobAndWait(JobClient.java:136)
at
org.apache.flink.runtime.minicluster.FlinkMiniCluster.submitJobAndWait(FlinkMiniCluster.scala:423)
at
org.apache.flink.runtime.minicluster.FlinkMiniCluster.submitJobAndWait(FlinkMiniCluster.scala:409)
at
org.apache.flink.runtime.minicluster.FlinkMiniCluster.submitJobAndWait(FlinkMiniCluster.scala:401)
at org.apache.flink.client.LocalExecutor.executePlan(LocalExecutor.java:190)
at
org.apache.flink.api.java.LocalEnvironment.execute(LocalEnvironment.java:90)
at
org.apache.flink.api.java.ExecutionEnvironment.execute(ExecutionEnvironment.java:855)
at
org.apache.flink.api.scala.ExecutionEnvironment.execute(ExecutionEnvironment.scala:638)
at org.apache.flink.api.scala.DataSet.collect(DataSet.scala:546)
at org.apache.mahout.flinkbindings.blas.FlinkOpAtA$.slim(FlinkOpAtA.scala:53)
...
Cause: akka.pattern.AskTimeoutException: Ask timed out on
[Actor[akka://flink/user/$a#372851579]] after [21474835000 ms]
at akka.pattern.PromiseActorRef$$anonfun$1.apply$mcV$sp(AskSupport.scala:333)
at akka.actor.Scheduler$$anon$7.run(Scheduler.scala:117)
at akka.actor.LightArrayRevolverScheduler$TaskHolder.run(Scheduler.scala:476)
at
akka.actor.LightArrayRevolverScheduler$$anonfun$close$1.apply(Scheduler.scala:282)
at
akka.actor.LightArrayRevolverScheduler$$anonfun$close$1.apply(Scheduler.scala:281)
at scala.collection.Iterator$class.foreach(Iterator.scala:727)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1157)
at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
at akka.actor.LightArrayRevolverScheduler.close(Scheduler.scala:280)
{Code}
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> Modify MahoutFlinkTestSuite to implement FlinkTestBase
> ------------------------------------------------------
>
> Key: MAHOUT-1823
> URL: https://issues.apache.org/jira/browse/MAHOUT-1823
> Project: Mahout
> Issue Type: Improvement
> Components: Flink
> Affects Versions: 0.11.2
> Reporter: Suneel Marthi
> Assignee: Suneel Marthi
> Fix For: 0.12.0
>
>
> Modify the present MahoutFlinkTestSuite to implement FlinkTestBase. This
> spins up a FlinkMiniCluster to execute the tests on.
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