[jira] [Commented] (FLINK-2504) ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed spuriously
[
https://issues.apache.org/jira/browse/FLINK-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15136372#comment-15136372
]
Matthias J. Sax commented on FLINK-2504:
Again: https://travis-ci.org/mjsax/flink/jobs/107597700
> ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed
> spuriously
> -
>
> Key: FLINK-2504
> URL: https://issues.apache.org/jira/browse/FLINK-2504
> Project: Flink
> Issue Type: Bug
>Affects Versions: 0.10.0
>Reporter: Till Rohrmann
>Priority: Critical
> Labels: test-stability
> Fix For: 1.0.0
>
>
> The test
> {{ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed}}
> failed in one of my Travis builds:
> https://travis-ci.org/tillrohrmann/flink/jobs/74881883
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[jira] [Commented] (FLINK-2504) ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed spuriously
[
https://issues.apache.org/jira/browse/FLINK-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15008620#comment-15008620
]
Stephan Ewen commented on FLINK-2504:
-
I have over the days spent quite a bit of time with the code trying to
reproduce this.
Would like to close this as "Cannot Reproduce". Might really be a spurious I/O
error / bit flip on Travis...
> ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed
> spuriously
> -
>
> Key: FLINK-2504
> URL: https://issues.apache.org/jira/browse/FLINK-2504
> Project: Flink
> Issue Type: Bug
>Affects Versions: 0.10.0
>Reporter: Till Rohrmann
>Priority: Critical
> Labels: test-stability
> Fix For: 1.0.0
>
>
> The test
> {{ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed}}
> failed in one of my Travis builds:
> https://travis-ci.org/tillrohrmann/flink/jobs/74881883
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[jira] [Commented] (FLINK-2504) ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed spuriously
[
https://issues.apache.org/jira/browse/FLINK-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14681515#comment-14681515
]
Sachin Goel commented on FLINK-2504:
Yes, I had discovered those before I sent a shout-out on IRC. I wanted to know
if someone else had gotten a failed build on this test before re-opening the
ticket.
ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed
spuriously
-
Key: FLINK-2504
URL: https://issues.apache.org/jira/browse/FLINK-2504
Project: Flink
Issue Type: Bug
Reporter: Till Rohrmann
The test
{{ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed}}
failed in one of my Travis builds:
https://travis-ci.org/tillrohrmann/flink/jobs/74881883
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[jira] [Commented] (FLINK-2504) ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed spuriously
[
https://issues.apache.org/jira/browse/FLINK-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14681475#comment-14681475
]
Till Rohrmann commented on FLINK-2504:
--
[~StephanEwen] the output of travis is all I got. There is apparently a problem
with the watchdog script for my repository which prevented the uploading.
[~sachingoel0101] your stack trace looks similar to FLINK-1455.
ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed
spuriously
-
Key: FLINK-2504
URL: https://issues.apache.org/jira/browse/FLINK-2504
Project: Flink
Issue Type: Bug
Reporter: Till Rohrmann
The test
{{ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed}}
failed in one of my Travis builds:
https://travis-ci.org/tillrohrmann/flink/jobs/74881883
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[jira] [Commented] (FLINK-2504) ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed spuriously
[
https://issues.apache.org/jira/browse/FLINK-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14680561#comment-14680561
]
Stephan Ewen commented on FLINK-2504:
-
Wow, this is a rare one.
Any more pointers for this one? It does not look like the logs were uploaded...
ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed
spuriously
-
Key: FLINK-2504
URL: https://issues.apache.org/jira/browse/FLINK-2504
Project: Flink
Issue Type: Bug
Reporter: Till Rohrmann
The test
{{ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed}}
failed in one of my Travis builds:
https://travis-ci.org/tillrohrmann/flink/jobs/74881883
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[jira] [Commented] (FLINK-2504) ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed spuriously
[
https://issues.apache.org/jira/browse/FLINK-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14680839#comment-14680839
]
Sachin Goel commented on FLINK-2504:
I too observed this failure recently. Unfortunately, it is lost on me as to in
which jobs. I had only asked about it on the irc channel a while back. [Perhaps
2 weeks].
I'll try to find out the job logs from my browsing history.
ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed
spuriously
-
Key: FLINK-2504
URL: https://issues.apache.org/jira/browse/FLINK-2504
Project: Flink
Issue Type: Bug
Reporter: Till Rohrmann
The test
{{ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed}}
failed in one of my Travis builds:
https://travis-ci.org/tillrohrmann/flink/jobs/74881883
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[jira] [Commented] (FLINK-2504) ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed spuriously
[
https://issues.apache.org/jira/browse/FLINK-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14681076#comment-14681076
]
Sachin Goel commented on FLINK-2504:
I couldn't find the failed job but found a gist I had created for the stack
trace. The failure was in the same test file, but on a different test:
{{testSortWithLongRecordsOnly}}. [Should this be on a separate JIRA then?]
Here's the stack trace though:
{{
Running org.apache.flink.runtime.operators.sort.ExternalSortLargeRecordsITCase
java.lang.RuntimeException: Error obtaining the sorted input: Thread
'SortMerger Reading Thread' terminated due to an exception: Cannot allocate
memory
at
org.apache.flink.runtime.operators.sort.UnilateralSortMerger.getIterator(UnilateralSortMerger.java:607)
at
org.apache.flink.runtime.operators.sort.ExternalSortLargeRecordsITCase.testSortWithLongRecordsOnly(ExternalSortLargeRecordsITCase.java:135)
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:483)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: java.io.IOException: Thread 'SortMerger Reading Thread' terminated
due to an exception: Cannot allocate memory
at
org.apache.flink.runtime.operators.sort.UnilateralSortMerger$ThreadBase.run(UnilateralSortMerger.java:785)
Caused by: java.io.IOException: Cannot allocate memory
at sun.nio.ch.FileDispatcherImpl.write0(Native Method)
at sun.nio.ch.FileDispatcherImpl.write(FileDispatcherImpl.java:60)
at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93)
at sun.nio.ch.IOUtil.write(IOUtil.java:65)
at sun.nio.ch.FileChannelImpl.write(FileChannelImpl.java:210)
at
org.apache.flink.runtime.io.disk.iomanager.SegmentWriteRequest.write(AsynchronousFileIOChannel.java:340)
at
org.apache.flink.runtime.io.disk.iomanager.IOManagerAsync$WriterThread.run(IOManagerAsync.java:471)
Tests run: 4, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 136.721 sec
FAILURE! - in
org.apache.flink.runtime.operators.sort.ExternalSortLargeRecordsITCase
testSortWithLongRecordsOnly(org.apache.flink.runtime.operators.sort.ExternalSortLargeRecordsITCase)
Time elapsed: 34.892 sec FAILURE!
java.lang.AssertionError: Error obtaining the sorted input: Thread 'SortMerger
Reading Thread' terminated due to an exception: Cannot allocate memory
at org.junit.Assert.fail(Assert.java:88)
at
org.apache.flink.runtime.operators.sort.ExternalSortLargeRecordsITCase.testSortWithLongRecordsOnly(ExternalSortLargeRecordsITCase.java:155)
}}
ExternalSortLargeRecordsITCase.testSortWithLongAndShortRecordsMixed failed
spuriously
-
Key: FLINK-2504
URL: https://issues.apache.org/jira/browse/FLINK-2504
Project: Flink
