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https://issues.apache.org/jira/browse/KUDU-2686?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16758668#comment-16758668
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Alexey Serbin commented on KUDU-2686:
-------------------------------------
[~adar], as I remember that time it looked very similar to what's in
{{consoleTextFailed.txt}} -- the build timed out after long time (maybe, that
was exactly 50 minutes). After spotting the problem and finding ~100% repro, I
just ran it on my machine where I have {{ulimit -c unlimited}} and I monitored
the list of processes. After seeing the dotted line stuck, I checked for
{{dmesg}} and also the directories under {{$KUDU_HOME/python}} for core files,
and I saw fresh core files there.
> test_scantoken.py hangs in the python2 build
> --------------------------------------------
>
> Key: KUDU-2686
> URL: https://issues.apache.org/jira/browse/KUDU-2686
> Project: Kudu
> Issue Type: Bug
> Components: python
> Reporter: Andrew Wong
> Priority: Major
> Attachments: consoleText.txt, consoleTextFailed.txt
>
>
> *16:54:20* ============================= test session starts
> ==============================*16:54:20* platform linux2 -- Python 2.7.6,
> pytest-3.2.5, py-1.7.0, pluggy-0.4.0*16:54:20* rootdir:
> /home/jenkins-slave/workspace/kudu-master/1/python, inifile:
> pytest.ini*16:54:20* plugins: timeout-1.2.0*16:54:20* timeout: 100.0s method:
> signal*16:54:20* collected 92 items*16:54:20* *16:54:20*
> kudu/tests/test_client.py .............................*16:54:22*
> kudu/tests/test_scanner.py ........................*16:54:23*
> kudu/tests/test_scantoken.py .Build timed out (after 50 minutes). Marking the
> build as failed.*17:44:23* Build was aborted
>
> It failed in this
> [pre-commit|http://jenkins.kudu.apache.org/job/kudu-gerrit/16176/BUILD_TYPE=DEBUG/],
> but unfortunately there don't appear to be logs. I've attached the Jenkins
> output for the build-and-test.sh run that led to the hang, and one that
> didn't hang. Looking through the python-related build logs and comparing it
> to one that didn't fail (also attached), I didn't notice any differences in
> python package versioning.
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