[
https://issues.apache.org/jira/browse/HADOOP-8755?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13454425#comment-13454425
]
Aaron T. Myers commented on HADOOP-8755:
----------------------------------------
That sounds fine to me, Andrey. Once this patch goes in, I'll send out a note
to common-dev@ saying something along the lines of "We now have support for
printing a thread dump whenever a test case times out. However, this will only
happen for test cases which are annotated with a JUnit timeout. If you see a
test case fail by reaching the Surefire fork timeout, please file a JIRA to add
a JUnit timeout for that test. If when adding a test case you think it might
time out, please add a JUnit timeout."
Sound good?
> Print thread dump when tests fail due to timeout
> -------------------------------------------------
>
> Key: HADOOP-8755
> URL: https://issues.apache.org/jira/browse/HADOOP-8755
> Project: Hadoop Common
> Issue Type: Improvement
> Components: test
> Affects Versions: 1.0.3, 0.23.1, 2.0.0-alpha
> Reporter: Andrey Klochkov
> Assignee: Andrey Klochkov
> Attachments: HDFS-3762-branch-0.23.patch, HDFS-3762.patch,
> HDFS-3762.patch, HDFS-3762.patch, HDFS-3762.patch, HDFS-3762.patch
>
>
> When a test fails due to timeout it's often not clear what is the root cause.
> See HDFS-3364 as an example.
> We can print dump of all threads in this case, this may help finding causes.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
