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https://issues.apache.org/jira/browse/HBASE-14378?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14734964#comment-14734964
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stack commented on HBASE-14378:
-------------------------------

bq.  I thought we were timing out based on test categorization now? Or do these 
need more time than the default?

The timeout by category requires instrumenting each test class HBASE-14356 (You 
have to add a junit Rule -- see parent of HBASE-1435 patch for example).

At head of this issue I remark that timeouts do not apply to teardown phase -- 
bummer.

I'd started in on adding timeouts so just ran it out to the end.

Thanks for taking a look at these zombies Sean. Let me try adding in same 
restore of priority handlers to see if it helps on these zombies.

> Get TestAccessController* passing again on branch-1
> ---------------------------------------------------
>
>                 Key: HBASE-14378
>                 URL: https://issues.apache.org/jira/browse/HBASE-14378
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: stack
>            Assignee: stack
>             Fix For: 2.0.0, 1.2.0, 1.3.0
>
>         Attachments: 14378.branch-1.txt
>
>
> TestAccessController* are failing reliably on branch-1. They go zombie. I 
> learned that setting the junit test timeout facility on the class doesn't 
> make the zombie timeout nor does setting a timeout on each test turn zombies 
> to test failures; the test goes zombie on the way out in the tear down of the 
> cluster.
> Digging, we are out of handlers... all are occupied.
> 3dacee6 HBASE-14290 Spin up less threads in tests cut the default thread 
> count to 3 from 10. Putting the value back on these tests seems to make them 
> pass reliably when I run locally.  For good measure, I'll add in the timeouts 
> .



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