[
https://issues.apache.org/jira/browse/HBASE-19986?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16361557#comment-16361557
]
stack commented on HBASE-19986:
-------------------------------
Yuck. We had TimedOutTestsListener in hbase-server already. Mostly unused. .002
tries to use it. It doesn't get triggered in my mickey mouse program. Let me
try some more. Meantime, .001 is nice in that it thread dumps on timeout but I
think it will prove too obnoxious.... It does full thread dump in the exception
toString which shows up in a few places.. Might be ok for a while though till
we figure stuff in failed tests.
> If HBaseTestClassRule timesout a test, thread dump.
> ---------------------------------------------------
>
> Key: HBASE-19986
> URL: https://issues.apache.org/jira/browse/HBASE-19986
> Project: HBase
> Issue Type: Bug
> Reporter: stack
> Assignee: stack
> Priority: Major
> Attachments: HBASE-19986.branch-2.001.patch,
> HBASE-19986.branch-2.002.patch
>
>
> We set look for stuck thread in our timeout rule but it is super conservative
> in what it prints.. it looks for a RUNNABLE thread and prints first found
> ONLY. Pretty useless for us. If a test timesout, often the printing has
> stopped in the stderr/stdout.
> I'm trying to debug TestAsyncRegionAdminApi. It says test timed out after 10
> minutes but we've stopped printing to the logs and here is what junit prints:
> -------------------------------------------------------------------------------
> Test set: org.apache.hadoop.hbase.client.TestAsyncRegionAdminApi
> -------------------------------------------------------------------------------
> Tests run: 25, Failures: 0, Errors: 2, Skipped: 2, Time elapsed: 572.508 s
> <<< FAILURE! - in org.apache.hadoop.hbase.client.TestAsyncRegionAdminApi
> org.apache.hadoop.hbase.client.TestAsyncRegionAdminApi Time elapsed: 14.642
> s <<< ERROR!
> org.junit.runners.model.TestTimedOutException: test timed out after 600
> seconds
> at
> org.apache.hadoop.hbase.client.TestAsyncRegionAdminApi.testMergeRegions(TestAsyncRegionAdminApi.java:363)
> org.apache.hadoop.hbase.client.TestAsyncRegionAdminApi Time elapsed: 14.642
> s <<< ERROR!
> java.lang.Exception: Appears to be stuck in thread Socket Reader #1 for port
> 35917
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
