[
https://issues.apache.org/jira/browse/HBASE-24493?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Michael Stack resolved HBASE-24493.
-----------------------------------
Fix Version/s: 2.3.0
3.0.0-alpha-1
Assignee: Michael Stack
Resolution: Fixed
Pushed the disabling of these four test suites. See sub-issue for reenabling
when we have handle on yarn history server startup.
> [flakey test] TestExportSnapshot family of tests failing due to timeout in
> AbstractDelegationTokenSecretManager$ExpiredTokenRemover
> -----------------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-24493
> URL: https://issues.apache.org/jira/browse/HBASE-24493
> Project: HBase
> Issue Type: Test
> Components: test
> Affects Versions: 2.3.0
> Reporter: Nick Dimiduk
> Assignee: Michael Stack
> Priority: Major
> Fix For: 3.0.0-alpha-1, 2.3.0
>
> Attachments:
> 0001-HBASE-24493-flakey-test-TestExportSnapshot-family-of.patch,
> TEST-org.apache.hadoop.hbase.snapshot.TestExportSnapshot.xml
>
>
> I've observed another occurrence of this test timing out, over on
> https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-1786/3/
> The failure message is cryptic, but I think i found the issue. This isn't the
> {{HBaseClassTestRule}} invoking the timeout, it's something in the test, I
> think in the mini-cluster.
> There appears to be a timeout set in some kind of secret manager, which is
> too aggressive for this mini-cluster test. The last component of the
> mini-cluster, MapReduce, is finally available at T+273501ms -- ~4.5 minutes
> after process launch. This is how I interpret the log line
> {noformat}
> 2020-06-02 03:20:49,252 INFO [Thread-223] server.Server(419): Started
> @273501ms
> {noformat}
> a scant 20ms later we get
> {noformat}
> 2020-06-02 03:20:50,274 ERROR [Thread[Thread-224,5,FailOnTimeoutGroup]]
> delegation.AbstractDelegationTokenSecretManager$ExpiredTokenRemover(700):
> ExpiredTokenRemover received java.lang.InterruptedException: sleep interrupted
> 2020-06-02 03:20:50,351 INFO [Time-limited test]
> hbase.HBaseTestingUtility(1272): Shutting down minicluster
> {noformat}
> These thread group names have no meaning to me.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
