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https://issues.apache.org/jira/browse/HBASE-423?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12611444#action_12611444
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stack commented on HBASE-423:
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Looking in svn, I see that a deleteConnectionInfo that takes no argument and
that deletes all from the cache is what is new. But I'd guess that the one
that is in HBaseClusterTestCase where it passes a Configuration should work
fine too.
J-D, w/ your patch above, when getConnection returns null, what happens? There
is no retry?
Should we just add an open table and close table altogether?
> Test cases need a mechanism to tell HConnectionManager to shutdown
> ------------------------------------------------------------------
>
> Key: HBASE-423
> URL: https://issues.apache.org/jira/browse/HBASE-423
> Project: Hadoop HBase
> Issue Type: Test
> Components: client
> Reporter: Jim Kellerman
> Assignee: Jean-Daniel Cryans
>
> One of the reason many test cases take so long is that HConnectionManager
> continues trying to refind tables, meta and root region even when the test is
> done but has not completely shut down yet.
> The test case should be able to call the connection manager and tell it to
> shutdown, meaning:
> - release all references (clear out all its maps)
> - do not accept any new requests
> - if any requests are in progress, abort them.
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