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Posted to issues@hbase.apache.org by "Lars Hofhansl (JIRA)" <ji...@apache.org> on 2013/01/09 21:44:13 UTC
[jira] [Resolved] (HBASE-7515) Store.loadStoreFiles should close
opened files if there's an exception
[ https://issues.apache.org/jira/browse/HBASE-7515?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Lars Hofhansl resolved HBASE-7515.
----------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
> Store.loadStoreFiles should close opened files if there's an exception
> ----------------------------------------------------------------------
>
> Key: HBASE-7515
> URL: https://issues.apache.org/jira/browse/HBASE-7515
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.94.3
> Reporter: Jean-Daniel Cryans
> Assignee: Ted Yu
> Fix For: 0.96.0, 0.94.5
>
> Attachments: 7515-0.94.txt, 7515.txt, 7515-v2.txt, 7515-v3.txt, 7515-v4.txt, 7515-v5.txt, 7515-v6.txt
>
>
> Related to HBASE-7513. If a RS is able to open a few store files in {{Store.loadStoreFiles}} but one of them fails like in 7513, the opened files won't be closed and file descriptors will remain in a CLOSED_WAIT state.
> The situation we encountered is that over the weekend one region was bounced between >100 region servers and eventually they all started dying on "Too many open files".
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