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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HBASE-1480) compaction file not cleaned up after a crash/OOME server
Date Mon, 15 Jun 2009 22:32:07 GMT

     [ https://issues.apache.org/jira/browse/HBASE-1480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HBASE-1480:
-------------------------

      Resolution: Fixed
    Hadoop Flags: [Reviewed]
          Status: Resolved  (was: Patch Available)

I committed Evgeny's patch after watching it in action up on an running test (we make the
compactions into a subdir of compaction.dir with this patch rather than at top-level).

The original issue was about clean up after a crash.  With this patch, should be clean up
when Region is opened again.

I presume that good enough.  Lets open new issue if not.  Resolving this one.

> compaction file not cleaned up after a crash/OOME server
> --------------------------------------------------------
>
>                 Key: HBASE-1480
>                 URL: https://issues.apache.org/jira/browse/HBASE-1480
>             Project: Hadoop HBase
>          Issue Type: Bug
>          Components: master, regionserver
>            Reporter: Billy Pearson
>            Assignee: Evgeny Ryabitskiy
>             Fix For: 0.20.0
>
>         Attachments: HBASE-1480.patch
>
>
> We do not clean up compaction files after a crash/OOME of a region server.
> I am not sure how the compaction file naming is anymore if its not reproducable some
how we 
> should let the master or the server with the root region check every so often and delete
old files say 
> older then 24 hours in the compaction dir's of the tables

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