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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2013/09/10 04:33:51 UTC

[jira] [Created] (HBASE-9485) TableOutputCommitter should implement recovery if we don't want jobs to start from 0 on RM restart

Ted Yu created HBASE-9485:
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             Summary: TableOutputCommitter should implement recovery if we don't want jobs to start from 0 on RM restart
                 Key: HBASE-9485
                 URL: https://issues.apache.org/jira/browse/HBASE-9485
             Project: HBase
          Issue Type: Bug
            Reporter: Ted Yu
            Assignee: Ted Yu


HBase extends OutputCommitter which turns recovery off. Meaning all completed maps are lost on RM restart and job starts from scratch. FileOutputCommitter implements recovery so we should look at that to see what is potentially needed for recovery.

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