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Posted to dev@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2014/11/20 20:49:34 UTC

[jira] [Created] (HBASE-12547) Adopt server side cleanup for bulk load staging directories

Ted Yu created HBASE-12547:
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             Summary: Adopt server side cleanup for bulk load staging directories
                 Key: HBASE-12547
                 URL: https://issues.apache.org/jira/browse/HBASE-12547
             Project: HBase
          Issue Type: Improvement
            Reporter: Ted Yu


Currently we rely on the client to send the clean up request for bulk load staging directories.

In discussion of HBASE-12533, Enis and I raised similar comment about cleaning up bulk load staging directories from server side.

We can keep lease on staging directory for bulk load operation. The default lease period should be long enough. After the lease expires, the underlying staging directory would be cleaned.

This increases the robustness of bulk load process.



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