You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2013/04/23 05:21:15 UTC

[jira] [Created] (HBASE-8394) Utilize isFileClosed() so that the wait for lease recovery can be optimized

Ted Yu created HBASE-8394:
-----------------------------

             Summary: Utilize isFileClosed() so that the wait for lease recovery can be optimized
                 Key: HBASE-8394
                 URL: https://issues.apache.org/jira/browse/HBASE-8394
             Project: HBase
          Issue Type: Improvement
            Reporter: Ted Yu


In HBASE-8389, there was discussion for utilizing isFileClosed() to optimize the wait time for lease recovery.

Subsequent lease recovery request for the same Path would preempt outstanding recovery. But if we wait for one particular recovery without limit on duration, we may incur penalty due to various failure scenarios such as stale primary Data Node, etc.

This JIRA continues the work for 0.95 / trunk.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira