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

Posted to hdfs-dev@hadoop.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2013/04/22 21:57:16 UTC

[jira] [Resolved] (HDFS-4724) Provide API for checking whether lease is recovered or not

     [ https://issues.apache.org/jira/browse/HDFS-4724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ted Yu resolved HDFS-4724.
--------------------------

    Resolution: Duplicate

Duplicate of HDFS-4525
                
> Provide API for checking whether lease is recovered or not
> ----------------------------------------------------------
>
>                 Key: HDFS-4724
>                 URL: https://issues.apache.org/jira/browse/HDFS-4724
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: Ted Yu
>
> recoverLease() returns a boolean indicating whether file has been successfully finalized and closed. In case false is returned, client should use another API to query whether lease is recovered or not.
> Necessity for this new API stems from the fact that recoverLease() unconditionally enqueues a block for recovery. So if client calls recoverLease() continuously, previous recovery attempts would be preempted.
> See HBASE-8389 and HDFS-4721 for such scenario.

--
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