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From "Sean Busbey (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-13128) Make HBCK's lock file retry creation and deletion
Date Fri, 27 Feb 2015 23:13:05 GMT

    [ https://issues.apache.org/jira/browse/HBASE-13128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14340999#comment-14340999
] 

Sean Busbey commented on HBASE-13128:
-------------------------------------

mind if I rename to scope it to just the delete?

do we have some stack traces of the failures? would like some idea of what the transient error
looks like.

> Make HBCK's lock file retry creation and deletion
> -------------------------------------------------
>
>                 Key: HBASE-13128
>                 URL: https://issues.apache.org/jira/browse/HBASE-13128
>             Project: HBase
>          Issue Type: Improvement
>          Components: hbck
>            Reporter: Victoria
>            Assignee: Victoria
>            Priority: Minor
>
> When hbck runs it creates a lock file to ensure that no two hbck instances are running.
We've been seeing creating and removing that file fail sometimes.
> This improvement should make the creation, closing of the file, and the deletion retry
multiple times. This should allow our alerting which uses this command to be more reliable
and have fewer false positives.



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