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https://issues.apache.org/jira/browse/HBASE-12785?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14261357#comment-14261357
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Ted Yu commented on HBASE-12785:
--------------------------------
I am working on a patch.
The fix for HBASE-12607 was not test fix - previous code depended on a bug
which has been fixed in hadoop.
Meaning, parallel execution of hbck against hadoop 2.6.0+ would not work as
expected.
> Use FutureTask to timeout the attempt to get the lock for hbck
> --------------------------------------------------------------
>
> Key: HBASE-12785
> URL: https://issues.apache.org/jira/browse/HBASE-12785
> Project: HBase
> Issue Type: Task
> Reporter: Ted Yu
> Assignee: Ted Yu
> Priority: Minor
>
> In reviewing HBASE-12607, Sean pointed out:
> It would be nice if we used a
> [FutureTask|http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/FutureTask.html]
> to timeout the attempt to get the lock rather than wait the whole period and
> then fail.
> This issue is to address Sean's review comment.
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