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https://issues.apache.org/jira/browse/HADOOP-3169?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12624699#action_12624699
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Hudson commented on HADOOP-3169:
--------------------------------

Integrated in Hadoop-trunk #581 (See 
[http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/581/])

> LeaseChecker daemon should not be started in DFSClient constructor
> ------------------------------------------------------------------
>
>                 Key: HADOOP-3169
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3169
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: dfs
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Tsz Wo (Nicholas), SZE
>         Attachments: 3169_20080718.patch, 3169_20080721.patch, 
> 3169_20080723b.patch, 3169_20080725.patch
>
>
> LeaseChecker daemon periodically renew leases with NameNode.  However, if 
> there is no file creation, LeaseChecker daemon should not be started for 
> saving resources and better performance.

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