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https://issues.apache.org/jira/browse/HADOOP-1483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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stack updated HADOOP-1483:
--------------------------

    Attachment: leases.patch

Patch that refactors hbase Leases so its uses primitive longs as much as 
possible in place ofText objects.

> Use long primitives creating, renewing, and cancelling leases
> -------------------------------------------------------------
>
>                 Key: HADOOP-1483
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1483
>             Project: Hadoop
>          Issue Type: Improvement
>          Components: contrib/hbase
>            Reporter: stack
>            Assignee: stack
>            Priority: Minor
>         Attachments: leases.patch
>
>
> Profiling, we create a bunch of short-lived objects in hbase around lease 
> creation, renewal and release by doing 'new Text(Long.toString(someLong)))'.

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