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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2013/12/02 05:03:36 UTC

[jira] [Resolved] (HBASE-9856) Fix some findbugs Performance Warnings

     [ https://issues.apache.org/jira/browse/HBASE-9856?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ted Yu resolved HBASE-9856.
---------------------------

      Resolution: Fixed
    Hadoop Flags: Reviewed

> Fix some findbugs Performance Warnings
> --------------------------------------
>
>                 Key: HBASE-9856
>                 URL: https://issues.apache.org/jira/browse/HBASE-9856
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Assignee: Ted Yu
>            Priority: Minor
>             Fix For: 0.98.0
>
>         Attachments: 9856-v1.txt, 9856-v2.txt
>
>
> These are the warnings to be fixed:
> {code}
> SIC Should org.apache.hadoop.hbase.regionserver.HRegion$RowLock be a _static_ inner class?
> UPM Private method org.apache.hadoop.hbase.security.access.AccessController.requirePermission(String, String, Permission$Action[]) is never called
> WMI Method org.apache.hadoop.hbase.regionserver.wal.WALEditsReplaySink.replayEntries(List) makes inefficient use of keySet iterator instead of entrySet iterator
> {code}



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