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From "Anoop Sam John (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-11500) Possible null pointer dereference of regionLocation in ReversedScannerCallable
Date Sat, 12 Jul 2014 06:01:10 GMT

     [ https://issues.apache.org/jira/browse/HBASE-11500?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Anoop Sam John updated HBASE-11500:
-----------------------------------

    Attachment: HBASE-11500.patch

Attaching same patch but produced from Git. Will commit once QA run is over.

> Possible null pointer dereference of regionLocation in ReversedScannerCallable
> ------------------------------------------------------------------------------
>
>                 Key: HBASE-11500
>                 URL: https://issues.apache.org/jira/browse/HBASE-11500
>             Project: HBase
>          Issue Type: Bug
>          Components: Client
>            Reporter: Mike Drob
>            Priority: Minor
>              Labels: findbugs
>         Attachments: HBASE-11500.patch, HBASE-11500.patch.txt
>
>
> If regionLocation is null in ReversedScannerCallable.locateRegionsInRange then the else
branch will attempt to dereference it.



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