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Date: Fri, 13 Sep 2013 20:55:52 +0000 (UTC)
From: "Sergey Shelukhin (JIRA)" <jira@apache.org>
To: issues@hbase.apache.org
Message-ID: <JIRA.12668022.1378895266658.131841.1379105752935@arcas>
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Subject: [jira] [Commented] (HBASE-9503) minor optimization for
 getRowKeyAtOrBefore
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    [ https://issues.apache.org/jira/browse/HBASE-9503?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13766942#comment-13766942 ] 

Sergey Shelukhin commented on HBASE-9503:
-----------------------------------------

Might want to use KVComparator, otherwise looks reasonable.
                
> minor optimization for getRowKeyAtOrBefore
> ------------------------------------------
>
>                 Key: HBASE-9503
>                 URL: https://issues.apache.org/jira/browse/HBASE-9503
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver
>    Affects Versions: 0.98.0, 0.95.2, 0.94.12, 0.96.1
>            Reporter: Liang Xie
>            Assignee: Liang Xie
>         Attachments: HBASE-9503.txt
>
>
> we could shortcut the getRowKeyAtOrBefore() as quick as we found an exact matching. it'll be reasonable if there're lots of target storefiles.
> It's a minor change, w/o a new test case be made:)

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