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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-9711) Improve HBASE-9428 - avoid copying bytes for RegexFilter unless necessary
Date Mon, 07 Oct 2013 23:20:42 GMT

    [ https://issues.apache.org/jira/browse/HBASE-9711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13788698#comment-13788698
] 

Hudson commented on HBASE-9711:
-------------------------------

SUCCESS: Integrated in HBase-0.94 #1168 (See [https://builds.apache.org/job/HBase-0.94/1168/])
HBASE-9711 Improve HBASE-9428 - avoid copying bytes for RegexFilter unless necessary (larsh:
rev 1530061)
* /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/filter/RegexStringComparator.java


> Improve HBASE-9428 - avoid copying bytes for RegexFilter unless necessary
> -------------------------------------------------------------------------
>
>                 Key: HBASE-9711
>                 URL: https://issues.apache.org/jira/browse/HBASE-9711
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Lars Hofhansl
>            Assignee: Lars Hofhansl
>            Priority: Trivial
>             Fix For: 0.98.0, 0.94.13, 0.96.1
>
>         Attachments: 9711-trunk.txt
>
>
> Parent patch copies input for RegexFilter unconditionally.
> We should only do this if the KV portion into the passed byte[] is < 1/2 of the passed
byte[]. Otherwise we waste cycles.
> Patch is trivial and will be coming momentarily.



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