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https://issues.apache.org/jira/browse/HBASE-2997?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12909521#action_12909521
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HBase Review Board commented on HBASE-2997:
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Message from: "Ryan Rawson" <ryano...@gmail.com>
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yes this is actually faster. isn't that nuts?
src/main/java/org/apache/hadoop/hbase/io/hfile/HFile.java
<http://review.cloudera.org/r/842/#comment4121>
perf thing, we do 2 less int decodes
- Ryan
> Performance fixes - profiler driven
> -----------------------------------
>
> Key: HBASE-2997
> URL: https://issues.apache.org/jira/browse/HBASE-2997
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.89.20100621
> Reporter: ryan rawson
> Assignee: ryan rawson
> Priority: Critical
> Fix For: 0.90.0
>
> Attachments: HBASE-2997-1.txt, HBASE-2997-2.txt, HBASE-2997-3.txt,
> HBASE-2997-4.txt, HBASE-2997-5.txt
>
>
> while profiling hbase I found a number of slow pieces. Here are fixes for
> them.
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