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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (HBASE-1496) New performance does not show in PE test
Date Fri, 10 Jul 2009 19:17:14 GMT

     [ https://issues.apache.org/jira/browse/HBASE-1496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack resolved HBASE-1496.
--------------------------

    Resolution: Fixed

Sequential write about 10% slower than 0.19, Scans about 25% faster, random reads about 15%
faster (default 64k blocks).  Will post results later.  This is simple single cilent test.

> New performance does not show in PE test
> ----------------------------------------
>
>                 Key: HBASE-1496
>                 URL: https://issues.apache.org/jira/browse/HBASE-1496
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: stack
>
> PE is using old API so there are type convertion costs inline.
> Also, jgray is claiming that us managing zk makes things slower -- that putting up quorum
all runs faster.

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