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From "Alex Feinberg (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-8237) Integrate HDFS request profiling with HBase request profiling
Date Mon, 01 Jul 2013 22:23:20 GMT

     [ https://issues.apache.org/jira/browse/HBASE-8237?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Alex Feinberg updated HBASE-8237:

    Assignee: Liyin Tang  (was: Alex Feinberg)
> Integrate HDFS request profiling with HBase request profiling
> -------------------------------------------------------------
>                 Key: HBASE-8237
>                 URL: https://issues.apache.org/jira/browse/HBASE-8237
>             Project: HBase
>          Issue Type: New Feature
>    Affects Versions: 0.89-fb
>            Reporter: Alex Feinberg
>            Assignee: Liyin Tang
>             Fix For: 0.89-fb
> Since the building blocks to retrieve the RegionServer/DataNode profiling data is done
(in Facebook's HDFS branch -- the changes are/will be posted to Github soon), it would be
great to integrate them together, so that the HBase client can not only get the RegionServer
metrics but also the DataNode status. It will offer the client a much clear view from end
to end perspective including the disk/network level detail information for each request.

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