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From Keren Ouaknine <ker...@gmail.com>
Subject Re: [jira] [Created] (HDFS-2129) Simplify BlockReader to not inherit from FSInputChecker
Date Wed, 06 Jul 2011 08:16:19 GMT
Hello,

I am working on the optimization of task scheduling for Hadoop and would
like to benchmark with* Apache Hadoop's standards benchmarks*. So far, I
used my own scripts to measure and monitor. Where can I find the
benchmarking you are referring to please?

Thanks,
Keren

On Wed, Jul 6, 2011 at 7:32 AM, Todd Lipcon (JIRA) <jira@apache.org> wrote:

> Simplify BlockReader to not inherit from FSInputChecker
> -------------------------------------------------------
>
>                 Key: HDFS-2129
>                 URL: https://issues.apache.org/jira/browse/HDFS-2129
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: hdfs client
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>
>
> BlockReader is currently quite complicated since it has to conform to the
> FSInputChecker inheritance structure. It would be much simpler to implement
> it standalone. Benchmarking indicates it's slightly faster, as well.
>
> --
> This message is automatically generated by JIRA.
> For more information on JIRA, see: http://www.atlassian.com/software/jira
>
>
>


-- 
Keren Ouaknine
Cell: +972 54 2565404
Web: www.kereno.com

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