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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-4333) ZipKin support
Date Mon, 11 Jun 2012 07:47:46 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-4333?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13292676#comment-13292676

Steve Loughran commented on MAPREDUCE-4333:

Johan Oskarsson, credited with a lot of the work on Zipkin, is actually a Hadoop committer.
The way to get this into the codebase is to convince him that it should go in there and work
with him to get it in...
> ZipKin support
> --------------
>                 Key: MAPREDUCE-4333
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4333
>             Project: Hadoop Map/Reduce
>          Issue Type: Wish
>            Reporter: OZAWA Tsuyoshi
>            Priority: Minor
> Zipkin, introduced by Twitter, is an open source project inspired by Google Dapper. https://github.com/twitter/zipkin
> Existing java profilers (hprof, btrace, and so on) are insufficient to analyse the bottle
neck of hadoop, bacause they are not distributed profiler.
> I think that Zipkip may solve the problem.

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