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Posted to mapreduce-dev@hadoop.apache.org by "OZAWA Tsuyoshi (JIRA)" <ji...@apache.org> on 2012/06/11 03:52:42 UTC

[jira] [Created] (MAPREDUCE-4333) ZipKin support

OZAWA Tsuyoshi created MAPREDUCE-4333:
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             Summary: 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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