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From "Zhe Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-12544) Erasure Coding: create dummy raw coder to isolate performance issues in testing
Date Wed, 04 Nov 2015 06:25:27 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-12544?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Zhe Zhang updated HADOOP-12544:
-------------------------------
    Summary: Erasure Coding: create dummy raw coder to isolate performance issues in testing
 (was: Erasure Coding: create dummy raw coder)

> Erasure Coding: create dummy raw coder to isolate performance issues in testing
> -------------------------------------------------------------------------------
>
>                 Key: HADOOP-12544
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12544
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Rui Li
>            Assignee: Rui Li
>         Attachments: HADOOP-12544.1.patch, HADOOP-12544.2.patch, HADOOP-12544.3.patch
>
>
> Create a dummy raw coder which does no computation and simply returns zero bytes.



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