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From "Zhe Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-12544) Erasure Coding: create dummy raw coder
Date Tue, 03 Nov 2015 23:54:27 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-12544?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14988503#comment-14988503
] 

Zhe Zhang commented on HADOOP-12544:
------------------------------------

Thanks Rui! The patch looks good overall. A tiny suggestion is that we can add a little more
explanation in the Javadoc that these dummy classes are for testing purpose, to isolate performance
issues. Otherwise +1.

> Erasure Coding: create dummy raw coder
> --------------------------------------
>
>                 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
>
>
> Create a dummy raw coder which does no computation and simply returns zero bytes.



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