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From "Zhe Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HDFS-9529) Extend Erasure Code to support POWER Chip acceleration
Date Thu, 10 Dec 2015 05:02:11 GMT

     [ https://issues.apache.org/jira/browse/HDFS-9529?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Zhe Zhang resolved HDFS-9529.
-----------------------------
    Resolution: Duplicate

Thanks Qijun for confirming this. Resolving this one as dup.

> Extend Erasure Code to support POWER Chip acceleration
> ------------------------------------------------------
>
>                 Key: HDFS-9529
>                 URL: https://issues.apache.org/jira/browse/HDFS-9529
>             Project: Hadoop HDFS
>          Issue Type: New Feature
>          Components: erasure-coding
>    Affects Versions: 3.0.0
>            Reporter: wqijun
>            Assignee: wqijun
>             Fix For: 3.0.0
>
>
> Erasure Code is a very important feature in new HDFS version. This JIRA will focus on
how to extend EC to support multiple types of EC acceleration by C library and other hardware
method, like GPU or FPGA. Compared with Hadoop-11887, this JIRA will more focus on how to
leverage POWER Chip capability to accelerate the EC calculating. 



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