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From "tongxiaojun (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-12633) Extend Erasure Code to support POWER Chip acceleration
Date Tue, 08 Mar 2016 06:17:40 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-12633?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15184507#comment-15184507

tongxiaojun commented on HADOOP-12633:

RedHadoop Will Merger To CRH.

> Extend Erasure Code to support POWER Chip acceleration
> ------------------------------------------------------
>                 Key: HADOOP-12633
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12633
>             Project: Hadoop Common
>          Issue Type: New Feature
>            Reporter: wqijun
>            Assignee: wqijun
>         Attachments: hadoopec-ACC.patch
> 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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