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From "Yi Liu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-11541) Raw XOR coder
Date Sun, 08 Feb 2015 02:53:35 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-11541?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14311068#comment-14311068

Yi Liu commented on HADOOP-11541:

>> you need a +1 from someone else (not yourself).
OK. It clarifies the process for me, thanks. I thought it has been relaxed somehow for the
branch but not sure how I got the impression.
let's stick to the review rule and keep the same quality as developing in trunk, even we are
in a branch.

> Raw XOR coder
> -------------
>                 Key: HADOOP-11541
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11541
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Kai Zheng
>            Assignee: Kai Zheng
>             Fix For: HDFS-EC
>         Attachments: HADOOP-11541-v1.patch, HADOOP-11541-v2.patch
> This will implement XOR codes by porting the codes from HDFS-RAID. The coder in the algorithm
is needed by some high level codecs like LRC.

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