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From "Yi Liu (JIRA)" <j...@apache.org>
Subject [jira] [Work started] (HDFS-7348) Erasure Coding: perform stripping erasure decoding/recovery work given block reader and writer
Date Mon, 20 Apr 2015 06:59:59 GMT

     [ https://issues.apache.org/jira/browse/HDFS-7348?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Work on HDFS-7348 started by Yi Liu.
------------------------------------
> Erasure Coding: perform stripping erasure decoding/recovery work given block reader and
writer
> ----------------------------------------------------------------------------------------------
>
>                 Key: HDFS-7348
>                 URL: https://issues.apache.org/jira/browse/HDFS-7348
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: datanode
>            Reporter: Kai Zheng
>            Assignee: Yi Liu
>         Attachments: ECWorker.java
>
>
> This assumes the facilities like block reader and writer are ready, implements and performs
erasure decoding/recovery work in *stripping* case utilizing erasure codec and coder provided
by the codec framework.



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