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From "Walter Su (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-9173) Erasure Coding: Lease recovery for striped file
Date Fri, 09 Oct 2015 23:21:05 GMT

    [ https://issues.apache.org/jira/browse/HDFS-9173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14951374#comment-14951374
] 

Walter Su commented on HDFS-9173:
---------------------------------

Jing, that's a good case. In my plan for this case, I'll include 64k + 13k into safeLength,
and re-encode parity blocks and overwrite them. I've left step #4 as a follow-on.

It's hard to separate smaller patches. Sorry for the trouble of reviewing. Though I can separate
the part of moving code from DataNode.java to BlockRecoveryWorker.java.

> Erasure Coding: Lease recovery for striped file
> -----------------------------------------------
>
>                 Key: HDFS-9173
>                 URL: https://issues.apache.org/jira/browse/HDFS-9173
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Walter Su
>            Assignee: Walter Su
>         Attachments: HDFS-9173.00.wip.patch, HDFS-9173.01.patch
>
>




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