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https://issues.apache.org/jira/browse/HDFS-8319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14570265#comment-14570265
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Zhe Zhang commented on HDFS-8319:
---------------------------------

bq.  Did you miss the break statement too? It only prepares one chunk.
Oh right.. Then please ignore my review comments #2 and #3 above.

As a follow-on we can still consider a faster, "hedged" recovery algorithm 
which reads more than 1 parity chunks for a failure.

> Erasure Coding: support decoding for stateful read
> --------------------------------------------------
>
>                 Key: HDFS-8319
>                 URL: https://issues.apache.org/jira/browse/HDFS-8319
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Jing Zhao
>            Assignee: Jing Zhao
>         Attachments: HDFS-8319.001.patch, HDFS-8319.002.patch
>
>
> HDFS-7678 adds the decoding functionality for pread. This jira plans to add 
> decoding to stateful read.



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