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https://issues.apache.org/jira/browse/HDFS-8272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14938563#comment-14938563
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Hudson commented on HDFS-8272:
------------------------------
FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #465 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/465/])
HDFS-8272. Erasure Coding: simplify the retry logic in (zhezhang: rev
b00c66387709bd7c2411eb9778b5d15de53672fc)
* hadoop-hdfs-project/hadoop-hdfs/CHANGES-HDFS-EC-7285.txt
*
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSStripedInputStream.java
> Erasure Coding: simplify the retry logic in DFSStripedInputStream (stateful
> read)
> ---------------------------------------------------------------------------------
>
> Key: HDFS-8272
> URL: https://issues.apache.org/jira/browse/HDFS-8272
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Jing Zhao
> Assignee: Jing Zhao
> Fix For: HDFS-7285
>
> Attachments: HDFS-8272.002.patch, h8272-HDFS-7285.000.patch,
> h8272-HDFS-7285.001.patch
>
>
> Currently in DFSStripedInputStream the retry logic is still the same with
> DFSInputStream. More specifically, every failed read will try to search for
> another source node. And an exception is thrown when no new source node can
> be identified. This logic is not appropriate for EC inputstream and can be
> simplified.
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