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https://issues.apache.org/jira/browse/HDFS-9172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14934855#comment-14934855
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Zhe Zhang commented on HDFS-9172:
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Just did 'git merge':
https://github.com/zhe-thoughts/hadoop/tree/HDFS-7285-20150929
I think we can use this JIRA to track some non-ideal code changes. For example,
I added {{StripedBlockUtil#getBlockIndex}} to avoid creating a whole new
{{BlockIdManagerClient}} just for this method. Another case is in
{{ErasureCodingWorker#newBlockReader}}, I hard-coded tracer to null.
> Erasure Coding: Move DFSStripedIO stream related classes to hadoop-hdfs-client
> ------------------------------------------------------------------------------
>
> Key: HDFS-9172
> URL: https://issues.apache.org/jira/browse/HDFS-9172
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Rakesh R
> Assignee: Rakesh R
>
> The idea of this jira is to move the striped stream related classes to
> {{hadoop-hdfs-client}} project. This will help to be in sync with the
> HDFS-6200 proposal.
> - DFSStripedInputStream
> - DFSStripedOutputStream
> - StripedDataStreamer
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