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https://issues.apache.org/jira/browse/HDFS-7353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14288566#comment-14288566
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Kai Zheng commented on HDFS-7353:
---------------------------------
Updated the patch. Change summary:
1. Let it focus on the API and basic part, moving out of any concrete coder to
make it simple.
2. Added more APIs to the RawErasureCoder.
3. Added Javadoc.
> Raw Erasure Coder API for concrete encoding and decoding
> --------------------------------------------------------
>
> Key: HDFS-7353
> URL: https://issues.apache.org/jira/browse/HDFS-7353
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Kai Zheng
> Assignee: Kai Zheng
> Fix For: HDFS-EC
>
> Attachments: HDFS-7353-v1.patch, HDFS-7353-v2.patch
>
>
> This is to abstract and define raw erasure coder API across different codes
> algorithms like RS, XOR and etc. Such API can be implemented by utilizing
> various library support, such as Intel ISA library and Jerasure library.
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