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https://issues.apache.org/jira/browse/HADOOP-13061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15407778#comment-15407778
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Kai Zheng commented on HADOOP-13061:
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bq. I think the latter is better because ECSchema is already used by HDFS
Erasure Coding.
Right. Please keep ECSchema. When you introduce ErasureCodecOption (not
ErasureCoderOption), for now it may just contain a schema object, and later
more can be added to support additional codec level options. Note some coder
level only options like {{allowChangeInputs}} won't be needed here. You may ask
where we can get such information since it won't be passed down from codec
level, it could be retrieved from configuration.
> Refactor erasure coders
> -----------------------
>
> Key: HADOOP-13061
> URL: https://issues.apache.org/jira/browse/HADOOP-13061
> Project: Hadoop Common
> Issue Type: Sub-task
> Reporter: Rui Li
> Assignee: Kai Sasaki
> Attachments: HADOOP-13061.01.patch, HADOOP-13061.02.patch
>
>
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