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https://issues.apache.org/jira/browse/HDFS-8347?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14539288#comment-14539288
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Kai Zheng commented on HDFS-8347:
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Thanks [~vinayrpet] for the comments!
bq. cellsize has to be given in HdfsFilestatus
Good idea! This option looks good to me, as cellSize can be set per file
opposed to EC zone and would be most flexible.
> Erasure Coding: whether to use the same chunkSize in decoding with the value
> in encoding
> ----------------------------------------------------------------------------------------
>
> Key: HDFS-8347
> URL: https://issues.apache.org/jira/browse/HDFS-8347
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Kai Zheng
>
> Currently decode buffersize for Datanode striped block reconstruction is
> configurable and can be less or larger than chunksize, it may cause issue for
> Hitchhiker which may require encode/decode using same buffersize.
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