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https://issues.apache.org/jira/browse/HDFS-8319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jing Zhao updated HDFS-8319:
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Attachment: HDFS-8319.002.patch
Update the patch that
# addresses Walter's comments
# Update the original {{fetchOneStripe}} logic so that we can get rid of the
{{i <= dataBlkNum}} workaround. More specifically, when hitting the first
missing chunk, instead of initializing all the parity chunks and starting
reading them, we should only read one parity chunk.
# Adding more tests.
Still need to fix some test failures.
> Erasure Coding: support decoding for stateful read
> --------------------------------------------------
>
> Key: HDFS-8319
> URL: https://issues.apache.org/jira/browse/HDFS-8319
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Jing Zhao
> Assignee: Jing Zhao
> Attachments: HDFS-8319.001.patch, HDFS-8319.002.patch
>
>
> HDFS-7678 adds the decoding functionality for pread. This jira plans to add
> decoding to stateful read.
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