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https://issues.apache.org/jira/browse/HDFS-7346?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kai Zheng updated HDFS-7346:
----------------------------
Description: This assumes the facilities like block reader and writer are
ready, implements and performs erasure encoding work utilizing erasure codec
and coder provided by the codec framework. (was: As one of the tasks for
HDFS-7344, this is to process encoding work, calculating parity blocks as
specified in block groups and codec schema.)
> Erasure Coding: perform erasure encoding work given block reader and writer
> ---------------------------------------------------------------------------
>
> Key: HDFS-7346
> URL: https://issues.apache.org/jira/browse/HDFS-7346
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: datanode
> Reporter: Kai Zheng
> Assignee: Li Bo
>
> This assumes the facilities like block reader and writer are ready,
> implements and performs erasure encoding work utilizing erasure codec and
> coder provided by the codec framework.
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