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https://issues.apache.org/jira/browse/HDFS-9968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kai Sasaki resolved HDFS-9968.
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Resolution: Invalid
> CLONE - Erasure coding: distribute recovery work for striped blocks to
> DataNode
> -------------------------------------------------------------------------------
>
> Key: HDFS-9968
> URL: https://issues.apache.org/jira/browse/HDFS-9968
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: dragon
> Assignee: Zhe Zhang
> Fix For: HDFS-7285
>
>
> This JIRA updates NameNode to handle background / offline recovery of erasure
> coded blocks. It includes 2 parts:
> # Extend {{UnderReplicatedBlocks}} to recognize EC blocks and insert them to
> appropriate priority levels.
> # Update {{ReplicationMonitor}} to distinguish block codec tasks and send a
> new DataNode command.
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