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https://issues.apache.org/jira/browse/HDFS-5390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arpit Agarwal updated HDFS-5390:
--------------------------------
Description:
Incremental block reports should be sent per storage directory since the
NameNode now expects all block reports to be sent per storage. Currently the
Datanode tracks pending incremental block reports for all storages in a single
queue.
This is a continuation of the work started by HDFS-5134 and HDFS-4988 to split
block processing per storage directory.
was:Incremental block reports should be sent per storage since the NameNode
now expects all block reports to be sent per storage. Currently the Datanode
tracks pending incremental block reports for all storages in a single queue.
> Incremental block reports should be sent per storage
> ----------------------------------------------------
>
> Key: HDFS-5390
> URL: https://issues.apache.org/jira/browse/HDFS-5390
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: datanode
> Affects Versions: Heterogeneous Storage (HDFS-2832)
> Reporter: Arpit Agarwal
> Assignee: Arpit Agarwal
>
> Incremental block reports should be sent per storage directory since the
> NameNode now expects all block reports to be sent per storage. Currently the
> Datanode tracks pending incremental block reports for all storages in a
> single queue.
> This is a continuation of the work started by HDFS-5134 and HDFS-4988 to
> split block processing per storage directory.
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