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https://issues.apache.org/jira/browse/HDFS-11492?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15907309#comment-15907309
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Yuanbo Liu commented on HDFS-11492:
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[~anu] Thanks for filing this JIRA. Not sure whether you're working on it. I'd
like to share my questions about this JIRA:
* Do you want to handle SCM commands in a new thread, or after heartbeat
finished? I see you store commands into {{StateContext#commandQueue}} and
assume you want to do it in another thread.
* Do you have any pattern design about this part? It's important to handle
commands in DataNode.
> Ozone: Add the ability to handle sendContainerReport Command
> ------------------------------------------------------------
>
> Key: HDFS-11492
> URL: https://issues.apache.org/jira/browse/HDFS-11492
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ozone
> Affects Versions: HDFS-7240
> Reporter: Anu Engineer
> Assignee: Anu Engineer
>
> Once a container report is ready datanodes sends that information to SCM. SCM
> returns a command asking the data node to send container report. Add the
> ability to handle this command on datanode side and send the actual container
> Report.
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