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https://issues.apache.org/jira/browse/HDDS-194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16525466#comment-16525466
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Xiaoyu Yao commented on HDDS-194:
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Thanks [~elek] for working on this. +1 for v2 patch. I will commit it shortly.
> Remove NodePoolManager and node pool handling from SCM
> ------------------------------------------------------
>
> Key: HDDS-194
> URL: https://issues.apache.org/jira/browse/HDDS-194
> Project: Hadoop Distributed Data Store
> Issue Type: Improvement
> Components: SCM
> Reporter: Elek, Marton
> Assignee: Elek, Marton
> Priority: Major
> Fix For: 0.2.1
>
> Attachments: HDDS-194.001.patch, HDDS-194.002.patch
>
>
> The current code use NodePoolManager and ContainerSupervisor to group the
> nodes to smaller groups (pools) and handle the pull based node reports group
> by group.
> But this code is not used any more as we switch back to use a push based
> model. In the datanode the reports could be handled by the specific report
> handlers, and in the scm side the reports will be processed by the
> SCMHeartbeatDispatcher which will send the events to the EventQueue.
> As of now the NodePool abstraction could be removed from the code.
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