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https://issues.apache.org/jira/browse/HDFS-9931?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiaobing Zhou updated HDFS-9931:
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Component/s: (was: datanode)
> Remove all cached configuration from NameNode
> ---------------------------------------------
>
> Key: HDFS-9931
> URL: https://issues.apache.org/jira/browse/HDFS-9931
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: namenode
> Reporter: Xiaobing Zhou
> Assignee: Xiaobing Zhou
>
> Since DataNode inherits ReconfigurableBase with Configured as base class
> where configuration is maintained, all cached configurations in DataNode
> should be removed for brevity and consistency purpose.
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