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https://issues.apache.org/jira/browse/HDFS-5757?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Ma updated HDFS-5757:
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Resolution: Duplicate
Status: Resolved (was: Patch Available)
This optimization has been taken care of b
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https://issues.apache.org/jira/browse/HDFS-5757?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Ma updated HDFS-5757:
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Summary: refreshNodes with many nodes at the same time could slow down NN
(was: Decommisson lots of nodes at the