Arpit Agarwal created HDFS-7596:
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Summary: NameNode should prune dead storages from storageMap
Key: HDFS-7596
URL: https://issues.apache.org/jira/browse/HDFS-7596
Project: Hadoop HDFS
Issue Type: Bug
Components: namenode
Affects Versions: 2.6.0
Reporter: Arpit Agarwal
Assignee: Arpit Agarwal
The NameNode must be able to prune storages that are no longer reported by the
DataNode and that have no blocks associated. These stale storages can skew the
balancer behavior.
Detailed discussion on HDFS-7575.
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