weiwei wu created HDFS-13212:
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Summary: RBF: Fix router location cache issue
Key: HDFS-13212
URL: https://issues.apache.org/jira/browse/HDFS-13212
Project: Hadoop HDFS
Issue Type: Sub-task
Components: federation, hdfs
Reporter: weiwei wu
Attachments: HDFS-12615-001.patch
The MountTableResolver refreshEntries function have a bug when add a new mount
table entry which already have location cache. The old location cache will
never be invalid until this mount point change again.
Need to invalid the location cache when add the mount table entries.
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