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yanghuafeng commented on HDFS-13857: ------------------------------------ improve checkstyle issue > RBF: Choose to enable the default nameservice to write files. > ------------------------------------------------------------- > > Key: HDFS-13857 > URL: https://issues.apache.org/jira/browse/HDFS-13857 > Project: Hadoop HDFS > Issue Type: Improvement > Components: federation, hdfs > Affects Versions: 3.0.0, 3.1.0, 2.9.1 > Reporter: yanghuafeng > Assignee: yanghuafeng > Priority: Major > Attachments: HDFS-13857.001.patch, HDFS-13857.002.patch, > HDFS-13857.003.patch, HDFS-13857.004.patch, HDFS-13857.005.patch > > > The default nameservice can provide some default properties for the namenode > protocol. And if we cannot find the path, we will get a location in default > nameservice. From my side as cluster administrator, we need all files to be > written in the location from the MountTableEntry. If no responding location, > some error will return. It is not better to happen some files are written in > some unknown location. We should provide a specific parameter to enable the > default nameservice to store files. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org