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Wei Yan commented on HDFS-13326: -------------------------------- {quote}But one thing I'm concerning that this will be a incompatible change. That is say, some users used to use -add option for updating mount tables won't make sense. And they should use -update instead. We would like to add a incompatible tag for this JIRA and make this change only for branch-2 and trunk. {quote} Agree. Will do that when commiting. > RBF: Improve the interfaces to modify and view mount tables > ----------------------------------------------------------- > > Key: HDFS-13326 > URL: https://issues.apache.org/jira/browse/HDFS-13326 > Project: Hadoop HDFS > Issue Type: Sub-task > Reporter: Wei Yan > Assignee: Gang Li > Priority: Minor > Attachments: HDFS-13326.000.patch, HDFS-13326.001.patch > > > From DFSRouterAdmin cmd, currently the update logic is implemented inside add > operation, where it has some limitation (e.g. cannot update "readonly" or > removing a destination). Given the RPC alreadys separate add and update > operations, it would be better to do the same in cmd level. -- 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