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He Xiaoqiao commented on HDFS-14351: ------------------------------------ attach another patch [^HDFS-14351.002.patch] based on branch trunk. > RBF: Optimize configuration item resolving for monitor namenode > --------------------------------------------------------------- > > Key: HDFS-14351 > URL: https://issues.apache.org/jira/browse/HDFS-14351 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: rbf > Reporter: He Xiaoqiao > Assignee: He Xiaoqiao > Priority: Major > Attachments: HDFS-14351.001.patch, HDFS-14351.002.patch > > > We invoke {{configuration.get}} to resolve configuration item > `dfs.federation.router.monitor.namenode` at `Router.java`, then split the > value by comma to get nsid and nnid, it may confused users since this is not > compatible with blank space but other common parameters could do. The > following segment show example that resolve fails. > {code:java} > <property> > <name>dfs.federation.router.monitor.namenode</name> > <value>nameservice1.nn1, nameservice1.nn2</value> > <description> > The identifier of the namenodes to monitor and heartbeat. > </description> > </property> > {code} -- 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