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J.Andreina commented on HDFS-9043: ---------------------------------- Thanks [~aw] for the comments. bq. The given trunk patch appears to be missing the same fixes as the branch-2 patch In trunk already command is updated correctly using hdfs as : {noformat} [hdfs]$ $HADOOP_PREFIX/bin/hdfs --daemon start balancer [-policy <policy>] {noformat} bq. Also, if we're going to bother with this, let's make it complete: all of the sbin commands should get replaced with their equivalent bin versions since sbin is mostly deprecated. Currently the sbin commands used are : {noformat} sbin/refresh-namenodes.sh sbin/distribute-exclude.sh sbin/stop-dfs.sh sbin/start-dfs.sh {noformat} And for above commands there is no alternative yet. Please correct me if iam wrong . > Doc updation for commands in HDFS Federation > -------------------------------------------- > > Key: HDFS-9043 > URL: https://issues.apache.org/jira/browse/HDFS-9043 > Project: Hadoop HDFS > Issue Type: Bug > Components: documentation > Reporter: J.Andreina > Assignee: J.Andreina > Priority: Minor > Attachments: HDFS-9043-1.patch, HDFS-9043-branch-2-1.patch, > HDFS-9043-branch-2.7.0-1.patch > > > 1. command is wrong > {noformat} > $HADOOP_PREFIX/bin/hdfs dfsadmin -refreshNameNode > <datanode_host_name>:<datanode_rpc_port> > {noformat} > Correct command is : hdfs dfsadmin -refreshNameNode's' > 2.command is wrong > {noformat} > $HADOOP_PREFIX/sbin/hadoop-daemon.sh --config $HADOOP_CONF_DIR --script > $HADOOP_PREFIX/bin/hdfs start balancer > {noformat} > Correct command is : *start-balancer.sh -policy* > 3. Reference link to balancer for further details is wrong > {noformat} > Note that Balancer only balances the data and does not balance the namespace. > For the complete command usage, see balancer. > {noformat} -- This message was sent by Atlassian JIRA (v6.3.4#6332)