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Vinayakumar B commented on HDFS-10838: -------------------------------------- Changes looks fine to me, Was having one doubt about the compatibility of {{dfsadmin -report}} output. [~aw], Can you confirm addition of new line {{"Last Block Report: ").append(new Date(lastBlockReportTime))}} for each DN , whether this will be incompatible change? Asking this doubt, because its a new addition in separate line. No modifications to existing output lines. > Last full block report received time for each DN should be easily discoverable > ------------------------------------------------------------------------------ > > Key: HDFS-10838 > URL: https://issues.apache.org/jira/browse/HDFS-10838 > Project: Hadoop HDFS > Issue Type: Improvement > Components: ui > Reporter: Arpit Agarwal > Assignee: Surendra Singh Lilhore > Attachments: DFSAdmin-Report.png, HDFS-10838-001.patch, NN_UI.png > > > It should be easy for administrators to discover the time of last full block > report from each DataNode. > We can show it in the NameNode web UI or in the output of {{hdfs dfsadmin > -report}}, or both. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org