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Weiwei Yang commented on HDFS-10440: ------------------------------------ I have a patch ready to add datanode UI with basic information, including block pools and storage. Please check [#datanode_html.001.jpg] and [#datanode_utilities.001.jpg]. The patch can be applied to both trunk and branch-2. This patch is created based on existing datanode JMX, I think it's a good place to start. > Improve DataNode web UI > ----------------------- > > Key: HDFS-10440 > URL: https://issues.apache.org/jira/browse/HDFS-10440 > Project: Hadoop HDFS > Issue Type: Improvement > Components: datanode > Affects Versions: 2.5.0, 2.6.0, 2.7.0 > Reporter: Weiwei Yang > Attachments: datanode_html.001.jpg, datanode_utilities.001.jpg, > dn_web_ui_mockup.jpg > > > At present, datanode web UI doesn't have much information except for node > name and port. Propose to add more information similar to namenode UI, > including, > * Static info (version, block pool and cluster ID) > * Running state (active, decommissioning, decommissioned or lost etc) > * Summary (blocks, capacity, storage etc) > * Utilities (logs) -- 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