[HDFS-6751] NN WebUI enhancements

• Type: Task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Ming Ma
• Created: 25/Jul/14 06:23
• Updated: 14/Sep/15 22:20

Description

The umbrella jira for NN webUI enhancements.

Issue Links

• is related to: HDFS-7588 Improve the HDFS Web UI browser to allow chowning / chmoding, creating dirs and uploading files

Sub-Tasks

• Support sorting datanode list on the new NN webUI: Resolved
• Put IP address into a new column on the new NN webUI: Patch Available
• Improve decommissioning nodes and dead nodes access on the new NN webUI: Patch Available
• Display the list of "very-under-replicated blocks" as well as the files on NN webUI: Open
• Support datanode list pagination and filtering for big clusters on NN webUI: Resolved
• Display readable last contact time for dead nodes on NN webUI: Closed
• Standby NN new webUI Startup Progress tab displays "Failed to retrieve data from ..." error: Open
• Display the time when NN became active on the webUI: Patch Available
• show namespace and namenode ID on NN dfshealth page: Closed