[YARN-9210] RM nodes web page can not display node info

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 3.1.2, 3.3.0
• Fix Version/s: 2.10.0, 3.0.4, 3.1.2, 3.3.0, 3.2.1, 2.9.3, 3.1.3
• Component/s: yarn
• Hadoop Flags: Reviewed
• Assignee: Jiandan Yang
• Reporter: Jiandan Yang
• Created: 18/Jan/19 08:38
• Updated: 23/Jan/19 03:23
• Resolved: 23/Jan/19 03:23

Description

visting http://rm_hostname:8088/cluster/nodes, there are one "Active Nodes" in the area of "Cluster Nodes Metrics" , but detailed info of node does not display.
Just as showed in screenshot-1.png

Issue Links

• is broken by: YARN-9036 Escape newlines in health report in YARN UI
• is duplicated by: YARN-9142 UI cluster nodes page is broken