[MAPREDUCE-6359] RM HA setup, "Cluster" tab links populated with AM hostname instead of RM

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 2.8.0, 3.0.0-alpha1

Environment

centOS-6.x

• Hadoop Flags: Reviewed
• Assignee: yunjiong zhao
• Reporter: Aroop Maliakkal
• Created: 31/Mar/15 08:57
• Updated: 26/Oct/17 13:22
• Resolved: 09/May/15 12:55

Description

In RM HA setup ( e.g. http://rm-1.vip.abc.com:50030/proxy/application_1427789305393_0002/ ), go to the job details and click on the "Cluster tab" on left top side. Click on any of the links , "About", Applications" , "Scheduler". You can see that the hyperlink is pointing to http://am-1.vip.abc.com:port/cluster ).

The port details for secure and unsecure cluster is given below :-
8088 ( DEFAULT_RM_WEBAPP_PORT = 8088 )
8090 ( DEFAULT_RM_WEBAPP_HTTPS_PORT = 8090 )

Ideally, it should have pointed to resourcemanager hostname instead of AM hostname.

Issue Links

• duplicates: YARN-3560 Not able to navigate to the cluster from tracking url (proxy) generated after submission of job