[YARN-9493] Scheduler Page does not display the right page by query string

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.3.0
• Component/s: capacity scheduler, resourcemanager, webapp
• Assignee: Wanqiang Ji
• Reporter: Wanqiang Ji
• Created: 17/Apr/19 07:29
• Updated: 13/May/19 18:11
• Resolved: 13/May/19 17:57

Description

In RM when we used the Capacity Scheduler, I found some mistakes caused the WebApp's scheduler page cannot display the right page by query string. 

Some opts that can be reproduced such as:

• Directed by url like http://rm:8088/cluster/scheduler?openQueues=Queue: default
• Directed by url like http://rm:8088/cluster/scheduler?openQueues=Queue:%20default

Except that I found if we repeat click one child queue, the window location display the error url.