[KNOX-1580] YARN v1 UI - Scheduler - "Dump scheduler logs" link broken

• Type: Sub-task
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.2.0
• Assignee: Kevin Risden
• Reporter: Kevin Risden
• Created: 09/Nov/18 12:49
• Updated: 28/Mar/19 13:56
• Resolved: 09/Nov/18 17:41

Description

http://localhost:8443/gateway/test/yarn/cluster/scheduler?openQueues=Queue:%20default

"Dump scheduler logs"

• Tries to link to http://localhost:8443/ws/v1/cluster/scheduler/logs 
  • Correct link should be http://localhost:8443/gateway/test/yarn/ws/v1/cluster/scheduler/logs
• Root cause
  • Missing rewrite rule for /ws/v1/*
  • https://github.com/apache/knox/blob/master/gateway-service-definitions/src/main/resources/services/yarnui/2.7.0/rewrite.xml#L26