[AMBARI-18266] Ambari Capacity Scheduler View fails to launch with 'Read Timeout' error

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.1
• Fix Version/s: 2.5.0
• Component/s: ambari-views

Environment

Ambari-2.2.1

• Assignee: Akhil PB
• Reporter: Akhil PB
• Created: 26/Aug/16 06:18
• Updated: 21/Sep/16 14:34
• Resolved: 21/Sep/16 12:51

Description

Capacity scheduler view fails to load majority of the time with a 'Read timeout' error. Tried increasing thread count and view timeout values but issue still persists. This is the only view that customer uses.

Attaching below docs to the EAR:
1) Error stack from Capacity Scheduler view.
2) ambari.properties
3) jstack output of Ambari server PID
4) timing of curl command prior to launching capacity scheduler view

Issue Links

• links to: Review Request