[AMBARI-24387] Support YARN Application timeout feature in Ambari Capacity Scheduler View

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.7.0
• Fix Version/s: trunk, 2.7.1
• Component/s: ambari-views
• Labels: pull-request-available
• Assignee: Akhil Naik
• Reporter: Akhil Naik
• Created: 31/Jul/18 10:56
• Updated: 08/Aug/18 09:39
• Resolved: 08/Aug/18 09:35

Description

The CapacityScheduler supports the following parameters to lifetime of an application:

At high level, we need a mechanism to set timeout values for each leaf queue from Capacity Scheduler view. The sample configuration that should reflected in backend is

yarn.scheduler.capacity.root.default.maximum-application-lifetime=<values in seconds>
yarn.scheduler.capacity.root.default.default-application-lifetime=<values in seconds>

Capacity Scheduler view should support following tags.

description of this tags can be found in : https://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html

Issue Links

• is related to: YARN-3813 Support Application timeout feature in YARN.
• links to: GitHub Pull Request #1924
• links to: GitHub Pull Request #1959