[YARN-8766] Support for Node Attribute Functionality, Phase 2

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Naganarasimha G R
• Reporter: Naganarasimha G R
• Created: 12/Sep/18 11:39
• Updated: 03/Feb/19 03:18

Description

This Jira will track all the improvements on the Node Attribute functionality developed in YARN-3409

Issue Links

• depends upon: YARN-3409 Support Node Attribute functionality
• duplicates: YARN-8731 Rich Placement constraints optimization and enhancements

Sub-Tasks

• Support REST for Node Attributes configurations: Patch Available
• Node attributes error handling based on RM validation response: Resolved
• Add UT to verify node-attributes in RM nodes rest API: Resolved
• Retrospect on having enable and disable flag for Node Attribute: Open
• Make allocation tags in the placement spec optional for node-attributes: Resolved
• Updating distributed node attributes only when necessary: Resolved
• Usability improvements node-attributes CLI: Resolved
• Reduce the verbose log on RM heartbeat path when distributed node-attributes is enabled: Resolved
• Managing Centralized Node Attribute via RMWebServices.: Resolved