[YARN-9366] Make logs in TimelineClient implementation specific to application

• Type: Improvement
• Status: Patch Available
• Priority: Minor
• Resolution: Unresolved
• Component/s: ATSv2
• Assignee: Prabha Manepalli
• Reporter: Prabha Manepalli
• Created: 08/Mar/19 09:17
• Updated: 04/Apr/19 12:52

Description

For every container launched on a NM node, a timeline client is created to publish entities to the corresponding application's timeline collector. And there would be multiple timeline clients running at the same time. Current implementation of timeline client logs are insufficient to isolate publishing problems related to one application. Hence, creating this Jira to improvise the logs in TimelineV2ClientImpl.