[YARN-3363] add localization and container launch time to ContainerMetrics at NM to show these timing information for each active container.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Component/s: nodemanager
• Labels: metrics supportability
• Hadoop Flags: Reviewed
• Assignee: Zhihai Xu
• Reporter: Zhihai Xu
• Created: 17/Mar/15 23:21
• Updated: 30/Aug/16 01:26
• Resolved: 01/May/15 23:40

Description

add localization and container launch time to ContainerMetrics at NM to show these timing information for each active container.
Currently ContainerMetrics has container's actual memory usage(YARN-2984), actual CPU usage(YARN-3122), resource and pid(YARN-3022). It will be better to have localization and container launch time in ContainerMetrics for each active container.

Issue Links

• relates to: YARN-2984 Metrics for container's actual memory usage
• relates to: YARN-3122 Metrics for container's actual CPU usage
• relates to: YARN-1529 Add Localization overhead metrics to NM
• relates to: YARN-3022 Expose Container resource information from NodeManager for monitoring