[BEAM-6431] Add ExecutionTime metrics to the Beam Java SDK

• Type: New Feature
• Status: Resolved
• Priority: P2
• Resolution: Fixed
• Fix Version/s: 3.0.0
• Component/s: java-fn-execution
• Assignee: Alex Amato
• Reporter: Alex Amato
• Created: 15/Jan/19 01:11
• Updated: 16/May/20 14:01
• Resolved: 03/May/19 17:41

Description

This will be done by using the Dataflow worker's StateSampler code. I have put together a refactoring plan
here

This will include estimating the processing time for the start, process and finish bundle. The python SDK already has an implementation of this.

Issue Links

• links to: GitHub Pull Request #7507
• links to: GitHub Pull Request #7634
• links to: GitHub Pull Request #7676