[BEAM-3886] Python SDK harness uses State API from ProcessBundleDescriptor

• Type: Sub-task
• Status: Resolved
• Priority: P3
• Resolution: Fixed
• Fix Version/s: Not applicable
• Component/s: sdk-py-core
• Assignee: Unassigned
• Reporter: Ben Sidhom
• Created: 19/Mar/18 23:26
• Updated: 16/May/20 13:20
• Resolved: 07/Jun/19 23:59

Description

The Python harness should pull the state api descriptor from the current process bundle descriptor when processing bundles.

As a minor optimization and to make implementing new runners easier, the harness should not talk to the State server unless it's actually needed.

Issue Links

• links to: GitHub Pull Request #5192