[BEAM-14554] Create BigtableIO setting to report external system throttle time to Dataflow

• Type: New Feature
• Status: Triage Needed
• Priority: P2
• Resolution: Unresolved
• Component/s: io-java-gcp

Language

Java

• Assignee: Unassigned
• Reporter: Diego E Gomez
• Created: 02/Jun/22 21:00
• Updated: 05/Jun/22 01:14

Description

Create a setting inside of BigtableConfig to report external system throttle time to Dataflow. This setting will inform Dataflow that the client is throttling and Dataflow will either maintain or decrease workers. 

This should help with overloading issues on the Bigtable side.