Initialization [stream create for binding from 3rd party bean] attempted repeatedly even when autoCreateStream is false

[bucketsize]

Problem
We are using LogNet/grpc-spring-boot-starter, which is defining the grpcInternalConfigurator Consumer along with spring-cloud-stream.

We are using spring-cloud-stream for creating binding for use with StreamBridge 1. And do not have any functions.

In the absense of spring.cloud.function.definition= property, the consumer defined by lognet is picked up and default binding is created, and repeatedly tries to bind it to while trying to create stream [grpcInternalConfigurator-in-0], while spring.cloud.stream.kinesis.binder.autoCreateStream=false.

This causes an very verbose error message few times every second, which is inundating out cloudwatch log stream, adding to cost.

org.springframework.cloud.stream.provisioning.ProvisioningException: The stream [grpcInternalConfigurator-in-0] was not found and auto creation is disabled.; nested exception is com.amazonaws.services.kinesis.model.ResourceNotFoundException

Solution

• Stream binding (autoconfiguration) on autoscan of beans be limited only at startup.

Alternative considered
None that is acceptable:

• create a stream [grpcInternalConfigurator-in-0]
• define dummy supplier functions and add a stream binding for it.

Additional context
NA