Spring Cloud Stream Batch Consumer and Batch Producer
Batch mode is true and batch size is 10. Still when we run the application with volumes of data, the batch size grows upto 75.
Any suggestions on the below properties?
Properties:
spring.cloud.stream.bindings.receiveMessage-in-0.consumer.batch-mode=true
spring.cloud.stream.bindings.receiveMessage-in-0.consumer.use-native-decoding=true
spring.cloud.stream.bindings.receiveMessage-in-0.consumer.batchMaxSize= 10
spring.cloud.stream.bindings.receiveMessage-in-0.consumer.batchTimeout= 5000
spring.cloud.stream.bindings.receiveMessage-in-0.consumer.concurrency = 10
spring.cloud.stream.bindings.receiveMessage-in-0.consumer.max-attempts = 3
spring.cloud.stream.bindings.receiveMessage-in-0.consumer.back-off-initial-interval = 2000
spring.cloud.stream.bindings.receiveMessage-in-0.consumer.back-off-max-interval = 30000
spring.cloud.stream.bindings.receiveMessage-in-0.consumer.back-off-multiplier = 2
spring.cloud.stream.bindings.receiveMessage-in-0.consumer.default-retryable = true
Answers
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Hello,
I am not completely sure why this is the case, but on my setup I can control the batch size by using the following settings:
spring.cloud.stream.solace.bindings.receiveMessage-in-0.consumer.batch-max-size=10
Can you give that a try and see if it helps?
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