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Spring Cloud Stream Batch Consumer and Batch Publisher using Function
Consumer spring.cloud.stream.bindings.receiveMessage-in-0.consumer.batch-mode=true spring.cloud.stream.solace.bindings.receiveMessage-in-0.consumer.batchMaxSize=255 spring.cloud.stream.solace.bindings.receiveMessage-in-0.consumer.batchTimeout=500 ### Publish messages to Topic…
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Spring cloud stream Solace binder prevents application from running when Solace is down
Hello everyone, I am currently working on an application that consumes messages from Solace and serves users with HTTP endpoints. However, when Solace is down, the Solace binder prevents the application from running until Solace is reachable again. This behavior is problematic for our business as we want to continue…
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Spring Cloud Stream Solace - Manual Acknowledgement
The batch mode is working fine as i am able to receive the msgs as batch and publish as batch. Now, i am trying to manually acknowledge the messages. If no exception, update the database with success and then accept the message. Else, update the DB with error and then requeue the message. Function<Message<List<?>>,…
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Spring Cloud Stream Data Type in Function
Function<Message<?>, Message<?>> The function takes the input paylaod as bytes even when datatype is mentioned. The auto conversion from json to pojo is not happening. Any suggestion? For example, Message<ClassName> when i directly use it, i am getting Class class exception ClassName a = message.getPayload(). Works as…
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Failed to consume a message from destination
I have a queue A which has many topic subscriptions. We run our microservice using Spring cloud stream stack. When queue A receives messages from different topics and processing them and all of a sudden, we see below exception stacktrace is continuously printing in the logs. I am not sure about the reason, while it is…
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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…
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Spring cloud Stream Solace Unit Test
Solace Spring Cloud BOM 2.4.0 Solace Spring Cloud Stream Starter 3.4.0 <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-stream</artifactId> <type>test-jar</type> <scope>test</scope> <classifier>test-binder</classifier> </dependency> <!--…
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JMS Queue Browsing (Received incoming message with no active flow)
I am developing a Spring Boot Application (version 2.7.5). Currently, I'm trying to create a queue broswer using the following code: public int getMessageCount() { return jmsTemplate.browse(fromQueueName, new BrowserCallback<Integer>() { @Override public Integer doInJms(Session s, QueueBrowser qb) throws JMSException {…
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Integrating Spring Boot with the Solace PubSub+ Messaging API for Java
Hi Everybody, Happy new year and hope you have a wonderful 2023 ahead!! We do not yet have a Spring Boot Starter for the Solace PubSub+ Messaging API for Java and I've been getting some questions around how to use this API with Spring Boot so I created a new samples repository with code showing how to do so. The…
