Subscriptions and scalability on OpenShift

[engineering87]

Greetings, I'm opening this issue to get clarification on the possibility of scaling the same subscription in a containerized environment. The reference environment concerns microservices on OpenShift. Having an anycast Artemis queue we obviously have only one active subscription. However, I would like to understand if there is the possibility of logically scaling this subscription on the pods of the same instance of the consumer microservice and parallelizing the processing.

Environment:

• OS: OpenShift 4.13
• Version Artemis Client: 2.12
• Broker: ActiveMQ Artemis 2.21.0.redhat-00041

Thank you

[Havret]

Hi,

You should find the answer to your question in this article. Please refer to the Anycast Routing Type section. If any points are unclear, I'm happy to help further.

I hope that helps.

[engineering87]

Thank you @Havret