Greetings,
We are in the process of transforming our Java-based services into
Kubernetes-based microservice swarms with HA topology. So every service will
have multiple instances. The good news is, AMQ supports this splendidly,
because the message broker is very good about load-balancing between consumers
and handling failed consumers.
However, we have a few cases of “long running tasks” that a single service
instance is responsible for. In those cases, we need to be able to route a
request to a specific consumer instance. We could use specially-named queues
for each consumer instance, but this seems awkward and hopefully not necessary.
Is there any kind of “consumer affinity” that can be attached to a message,
which directs the broker to select a specific consumer?
If not, other ideas are certainly welcome.
We are using OpenJDK 17
This is our maven dependency
<dependency>
<groupId>org.apache.activemq</groupId>
<artifactId>artemis-jms-client-all</artifactId>
<version>2.30.0</version>
</dependency>
Thanks
John
[rg] <https://www.redpointglobal.com/>
John Lilley
Data Management Chief Architect, Redpoint Global Inc.
34 Washington Street, Suite 205 Wellesley Hills, MA 02481
M: +1 7209385761<tel:+1%207209385761> |
john.lil...@redpointglobal.com<mailto:john.lil...@redpointglobal.com>
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