How can i wait until a RabbitMQ message has been synced to the other nodes in the cluster?

Question

I have a three node rabbitmq cluster. This is the cluster I am using (not mine) https://github.com/bijukunjummen/docker-rabbitmq-cluster .

I am running into an issue where if I send a large amount of messages to a queue with ha-policy=all, and ungracefully shutdown the server, the messages are not all available on the other nodes.

I think this issue is because the node does not have enough time to propagate the message to the other nodes.

I am seeking a way to know if the client needs to resend the message because the server was terminated before message propagation.

Is this possible in the Java RMQ library?

Thanks.

Answer 1

看看发布者确认https://www.rabbitmq.com/confirms.html