Menu
I have a set up to send messages to durable queues from server (NodeJS) and the client (android app) listens to messages on their respective queues (each android device listens to its corresponding queue which is unique).
As per the RabbitMQ document, when we try to connect to a queue with empty name (i.e "") then RabbitMQ generates a random queue with name starting with "amq.gen-". But, no where from the client or server code I see that I am trying to connect to a queue with empty name but still see lot of random queues getting generated.
Can anyone help me in understanding what other scenarios might create random queues with name "amq.gen-*"?
679
A queue can be deleted from the RabbitMQ Management Interface. Enter the queue tab and go to the bottom of the page. You will find a dropdown "Delete / Purge". Press Delete to the left to delete the queue.
Use multiple queues and consumers Queues are single-threaded in RabbitMQ, and one queue can handle up to about 50 thousand messages. You will achieve better throughput on a multi-core system if you have multiple queues and consumers and if you have as many queues as cores on the underlying node(s).
Queues should not merely mimic the name of the routing key. Routing keys are elements of the message, and the queues shouldn't care about that. That's what bindings are for. Queue names should be named after what the consumer attached to the queue will do.
If you are creating queue with blank name a random queue name amq.gen-* will be generated.
If you are connecting to queue with blank name then, depending of method, last declared on this channel queue name will be used. If no queue was declared or method doesn't support blank queue name error will be thrown.
See queue.declare method and domain.queue-name domain documentation for details.
142
RabbitMq generated random name queues(amq.gen-* ) if in the application you are passing empty string as a Queue name Plz check RabbitMq configuration .
27
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
