CODEWITHSUNDEEP
springrabbitmqamqpspring-amqp
Dovid Kopel
Dovid Kopel

Reputation: 97

Spring-AMQP and Direct Reply-To

I found this RabbitMQ "extension" listed here: http://www.rabbitmq.com/direct-reply-to.html, I set the RabbitTemplate's "replyQueue" with amq.rabbitmq.reply-to I tried it with an already function RPC call, and it had functioned, but now it just times out.

Any help is appreciated!

Upvotes: 2

Views: 4524

Answers (1)

Gary Russell
Gary Russell

Reputation: 174554

When using a fixed reply queue (whether user-specified or the amq.rabbitmq.reply-to) you have to configure a <reply-listener/> - see the Spring AMQP documentation. for the amq.rabbitmq.reply-to you should set the reply container's acknowledge to NONE (which is no-ack in RabbitMQ speak).

CORRECTION: The RabbitTemplate does not currently support Direct reply-to for sendAndReceive() operations; you can, however, specify a fixed reply queue (with a reply-listener). Or you can use rabbitTemplate.execute() with a ChannelCallback to consume the reply from that "queue" (and publish).

I have created a JIRA issue if you wish to track it.

1.4.1 and above now supports direct reply-to.

Upvotes: 4

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