[rabbitmq-discuss] Implementing an RPC backend

Alexis Richardson alexis.richardson at cohesiveft.com
Mon Jul 9 13:02:10 BST 2007


Ben,

How are you getting on with RPC?  Along with 'reply to', it's a hot
topic for the AMQP 0-10 spec, so your thoughts on this would be very
useful.  What use cases do you think are interesting here?

alexis




On 7/8/07, Matthias Radestock <matthias at lshift.net> wrote:
> Ben,
>
> "Ben Hood" <0x6e6562 at gmail.com> writes:
>
> > Therefore the solution was to use an empty string for the exchange
> > property when called the publish method:
> >
> > @Override public void handleDelivery(AMQP.Basic.Deliver method,
> > AMQP.BasicProperties properties, byte[] body) throws IOException {
> >
> >             channel.basicPublish(ticket,"", properties.replyTo, true,
> > true,properties,"bar".getBytes());
> >
> > }
> >
> > I imagine this behaviour is described in the spec to some extent as
> > well.
>
> The format of the reply-to field is not specified in AMQP 0-8 or
> 0-9. This will be addressed in AMQP 0-10. See
>   https://wiki.108.redhat.com/jira/browse/AMQP-58
>
>
> Regards,
>
> Matthias.
>
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>


-- 
Alexis Richardson
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+44 77 9865 2911 (cell)
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