Hi,
We upgraded to camel-spring-rabbitmq 4.6.0 but we see the very same problem as
described bellow, Just to recap - we have dynamic toD() endpoint of
SpringRabbitMQ producer (spring-rabbitmq). We send few exchanges and stop the
route. Then we start the route and send another exchange, but
SpringRabbitMQProducer says.
Failed delivery for (MessageId: 7691536141474904 on ExchangeId:
7691536141474904). Exhausted after delivery attempt: 1 caught:
java.util.concurrent.RejectedExecutionException
In SpringRabbitMQProducer
public boolean process(Exchange exchange, AsyncCallback callback) {
if (!this.isRunAllowed()) {// 113
if (exchange.getException() == null) {// 114
exchange.setException(new RejectedExecutionException());// 115
}
It seems that the route start stop combined with dynamic routing does not work
as expected.
Kind regards, Jan
> -----Original Message-----
> From: Claus Ibsen <claus.ib...@gmail.com>
> Sent: Thursday, July 4, 2024 10:05 AM
> To: users@camel.apache.org
> Subject: Re: Troubles with dynamic routing RabbiMQ endpoint and route
> start/stop
>
> Hi
>
> camel-rabbitmq is the old component that is deprecated.
> You should use camel-spring-rabbitmq
>
> And you cannot mix old Camel v3 components with Camel v4
>
> On Thu, Jul 4, 2024 at 9:52 AM Jan Bares, WOOD & Co.
> <jan.ba...@wood.cz.invalid> wrote:
>
> > Hi,
> >
> > We have dynamic toD() endpoint of RabbitMQ producer (camel-rabbitmq). We
> > send few exchanges and stop the route. Then we start the route and send
> > another exchange, but RabbitMQProducer says:
> >
> > Failed delivery for (MessageId: 9269944780100 on ExchangeId:
> > 9269944780100). Exhausted after delivery attempt: 1 caught:
> > java.util.concurrent.RejectedExecutionException
> > java.util.concurrent.RejectedExecutionException: null
> > at
> >
> org.apache.camel.component.rabbitmq.RabbitMQProducer.process(RabbitMQPro
> ducer.java:199)
> > ...
> >
> > This is because the RabbbitMQProducer is not running:
> >
> > public boolean process(Exchange exchange, AsyncCallback callback) {
> > if (!this.isRunAllowed()) {// 197
> > if (exchange.getException() == null) {// 198
> > exchange.setException(new RejectedExecutionException());//
> > 199
> > }
> >
> > I suspect this is a bug related to dynamic routing.
> >
> > SpringBoot 3.2.5
> > Camel 4.6.0
> > camel-rabbitmq 3.22.2
> >
> > Thank you for any pointers, Jan
> >
> > Jan Bares
> > Head of Calypso development | IT Development
Jan Bares
Head of Calypso development | IT Development
Phone: +420 222 096 457
Mobile: +420 776 333 676
Email: jan.ba...@wood.cz
WOOD & Company
Palladium, nám. Republiky 1079/1a, 110 00 Prague 1, Czech Republic | wood.cz
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