L.S.,
Well, for starters, I don't see the jms:provider endpoint mentioned in
the same tutorial on 3.3 in your endpoints list. This means that the
Camel route can not send a message to that endpoint -- hence the 'Could
not find route...'. Could you check your JMS SU xbean.xml to check that
it holds a provider endpoint?
Regards,
Gert
FreshAir wrote:
Gert Vanthienen wrote:
L.S.,
Did you perhaps forget to add your JMS SU to the SA project as a
dependency? Could you post a full stack trace of the exception you
see? Also, you can use JMX to access the container and see what
endpoints have been deployed.
Regards,
Gert Vanthienen
FreshAir wrote:
Hi,
I was walked through the tutorial provided by your web, which is
3.Beginner
Using Apache Camel inside Servicemix. In Section 3.4, as you said, I
added a
JMS su to the project and I copy every step as you told. But when I ran
the
example, Exception as the title came out, saying “Could not find route
for
exchange…” + that InOnly Message “Hello world”. I think there must be
some
problem in configuring the endpoint of the JMS consumer and provider in
the
MyRouterBuilder.java file. The following is right:
from("timer://tutorial?fixedRate=true&period=10000") // 1
.setBody(constant("Hello world! Hello ChenShuang!"))
// 2
.to("log:tutorial");
But this is why the exception comes out:
public class MyRouteBuilder extends RouteBuilder {
public void configure() {
//send a message to a JBI endpoint...
from("timer://tutorial?fixedRate=true&period=10000")
// 1
.setBody(constant("<message>Hello world!</message>"))
// 2
.to("jbi:endpoint:urn:org:apache:servicemix:tutorial:camel:jms:provider");
// 3
//...and receive messages sent by other JBI endpoints
from("jbi:endpoint:urn:org:apache:servicemix:tutorial:camel:jms:consumer")
// 1
.to("log:tutorial-jbi")
// 2
.convertBodyTo(DOMSource.class)
// 3
.to("log:tutorial-domsource")
// 2
.convertBodyTo(String.class)
// 3
.to("log:tutorial-string");
// 2
}
}
Can someone help me? (did I miss sth, I followed the example?)
-----
---
Gert Vanthienen
http://www.anova.be
Sir:
Thanks for you early reply.
And the full stack was like this:
ERROR - DeadLetterChannel - On delivery attempt: 5 caught:
org.apac
he.servicemix.camel.JbiException: javax.jbi.messaging.MessagingException:
Could
not find route for exchange: InOnly[
id: ID:172.16.253.6-11aebab67c5-16:77
status: Active
role: provider
in: <?xml version="1.0" encoding="UTF-8"?><message>Hello world!</message>
] for service: null and interface: null
org.apache.servicemix.camel.JbiException:
javax.jbi.messaging.MessagingException
: Could not find route for exchange: InOnly[
id: ID:172.16.253.6-11aebab67c5-16:77
status: Active
role: provider
in: <?xml version="1.0" encoding="UTF-8"?><message>Hello world!</message>
] for service: null and interface: null
at
org.apache.servicemix.camel.ToJbiProcessor.process(ToJbiProcessor.jav
a:91)
at
org.apache.servicemix.camel.JbiEndpoint$1.process(JbiEndpoint.java:46
)
at
org.apache.camel.impl.converter.AsyncProcessorTypeConverter$Processor
ToAsynProcessorBridge.process(AsyncProcessorTypeConverter.java:44)
at
org.apache.camel.processor.SendProcessor.process(SendProcessor.java:7
3)
at
org.apache.camel.processor.DeadLetterChannel.process(DeadLetterChanne
l.java:136)
at
org.apache.camel.processor.DeadLetterChannel.process(DeadLetterChanne
l.java:86)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:103)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:87)
at
org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProc
essor.java:40)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelp
er.java:44)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsy
ncProcessor.java:68)
at
org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(Time
rConsumer.java:100)
at
org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.ja
va:52)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)
Caused by: javax.jbi.messaging.MessagingException: Could not find route for
exch
ange: InOnly[
id: ID:172.16.253.6-11aebab67c5-16:77
status: Active
role: provider
in: <?xml version="1.0" encoding="UTF-8"?><message>Hello world!</message>
] for service: null and interface: null
at
org.apache.servicemix.jbi.nmr.DefaultBroker.sendExchangePacket(Defaul
tBroker.java:297)
at
org.apache.servicemix.jbi.security.SecuredBroker.sendExchangePacket(S
ecuredBroker.java:81)
at
org.apache.servicemix.jbi.container.JBIContainer.sendExchange(JBICont
ainer.java:830)
at
org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.doSend(Delive
ryChannelImpl.java:395)
at
org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.sendSync(Deli
veryChannelImpl.java:470)
at
org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.sendSync(Deli
veryChannelImpl.java:442)
at
org.apache.servicemix.camel.ToJbiProcessor.process(ToJbiProcessor.jav
a:76)
... 14 more
all the dependencies have been properly added, I believe. And the xbean.xml
in JMS SU was like this:
<jms:provider service="tutorial:jms"
endpoint="provider"
destinationName="tutorial.camel.queue"
connectionFactory="#connectionFactory" />
<!-- END SNIPPET: provider -->
<jms:consumer service="tutorial:jms"
endpoint="consumer"
destinationName="tutorial.camel.queue"
connectionFactory="#connectionFactory"
targetService="tutorial:jms"
targetEndpoint="consumer" />
Further, in the jconsole, before i deployed the project,it was:
http://www.nabble.com/file/p18271259/before-camel-tutorial-added.bmp
and after deployed:
http://www.nabble.com/file/p18271259/after-camel-tutorial-added.jpeg
It is slightly different with what the corresponding tutorial has presented,
and I am so confused since I strictly followed the tutorial.
would you please give me your msn so i can ask more questions since i am
really fresh to servicemix? mine:[EMAIL PROTECTED]
