Has anyone experienced problems with the chaining router when first
executing a http endpoint then trying to forward that onto another mule
service via the vm outbound endpoint? I am getting a null pointer exception
and it is not even reaching the next service.
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In your chaining router, you need to make sure to configure the
synchronous attribute of the outbound endpoint properly. Post some
config and we'll be able to help
A
steve k wrote:
> Is it possible to capture binary data like an image from the http outbound
> endpoint? Also, has anyone seen or dealt with the ReleasingInputStream
> class? I get that as the response payload from the http endpoint. I think it
> might have to do with the fact that the url path results in a page redirect
> once executed. I would love some insight on the issue.
>
> Has anyone experienced problems with the chaining router when first
> executing a http endpoint then trying to forward that onto another mule
> service via the vm outbound endpoint? I am getting a null pointer exception
> and it is not even reaching the next service.
>
--
Antoine Borg, Director of Services | Tel: +32 28 504 696
ricston Ltd., BP 2, 1180 Uccle, Brussels, BELGIUM
See our full schedule of Mule and Android courses:
http://www.ricston.com/courses/schedules/
email: _antoin...@ricston.com <mailto:antoin...@ricston.com> |
blog: blog.ricston.com <http://blog.ricston.com> | web: ricston.com
<http://www.ricston.com/>
<service name="Service1">
<inbound>
<vm:inbound-endpoint path="Service1"/>
</inbound>
<outbound>
<chaining-router>
<http:outbound-endpoint host="${host}"
responseTrasnformer-refs="ChangePayloadTransformer" port="${port}"
path="${path}" contentType="binary" synchronous="true" />
<vm:outbound-endpoint path="Service2"/>
</chaining-router>
</outbound>
</service>
<service name="Service2">
<inbound>
<vm:inbound-endpoint path="Service2"/>
</inbound>
<component>
<spring-object bean="SaveService2"/>
</component>
</service>
The error I get from the config is:
ERROR 2009-09-28 11:45:00,347 [primaryEntryConnector.receiver.2]
org.mule.DefaultExceptionStrategy: Caught exception in Exception Strategy:
null
java.lang.NullPointerException
at
edu.emory.mathcs.backport.java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:769)
at
org.mule.transport.vm.VMConnector.getReceiverByEndpoint(VMConnector.java:206)
at org.mule.transport.vm.VMConnector.getReceiver(VMConnector.java:154)
at
org.mule.transport.vm.VMMessageDispatcher.doSend(VMMessageDispatcher.java:91)
at
org.mule.transport.AbstractMessageDispatcher.send(AbstractMessageDispatcher.java:163)
at org.mule.transport.AbstractConnector.send(AbstractConnector.java:2016)
at
org.mule.endpoint.DynamicURIOutboundEndpoint.send(DynamicURIOutboundEndpoint.java:178)
at org.mule.DefaultMuleSession.sendEvent(DefaultMuleSession.java:327)
at org.mule.DefaultMuleSession.sendEvent(DefaultMuleSession.java:213)
at
org.mule.routing.outbound.AbstractOutboundRouter$2.doInTransaction(AbstractOutboundRouter.java:152)
at
org.mule.transaction.TransactionTemplate.execute(TransactionTemplate.java:99)
at
org.mule.routing.outbound.AbstractOutboundRouter.send(AbstractOutboundRouter.java:159)
at org.mule.routing.outbound.ChainingRouter.route(ChainingRouter.java:123)
at
org.mule.routing.outbound.DefaultOutboundRouterCollection$1.doInTransaction(DefaultOutboundRouterCollection.java:88)
at
org.mule.transaction.TransactionTemplate.execute(TransactionTemplate.java:45)
at
org.mule.routing.outbound.DefaultOutboundRouterCollection.route(DefaultOutboundRouterCollection.java:93)
at
org.mule.service.AbstractService.sendToOutboundRouter(AbstractService.java:892)
at org.mule.model.seda.SedaService.doSend(SedaService.java:258)
at org.mule.service.AbstractService.sendEvent(AbstractService.java:500)
at org.mule.DefaultMuleSession.sendEvent(DefaultMuleSession.java:354)
at
org.mule.routing.inbound.DefaultInboundRouterCollection.send(DefaultInboundRouterCollection.java:228)
at
org.mule.routing.inbound.DefaultInboundRouterCollection.route(DefaultInboundRouterCollection.java:188)
at
org.mule.transport.AbstractMessageReceiver$DefaultInternalMessageListener.onMessage(AbstractMessageReceiver.java:364)
at
org.mule.transport.AbstractMessageReceiver.routeMessage(AbstractMessageReceiver.java:252)
at
org.mule.transport.AbstractMessageReceiver.routeMessage(AbstractMessageReceiver.java:175)
at
org.mule.transport.vm.VMMessageReceiver.onCall(VMMessageReceiver.java:107)
at
org.mule.transport.vm.VMMessageDispatcher$2.doInTransaction(VMMessageDispatcher.java:125)
at
org.mule.transaction.TransactionTemplate.execute(TransactionTemplate.java:99)
at
org.mule.transport.vm.VMMessageDispatcher.doSend(VMMessageDispatcher.java:128)
at
org.mule.transport.AbstractMessageDispatcher.send(AbstractMessageDispatcher.java:163)
at org.mule.transport.AbstractConnector.send(AbstractConnector.java:2016)
at
org.mule.endpoint.DefaultOutboundEndpoint.send(DefaultOutboundEndpoint.java:76)
at org.mule.DefaultMuleSession.sendEvent(DefaultMuleSession.java:327)
at org.mule.DefaultMuleSession.sendEvent(DefaultMuleSession.java:213)
at
org.mule.routing.outbound.AbstractOutboundRouter$2.doInTransaction(AbstractOutboundRouter.java:152)
at
org.mule.transaction.TransactionTemplate.execute(TransactionTemplate.java:99)
at
org.mule.routing.outbound.AbstractOutboundRouter.send(AbstractOutboundRouter.java:159)
at
org.mule.routing.outbound.FilteringOutboundRouter.route(FilteringOutboundRouter.java:79)
at
org.mule.routing.outbound.DefaultOutboundRouterCollection$1.doInTransaction(DefaultOutboundRouterCollection.java:88)
at
org.mule.transaction.TransactionTemplate.execute(TransactionTemplate.java:45)
at
org.mule.routing.outbound.DefaultOutboundRouterCollection.route(DefaultOutboundRouterCollection.java:93)
at
org.mule.service.AbstractService.sendToOutboundRouter(AbstractService.java:892)
at org.mule.model.seda.SedaService.doSend(SedaService.java:258)
at org.mule.service.AbstractService.sendEvent(AbstractService.java:500)
at org.mule.DefaultMuleSession.sendEvent(DefaultMuleSession.java:354)
at
org.mule.routing.inbound.DefaultInboundRouterCollection.send(DefaultInboundRouterCollection.java:228)
at
org.mule.routing.inbound.DefaultInboundRouterCollection.route(DefaultInboundRouterCollection.java:188)
at
org.mule.transport.AbstractMessageReceiver$DefaultInternalMessageListener.onMessage(AbstractMessageReceiver.java:364)
at
org.mule.transport.AbstractMessageReceiver.routeMessage(AbstractMessageReceiver.java:252)
at
org.mule.transport.AbstractMessageReceiver.routeMessage(AbstractMessageReceiver.java:193)
at
org.mule.transport.http.HttpMessageReceiver$HttpWorker.doRequest(HttpMessageReceiver.java:273)
at
org.mule.transport.http.HttpMessageReceiver$HttpWorker.processRequest(HttpMessageReceiver.java:227)
at
org.mule.transport.http.HttpMessageReceiver$HttpWorker.run(HttpMessageReceiver.java:190)
at org.mule.work.WorkerContext.run(WorkerContext.java:310)
at
edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
at
edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:575)
at java.lang.Thread.run(Unknown Source)
antoine.borg wrote:
>
> Hi,
>
> In your chaining router, you need to make sure to configure the
> synchronous attribute of the outbound endpoint properly. Post some
> config and we'll be able to help
>
> A
>
>
--
View this message in context: http://www.nabble.com/http-outbound-endpoint-and-chaining-router-tp25614433p25645415.html
Sent from the Mule - User mailing list archive at Nabble.com.
A
--
Antoine Borg, Director of Services | Tel: +32 28 504 696
ricston Ltd., BP 2, 1180 Uccle, Brussels, BELGIUM
See our full schedule of Mule and Android courses:
http://www.ricston.com/courses/schedules/
email: _antoin...@ricston.com <mailto:antoin...@ricston.com> |
blog: blog.ricston.com <http://blog.ricston.com> | web: ricston.com
<http://www.ricston.com/>
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