The message may be delivered several times if the http provider
fails to receive a response and retry the http request.
This means that an error occurs when handling the http request.
Do you have a log output at debug level ?
On 12/29/06, stephan.lux <[EMAIL PROTECTED]> wrote:
Hi,
I have two assemblies with a http provider and a consumer deployed in
servicemix 3.1 (snapshot from the 27th of december). The provider is sending
a soap
request to the consumer and the recipient is a servicemix-script endpoint.
In the groovy script I print out the my own job id and perform a database
update.
If I start now one job, the id is printed four times in a period of some
seconds. Then the provider throws the following exception:
ERROR - HttpComponent - Error processing exchange InOnly[
id: ID:71011nrx-10708-1167387825729-14:0
status: Active
role: provider
service: {http://prototypes/servicemix/encashmentout}soapSender
endpoint: soapSender
in: <?xml version="1.0" encoding="UTF-8"?><tns:UpdateJob
xmlns:tns="http://prototypes/servicemix/encashmentin/types"; xmlns:env="ht
tp://schemas.xmlsoap.org/soap/envelope/">
<tns:jobId>7</tns:jobId>
<tns:amount>169.22</tns:amount>
</tns:UpdateJob>
]
org.apache.commons.httpclient.NoHttpResponseException: The server 71011NRX
failed to respond
at
org.apache.commons.httpclient.HttpMethodBase.readStatusLine(HttpMethodBase.java:1835)
at
org.apache.commons.httpclient.HttpMethodBase.readResponse(HttpMethodBase.java:1590)
at
org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:995)
at
org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:397)
at
org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:170)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:396)
at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:346)
at
org.apache.servicemix.http.processors.ProviderProcessor.process(ProviderProcessor.java:168)
at
org.apache.servicemix.common.AsyncBaseLifeCycle.doProcess(AsyncBaseLifeCycle.java:489)
at
org.apache.servicemix.common.AsyncBaseLifeCycle.processExchange(AsyncBaseLifeCycle.java:441)
at
org.apache.servicemix.common.BaseLifeCycle.onMessageExchange(BaseLifeCycle.java:46)
at
org.apache.servicemix.jbi.messaging.DeliveryChannelImpl.processInBound(DeliveryChannelImpl.java:593)
at
org.apache.servicemix.jbi.nmr.flow.AbstractFlow.doRouting(AbstractFlow.java:174)
at
org.apache.servicemix.jbi.nmr.flow.seda.SedaFlow.doRouting(SedaFlow.java:176)
at
org.apache.servicemix.jbi.nmr.flow.seda.SedaQueue$1.run(SedaQueue.java:134)
at
edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:665)
at
edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:690)
at java.lang.Thread.run(Thread.java:595)
I have also tried to use localhost and/or 0.0.0.0. as servername. If I
execute the webservice with the Msxml2.XMLHTTP http client I receive a
status code
12029 as response. As I can remenber, with the servicemix 3.0 release I have
received a 202 response...
Here is my configuration of the http endpoints:
<http:endpoint service="dlva:soapReceiver"
endpoint="soap"
role="consumer"
locationURI="http://${jbi.SoapConsumer.Server}:8192/EncashmentInService/";
defaultMep="http://www.w3.org/2004/08/wsdl/in-only";
soap="true"
wsdlResource="classpath:encashmentin.wsdl"
soapAction="updateEncashmentJob">
</http:endpoint>
<http:endpoint service="dlva:soapSender"
endpoint="soapSender"
role="provider"
locationURI="http://${jbi.SoapProvider.Server}:8192/EncashmentInService/";
wsdlResource="classpath:encashmentin.wsdl"
soap="true"
soapAction="updateEncashmentJob" />
</beans>
Has anyone an idea why the message would be delivered more than one time and
why the provider throws the exception even though the message was processed
at
the first time??? Do I have to set in the groovy script a kind of return
code?
Cheers,
Stephan
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Cheers,
Guillaume Nodet
