The Synapse proxy is unable to pass request to the Amazon service. below is my synapse_sample.xml code
<definitions xmlns="http://ws.apache.org/ns/synapse";> <proxy name="AmazonProxy"> <target> <endpoint> <address uri="http://soap.amazon.com/onca/soap?Service=AWSECommerceService"/> </endpoint> <outSequence> <send/> </outSequence> </target> <publishWSDL uri="file:repository/conf/sample/resources/proxy/AWSECommerceService.wsdl"/> </proxy> <send/> </definitions> and the client code segment which calls it is as below: String trpUrl = "http://localhost:8080/AmazonProxy";; String addUrl = "http://soap.amazon.com/onca/soap?Service=AWSECommerceService";; Options options = new Options(); options.setTo(new EndpointReference(addUrl)); options.setProperty(Constants.Configuration.TRANSPORT_URL, trpUrl); OMElement result = serviceClient.sendReceive(payload); where the payload is the following xml: <m:ItemLookup xmlns:m="http://webservices.amazon.com/AWSECommerceService/2005-03-23";> <m:Request><m:ContentType>text/html</m:ContentType><m:IdType>ASIN</m:IdType><m:ItemId>0706922611</m:ItemId><m:SubscriptionId>0525E2PQ81DD7ZTWTK82</m:SubscriptionId></m:Request></m:ItemLookup> On running the client code i get the following exception in the Synapse console: SequenceMediator End : Sequence <main> Exception in thread "HttpCoreNIOSender" java.lang.NullPointerException at org.apache.synapse.transport.nhttp.HttpCoreNIOSender$3.handleError(Ht tpCoreNIOSender.java:460) at org.apache.synapse.transport.nhttp.HttpCoreNIOSender$3.timeout(HttpCo reNIOSender.java:439) at org.apache.http.impl.nio.reactor.SessionRequestImpl.timeout(SessionRe questImpl.java:151) at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processTi meouts(DefaultConnectingIOReactor.java:149) at org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor.processEv ents(DefaultConnectingIOReactor.java:93) at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute (AbstractMultiworkerIOReactor.java:157) at org.apache.synapse.transport.nhttp.HttpCoreNIOSender.executeClientEng ine(HttpCoreNIOSender.java:139) at org.apache.synapse.transport.nhttp.HttpCoreNIOSender.access$000(HttpC oreNIOSender.java:68) at org.apache.synapse.transport.nhttp.HttpCoreNIOSender$1.run(HttpCoreNI OSender.java:101) at java.lang.Thread.run(Thread.java:595) Also I am sitting behind network proxy. Please suggest if this is the root of the problem. Where will I have to specify the network proxy settings to get rid of this problem. Please guide me so that Synapse proxy is able to pass request to the Amazon service. Thanks, Faisal -- View this message in context: http://www.nabble.com/Amazon-proxy-unable-to-forward-request-to-amazon-search-service-tp14526765p14526765.html Sent from the Synapse - Dev mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
