I tried with version 2.13.2, but still I am getting the same exception. Than I moved to Camel Version 2.14.0. This time the stack trace is a bit different.
Oct 03, 2014 11:44:05 AM org.restlet.ext.httpclient.internal.HttpMethodCall sendRequest WARNING: An error occurred during the communication with the remote HTTP server. java.net.ConnectException: Connection refused at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:117) at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java:157) at org.apache.http.conn.scheme.SchemeSocketFactoryAdaptor.connectSocket(SchemeSocketFactoryAdaptor.java:65) at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:177) at org.apache.http.impl.conn.AbstractPoolEntry.open(AbstractPoolEntry.java:144) at org.apache.http.impl.conn.AbstractPooledConnAdapter.open(AbstractPooledConnAdapter.java:131) at org.apache.http.impl.client.DefaultRequestDirector.tryConnect(DefaultRequestDirector.java:610) at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:445) at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:863) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:106) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57) at org.restlet.ext.httpclient.internal.HttpMethodCall.sendRequest(HttpMethodCall.java:347) at org.restlet.ext.httpclient.internal.HttpMethodCall.sendRequest(HttpMethodCall.java:371) at org.restlet.engine.adapter.ClientAdapter.commit(ClientAdapter.java:90) at org.restlet.engine.adapter.HttpClientHelper.handle(HttpClientHelper.java:112) at org.restlet.Client.handle(Client.java:162) at org.restlet.Restlet.handle(Restlet.java:351) at org.restlet.Restlet.handle(Restlet.java:364) at org.apache.camel.component.restlet.RestletProducer.process(RestletProducer.java:87) at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191) at org.apache.camel.processor.UnitOfWorkProducer.process(UnitOfWorkProducer.java:74) at org.apache.camel.impl.ProducerCache$2.doInProducer(ProducerCache.java:375) at org.apache.camel.impl.ProducerCache$2.doInProducer(ProducerCache.java:343) at org.apache.camel.impl.ProducerCache.doInProducer(ProducerCache.java:233) at org.apache.camel.impl.ProducerCache.sendExchange(ProducerCache.java:343) at org.apache.camel.impl.ProducerCache.send(ProducerCache.java:201) at org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:128) at org.apache.camel.impl.DefaultProducerTemplate.send(DefaultProducerTemplate.java:115) at org.apache.camel.impl.DefaultProducerTemplate.request(DefaultProducerTemplate.java:297) at constellixrestnotifier.processors.HttpRestProcessor.sendRestRequest(HttpRestProcessor.java:45) at constellixrestnotifier.processors.HttpRestProcessor.process(HttpRestProcessor.java:35) at org.apache.camel.processor.DelegateSyncProcessor.process(DelegateSyncProcessor.java:63) at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:72) at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:398) at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191) at org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:191) at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:105) at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:87) at org.apache.camel.component.jms.EndpointMessageListener.onMessage(EndpointMessageListener.java:103) at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:562) at org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:500) at org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:468) at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:325) at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:263) at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:1101) at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1093) at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:990) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) -- View this message in context: http://camel.465427.n5.nabble.com/Catching-HttpHostConnectException-from-Camel-Restlet-component-tp5757279p5757336.html Sent from the Camel - Users mailing list archive at Nabble.com.