[SYNAPSE-791] InMemoryMessageStore fails to store message when using with servlet transport

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Assignee: Charith Wickramarachchi
• Reporter: Miyuru
• Created: 11/Aug/11 11:43
• Updated: 25/Jan/12 11:11
• Resolved: 25/Jan/12 11:11

Description

Fails when tries to send message using a message processor because message envelop is not persisted

[2011-08-11 17:09:06,900] INFO - HTTPSender Unable to sendViaPost to urlhttp://localhost:9000/services/SimpleStockQuoteService
org.apache.axis2.AxisFault: Trying to write END_DOCUMENT when document has no root (ie. trying to output empty document).
at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
at org.apache.axis2.transport.http.SOAPMessageFormatter.writeTo(SOAPMessageFormatter.java:78)
at org.apache.axis2.transport.http.AxisRequestEntity.writeRequest(AxisRequestEntity.java:84)
at org.apache.commons.httpclient.methods.EntityEnclosingMethod.writeRequestBody(EntityEnclosingMethod.java:499)
at org.apache.commons.httpclient.HttpMethodBase.writeRequest(HttpMethodBase.java:2114)
at org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java:1096)
at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:398)
at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
at org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:621)
at org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:193)
at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:75)
at org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:449)
at org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:276)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:443)
at org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:278)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
at org.apache.synapse.core.axis2.Axis2FlexibleMEPClient.send(Axis2FlexibleMEPClient.java:411)
at org.apache.synapse.core.axis2.Axis2Sender.sendOn(Axis2Sender.java:57)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.send(Axis2SynapseEnvironment.java:271)
at org.apache.synapse.endpoints.AbstractEndpoint.send(AbstractEndpoint.java:292)
at org.apache.synapse.endpoints.AddressEndpoint.send(AddressEndpoint.java:59)
at org.apache.synapse.mediators.builtin.SendMediator.mediate(SendMediator.java:87)
at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:60)
at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:114)
at org.apache.synapse.message.processors.sampler.SamplingJob$1.run(SamplingJob.java:80)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: javax.xml.stream.XMLStreamException: Trying to write END_DOCUMENT when document has no root (ie. trying to output empty document).