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Ravi Undupitiya commented on SYNAPSE-1015: ------------------------------------------ This fix is committed with revision 1758147. > Message building fails at high concurrency when the outsequence is content > aware > --------------------------------------------------------------------------------- > > Key: SYNAPSE-1015 > URL: https://issues.apache.org/jira/browse/SYNAPSE-1015 > Project: Synapse > Issue Type: Bug > Components: Core, Transports > Affects Versions: 2.1 > Reporter: Senduran > Assignee: Hiranya Jayathilaka > Priority: Blocker > Attachments: controlled-bytebuffer-fix.diff > > > When invoke the following proxy at a concurrency (around 200) > {code:xml} > <proxy xmlns="http://ws.apache.org/ns/synapse" > name="HelloProxy" > transports="https,http" > statistics="disable" > trace="disable" > startOnLoad="true"> > <target> > <inSequence> > <send> > <endpoint> > <address uri="http://localhost:9765/services/HelloService/"/> > </endpoint> > </send> > </inSequence> > <outSequence> > <enrich> > <source type="inline" clone="true"> > <sss xmlns="">a</sss> > </source> > <target type="property" property="bar"/> > </enrich> > <send/> > </outSequence> > </target> > <publishWSDL uri="http://localhost:9765/services/HelloService?wsdl"/> > <description/> > </proxy> > {code} > Following exception occurs after a while, > {code} > 2016-05-23 23:51:09,455 [-] [PassThroughMessageProcessor-30] ERROR RelayUtils > Error while building PassThrough stream > org.apache.axiom.om.DeferredParsingException: > com.ctc.wstx.exc.WstxUnexpectedCharException: Illegal character (NULL, > unicode 0) encountered: not valid in any content > at [row,col {unknown-source}]: [1,1] > at > org.apache.axiom.om.impl.builder.StAXOMBuilder.parserNext(StAXOMBuilder.java:681) > at > org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:184) > at > org.apache.axiom.core.CoreParentNodeSupport.ajc$interMethod$org_apache_axiom_core_CoreParentNodeSupport$org_apache_axiom_core_CoreParentNode$buildNext(CoreParentNodeSupport.aj:96) > at > org.apache.axiom.om.impl.llom.OMDocumentImpl.buildNext(OMDocumentImpl.java:1) > at > org.apache.axiom.core.CoreParentNodeSupport.ajc$interMethodDispatch1$org_apache_axiom_core_CoreParentNodeSupport$org_apache_axiom_core_CoreParentNode$buildNext(CoreParentNodeSupport.aj) > at > org.apache.axiom.core.CoreParentNodeSupport.ajc$interMethod$org_apache_axiom_core_CoreParentNodeSupport$org_apache_axiom_core_CoreParentNode$coreGetFirstChild(CoreParentNodeSupport.aj:113) > at > org.apache.axiom.om.impl.llom.OMDocumentImpl.coreGetFirstChild(OMDocumentImpl.java:1) > at > org.apache.axiom.core.CoreParentNodeSupport.ajc$interMethodDispatch1$org_apache_axiom_core_CoreParentNodeSupport$org_apache_axiom_core_CoreParentNode$coreGetFirstChild(CoreParentNodeSupport.aj) > at > org.apache.axiom.core.CoreDocumentSupport.ajc$interMethod$org_apache_axiom_core_CoreDocumentSupport$org_apache_axiom_core_CoreDocument$coreGetDocumentElement(CoreDocumentSupport.aj:42) > at > org.apache.axiom.om.impl.llom.OMDocumentImpl.coreGetDocumentElement(OMDocumentImpl.java:1) > at > org.apache.axiom.om.impl.common.AxiomDocumentSupport.ajc$interMethod$org_apache_axiom_om_impl_common_AxiomDocumentSupport$org_apache_axiom_om_impl_intf_AxiomDocument$getOMDocumentElement(AxiomDocumentSupport.aj:32) > at > org.apache.axiom.om.impl.llom.OMDocumentImpl.getOMDocumentElement(OMDocumentImpl.java:1) > at > org.apache.axiom.om.impl.builder.StAXOMBuilder.getDocumentElement(StAXOMBuilder.java:557) > at > org.apache.axiom.om.impl.builder.StAXOMBuilder.getDocumentElement(StAXOMBuilder.java:553) > at > org.apache.axis2.builder.SOAPBuilder.processDocument(SOAPBuilder.java:53) > at > org.apache.synapse.transport.passthru.util.DeferredMessageBuilder.getDocument(DeferredMessageBuilder.java:114) > at > org.apache.synapse.transport.passthru.util.RelayUtils.buildMessage(RelayUtils.java:146) > at > org.apache.synapse.transport.passthru.util.RelayUtils.buildMessage(RelayUtils.java:86) > at > org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:62) > at > org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:114) > at > org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:230) > at > org.apache.synapse.core.axis2.SynapseCallbackReceiver.handleMessage(SynapseCallbackReceiver.java:444) > at > org.apache.synapse.core.axis2.SynapseCallbackReceiver.receive(SynapseCallbackReceiver.java:221) > at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:169) > at > org.apache.synapse.transport.passthru.ClientWorker.run(ClientWorker.java:221) > at > org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:173) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > Caused by: com.ctc.wstx.exc.WstxUnexpectedCharException: Illegal character > (NULL, unicode 0) encountered: not valid in any content > at [row,col {unknown-source}]: [1,1] > at > com.ctc.wstx.sr.StreamScanner.constructNullCharException(StreamScanner.java:630) > at > com.ctc.wstx.sr.StreamScanner.throwInvalidSpace(StreamScanner.java:660) > at > com.ctc.wstx.sr.StreamScanner.throwInvalidSpace(StreamScanner.java:651) > at > com.ctc.wstx.sr.BasicStreamReader.readSpacePrimary(BasicStreamReader.java:4965) > at > com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:2008) > at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1134) > at > org.apache.axiom.util.stax.wrapper.XMLStreamReaderWrapper.next(XMLStreamReaderWrapper.java:225) > at > org.apache.axiom.util.stax.dialect.DisallowDoctypeDeclStreamReaderWrapper.next(DisallowDoctypeDeclStreamReaderWrapper.java:34) > at > org.apache.axiom.util.stax.wrapper.XMLStreamReaderWrapper.next(XMLStreamReaderWrapper.java:225) > at > org.apache.axiom.om.impl.builder.StAXOMBuilder.parserNext(StAXOMBuilder.java:666) > ... 28 more > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@synapse.apache.org For additional commands, e-mail: dev-h...@synapse.apache.org