I am migrating an application from IBM Websphere to JBoss Portal. This is a portal application and I'm experiencing some authentication issues it seems. I have a WSRP producer on JBoss and a consumer on a separate Liferay (Tomcat) instance. When creating the Liferay consumer the WSDL url is not accessible. From JBoss server.log:
12:35:18,561 WARNING [org.apache.cxf.phase.PhaseInterceptorChain] (http-/127.0.0.1:8080-7) Interceptor for {urn:oasis:names:tc:wsrp:v2:wsdl}WSRPService#{urn:oasis:names:tc:wsrp:v2:intf}getServiceDescription has thrown exception, unwinding n
ow: org.apache.cxf.binding.soap.SoapFault: An error was discovered processing the <wsse:Security> header.
at org.apache.cxf.ws.security.wss4j.WSS4JInInterceptor.createSoapFault(WSS4JInInterceptor.java:874)
at org.apache.cxf.ws.security.wss4j.WSS4JInInterceptor.handleMessage(WSS4JInInterceptor.java:329)
at org.jboss.wsf.stack.cxf.security.authentication.SubjectCreatingInterceptor.handleMessage(SubjectCreatingInterceptor.java:101)
at org.gatein.wsrp.wss.cxf.producer.GTNSubjectCreatingInterceptor.handleMessage(GTNSubjectCreatingInterceptor.java:89) [wsrp-wss-jboss7-2.3.4.Final-redhat-1.jar:2.3.4.Final-redhat-1]
at org.gatein.wsrp.wss.cxf.producer.GTNSubjectCreatingInterceptor.handleMessage(GTNSubjectCreatingInterceptor.java:49) [wsrp-wss-jboss7-2.3.4.Final-redhat-1.jar:2.3.4.Final-redhat-1]
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:272) [cxf-api-2.7.14.redhat-1.jar:2.7.14.redhat-1]
at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) [cxf-api-2.7.14.redhat-1.jar:2.7.14.redhat-1]
at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:249)
at org.jboss.wsf.stack.cxf.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:97)
at org.jboss.wsf.stack.cxf.transport.ServletHelper.callRequestHandler(ServletHelper.java:131)
at org.jboss.wsf.stack.cxf.CXFServletExt.invoke(CXFServletExt.java:88)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:286)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:206)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.2.Final-redhat-2.jar:1.0.2.Final-redhat-2]
at org.jboss.wsf.stack.cxf.CXFServletExt.service(CXFServletExt.java:136)
at org.jboss.wsf.spi.deployment.WSFServlet.service(WSFServlet.java:140) [jbossws-spi-2.3.1.Final-redhat-1.jar:2.3.1.Final-redhat-1]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.2.Final-redhat-2.jar:1.0.2.Final-redhat-2]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:295) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.gatein.wsrp.servlet.ServletAccessFilter.doFilter(ServletAccessFilter.java:56) [wsrp-common-2.3.4.Final-redhat-1.jar:2.3.4.Final-redhat-1]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:246) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:231) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:149) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:420) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:169) [jboss-as-web-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:150) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:97) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:102) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:854) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:926) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_45]
Caused by: org.apache.ws.security.WSSecurityException: Failed Authentication : Subject has not been created
at org.jboss.wsf.stack.cxf.security.authentication.SubjectCreatingInterceptor.setSubject(SubjectCreatingInterceptor.java:161)
at org.jboss.wsf.stack.cxf.security.authentication.SubjectCreatingInterceptor$CustomValidator.verifyUnknownPassword(SubjectCreatingInterceptor.java:236)
at org.apache.ws.security.validate.UsernameTokenValidator.validate(UsernameTokenValidator.java:110)
at org.apache.ws.security.processor.UsernameTokenProcessor.handleUsernameToken(UsernameTokenProcessor.java:181)
at org.apache.ws.security.processor.UsernameTokenProcessor.handleToken(UsernameTokenProcessor.java:67)
at org.apache.ws.security.WSSecurityEngine.processSecurityHeader(WSSecurityEngine.java:402)
at org.apache.cxf.ws.security.wss4j.WSS4JInInterceptor.handleMessage(WSS4JInInterceptor.java:272)
... 32 more
Caused by: java.lang.SecurityException: JBWS024047: Authentication failed, principal=tester
at org.jboss.wsf.stack.cxf.security.authentication.SubjectCreator.createSubject(SubjectCreator.java:101)
at org.jboss.wsf.stack.cxf.security.authentication.SubjectCreatingInterceptor.createSubject(SubjectCreatingInterceptor.java:245)
at org.jboss.wsf.stack.cxf.security.authentication.SubjectCreatingInterceptor.setSubject(SubjectCreatingInterceptor.java:155)
... 38 more
And from Liferay server.log:
An error was discovered processing the <wsse:Security> header.
at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:609)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1782)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2973)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:117)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:649)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:333)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
I am very new to web services/SOAP/etc. and am not sure how to troubleshoot this. I have created identical users several times on both servers but no luck. I have tried to use Fiddler to try to further troubleshoot the SOAP headers but did not glean much useful information. I would appreciate any tips or pointers.
Per Red Hat support, this is a bug. Please see:
https://bugzilla.redhat.com/show_bug.cgi?id=1258530
Related
I am working on springboot & AWS X-Ray integration, as part of this we pushed our code and deployed springboot app and x-ray deamon as a sidecar container in ESC Fargate task on production environmenet and everything works fine, however we dont need any x-ray support for lower environmenets like QA and STAGE so we are not deploying x-ray deamon; beacuse of that the existing code is not able to connect to x-ray deamon and throwing below exception.
04:54:12.364 [pool-2-thread-1] ERROR com.amazonaws.xray.strategy.sampling.pollers.RulePoller -Encountered error polling GetSamplingRules:
com.amazonaws.xray.internal.XrayClientException: Could not serialize and send request.
at com.amazonaws.xray.internal.UnsignedXrayClient.sendRequest(UnsignedXrayClient.java:142) ~[core-commons-qa2-1.0.0.jar!/:?]
at com.amazonaws.xray.internal.UnsignedXrayClient.getSamplingRules(UnsignedXrayClient.java:112) ~[core-commons-qa2-1.0.0.jar!/:?]
at com.amazonaws.xray.strategy.sampling.pollers.RulePoller.pollRule(RulePoller.java:100) ~[core-commons-qa2-1.0.0.jar!/:?]
at com.amazonaws.xray.strategy.sampling.pollers.RulePoller.lambda$start$0(RulePoller.java:72) ~[core-commons-qa2-1.0.0.jar!/:?]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305) [?:?]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305) [?:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
at java.lang.Thread.run(Thread.java:829) [?:?]
Caused by: java.net.ConnectException: Connection refused (Connection refused)
at java.net.PlainSocketImpl.socketConnect(Native Method) ~[?:?]
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:399) ~[?:?]
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:242) ~[?:?]
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:224) ~[?:?]
at java.net.Socket.connect(Socket.java:609) ~[?:?]
How do we handle this kind of scnario where we can successfuly run the same code base on lower environments without removing X-Ray SDK code ? Is there any configuration exists to check and instrument only if X-ray deamon is running ? please shed some light here.
Using wso2am-2.2.0 with wum we are running gateway instances in a cluster as -Dprofile=gateway-manager
in the logs after the startup I see an exception
Caused by: java.lang.NoClassDefFoundError: org/wso2/carbon/apimgt/micro/gateway/usage/publisher/util/UsagePublisherException
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
at java.lang.Class.getConstructor0(Class.java:3075)
at java.lang.Class.getDeclaredConstructor(Class.java:2178)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:78)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory
.java:1032)
... 135 more
Caused by: java.lang.ClassNotFoundException: org.wso2.carbon.apimgt.micro.gateway.usage.publisher.util.UsagePublisherException
at org.wso2.carbon.webapp.mgt.l
When the gateway is used (an API is invoked), I see following exception:
TID: [-1234] [] ERROR {org.wso2.carbon.apimgt.gateway.throttling.publisher.ThrottleDataPublisher} - Error while publishing throttling events to global policy server {org.wso2.carbon.apimgt.gateway.throttling.publisher.ThrottleDataPublisher}
java.lang.NullPointerException
at org.wso2.carbon.apimgt.gateway.throttling.publisher.ThrottleDataPublisher.publishNonThrottledEvent(ThrottleDataPublisher.java:121)
at org.wso2.carbon.apimgt.gateway.handlers.throttling.ThrottleHandler.doRoleBasedAccessThrottlingWithCEP(ThrottleHandler.java:349)
at org.wso2.carbon.apimgt.gateway.handlers.throttling.ThrottleHandler.doThrottle(ThrottleHandler.java:512)
at org.wso2.carbon.apimgt.gateway.handlers.throttling.ThrottleHandler.handleRequest(ThrottleHandler.java:460)
at org.apache.synapse.rest.API.process(API.java:325)
at org.apache.synapse.rest.RESTRequestHandler.dispatchToAPI(RESTRequestHandler.java:90)
at org.apache.synapse.rest.RESTRequestHandler.process(RESTRequestHandler.java:69)
at org.apache.synapse.core.axis2.Axis2SynapseEnvironment.injectMessage(Axis2SynapseEnvironment.java:303)
at org.apache.synapse.core.axis2.SynapseMessageReceiver.receive(SynapseMessageReceiver.java:92)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.synapse.transport.passthru.ServerWorker.processNonEntityEnclosingRESTHandler(ServerWorker.java:337)
at org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:158)
at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
and as well seems the throttling data are not propagated (I don't see them processed by the analytics)
We have a web service where sometimes the clients are stuck in a loop and are harassing the server, using up threads and causing high CPU. We would like to force the client to hit a timeout, but not use a thread in our thread pool (by sleeping, for example). We're using Jetty to supply the web services:
at sun.reflect.GeneratedMethodAccessor102.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.sun.xml.ws.api.server.InstanceResolver$1.invoke(InstanceResolver.java:250)
at com.sun.xml.ws.server.InvokerTube$2.invoke(InvokerTube.java:149)
at com.sun.xml.ws.server.sei.SEIInvokerTube.processRequest(SEIInvokerTube.java:88)
at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:1063)
at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:979)
at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:950)
at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:825)
at com.sun.xml.ws.server.WSEndpointImpl$2.process(WSEndpointImpl.java:380)
at com.sun.xml.ws.transport.http.HttpAdapter$HttpToolkit.handle(HttpAdapter.java:651)
at com.sun.xml.ws.transport.http.HttpAdapter.handle(HttpAdapter.java:264)
at com.sun.xml.ws.transport.http.servlet.ServletAdapter.invokeAsync(ServletAdapter.java:218)
at com.sun.xml.ws.transport.http.servlet.WSServletDelegate.doGet(WSServletDelegate.java:159)
at com.sun.xml.ws.transport.http.servlet.WSServletDelegate.doPost(WSServletDelegate.java:194)
at com.sun.xml.ws.transport.http.servlet.WSServlet.doPost(WSServlet.java:80)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
at org.eclipse.jetty.server.handler.DebugHandler.handle(DebugHandler.java:81)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:485)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:290)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248)
at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:606)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:535)
at java.lang.Thread.run(Thread.java:745)
Any way to have the web server abort the work but NOT return any response to the client?
UPDATE: For clarification - we control ONLY the server. We do not control the clients.
You may find this link informative!
Having a BPEL process creating a human task, creating a RemoteTask throws the following exception (note that the BPEL process runs ok until the human task and I can create the human task invoking its WS endpoint)) :
Error sending message to Axis2 for ODE mex
{PartnerRoleMex#hqejbhcnphrbsqc3x2nneo [PID {http://b2bg2.imtech.realdolmen.com/bps/sample}HumanTaskTest-17] calling org.apache.ode.bpel.epr.WSAEndpoint#4e72a575.ErrorHandling(...) Status REQUEST}
org.apache.axis2.AxisFault: Transport error: 411 Error: Length Required
at org.apache.axis2.transport.http.HTTPSender.handleResponse(HTTPSender.java:331)
at org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:196)
at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:77)
at org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:451)
at org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:278)
at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
at org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297)
at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
at org.wso2.carbon.bpel.core.ode.integration.utils.AxisServiceUtils.invokeService(AxisServiceUtils.java:316)
at org.wso2.carbon.bpel.core.ode.integration.PartnerService.invoke(PartnerService.java:324)
at org.wso2.carbon.bpel.core.ode.integration.BPELMessageExchangeContextImpl.invokePartner(BPELMessageExchangeContextImpl.java:43)
at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.invoke(BpelRuntimeContextImpl.java:897)
at org.apache.ode.bpel.runtime.INVOKE.run(INVOKE.java:130)
at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.ode.jacob.vpu.JacobVPU$JacobThreadImpl.run(JacobVPU.java:451)
at org.apache.ode.jacob.vpu.JacobVPU.execute(JacobVPU.java:139)
at org.apache.ode.bpel.engine.BpelRuntimeContextImpl.execute(BpelRuntimeContextImpl.java:1002)
at org.apache.ode.bpel.engine.PartnerLinkMyRoleImpl.invokeNewInstance(PartnerLinkMyRoleImpl.java:208)
at org.apache.ode.bpel.engine.BpelProcess$1.invoke(BpelProcess.java:283)
at org.apache.ode.bpel.engine.BpelProcess.invokeProcess(BpelProcess.java:224)
at org.apache.ode.bpel.engine.BpelProcess.invokeProcess(BpelProcess.java:279)
at org.apache.ode.bpel.engine.BpelProcess.handleJobDetails(BpelProcess.java:434)
at org.apache.ode.bpel.engine.BpelEngineImpl.onScheduledJob
(BpelEngineImpl.java:558)
at org.apache.ode.bpel.engine.BpelServerImpl.onScheduledJob(BpelServerImpl.java:467)
at org.apache.ode.scheduler.simple.SimpleScheduler$RunJob$1.call(SimpleScheduler.java:633)
at org.apache.ode.scheduler.simple.SimpleScheduler$RunJob$1.call(SimpleScheduler.java:627)
at org.apache.ode.scheduler.simple.SimpleScheduler.execTransaction(SimpleScheduler.java:298)
at org.apache.ode.scheduler.simple.SimpleScheduler.execTransaction(SimpleScheduler.java:253)
at org.apache.ode.scheduler.simple.SimpleScheduler$RunJob.call(SimpleScheduler.java:627)
at org.apache.ode.scheduler.simple.SimpleScheduler$RunJob.call(SimpleScheduler.java:611)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
For me it looks like the Content-Length header neither the "chunked" is not present when the web services are called internally between the BPEL process and the HT implemention
Apparently the WSDL of the HT (human task) must have the valid service endpoint address in the service declaration. The default WSDL created by Eclipse (WSO2 DEV) has the endpoint set to the www.example.org.
I assumed the internal transport is used (as it is between processes), but apparently it's not true :(
I created a web app which use mysql. I used spring for the persistence.
Every thing worked on my local tomcat server.
I upload it into cloudfoundary, I follow the instuction and I create a mysql service and I use it
as a service for my web-app.
I try to run the app and I got the following exceptions:
HTTP Status 500 -
--------------------------------------------------------------------------------
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:80)
org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:573)
org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:812)
org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:868)
org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:876)
com.tutorialspoint.StudentJDBCTemplate.create(StudentJDBCTemplate.java:19)
com.tutorialspoint.Hello.doGet(Hello.java:58)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
root cause
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
java.lang.reflect.Constructor.newInstance(Constructor.java:513)
com.mysql.jdbc.Util.handleNewInstance(Util.java:411)
com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1116)
com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:344)
com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2332)
com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2369)
com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2153)
com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:792)
com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47)
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
java.lang.reflect.Constructor.newInstance(Constructor.java:513)
com.mysql.jdbc.Util.handleNewInstance(Util.java:411)
com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:381)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305)
java.sql.DriverManager.getConnection(DriverManager.java:582)
java.sql.DriverManager.getConnection(DriverManager.java:154)
org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriverManager(DriverManagerDataSource.java:173)
org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriver(DriverManagerDataSource.java:164)
org.springframework.jdbc.datasource.AbstractDriverBasedDataSource.getConnectionFromDriver(AbstractDriverBasedDataSource.java:149)
org.springframework.jdbc.datasource.AbstractDriverBasedDataSource.getConnection(AbstractDriverBasedDataSource.java:119)
org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:111)
org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:77)
org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:573)
org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:812)
org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:868)
org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:876)
com.tutorialspoint.StudentJDBCTemplate.create(StudentJDBCTemplate.java:19)
com.tutorialspoint.Hello.doGet(Hello.java:58)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
root cause
java.net.ConnectException: Connection refused
java.net.PlainSocketImpl.socketConnect(Native Method)
java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
java.net.Socket.connect(Socket.java:529)
java.net.Socket.connect(Socket.java:478)
java.net.Socket.<init>(Socket.java:375)
java.net.Socket.<init>(Socket.java:218)
com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:257)
com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:294)
com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2332)
com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2369)
com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2153)
com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:792)
com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47)
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
java.lang.reflect.Constructor.newInstance(Constructor.java:513)
com.mysql.jdbc.Util.handleNewInstance(Util.java:411)
com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:381)
com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305)
java.sql.DriverManager.getConnection(DriverManager.java:582)
java.sql.DriverManager.getConnection(DriverManager.java:154)
org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriverManager(DriverManagerDataSource.java:173)
org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriver(DriverManagerDataSource.java:164)
org.springframework.jdbc.datasource.AbstractDriverBasedDataSource.getConnectionFromDriver(AbstractDriverBasedDataSource.java:149)
org.springframework.jdbc.datasource.AbstractDriverBasedDataSource.getConnection(AbstractDriverBasedDataSource.java:119)
org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:111)
org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:77)
org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:573)
org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:812)
org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:868)
org.springframework.jdbc.core.JdbcTemplate.update(JdbcTemplate.java:876)
com.tutorialspoint.StudentJDBCTemplate.create(StudentJDBCTemplate.java:19)
com.tutorialspoint.Hello.doGet(Hello.java:58)
javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.35 logs.
--------------------------------------------------------------------------------
Apache Tomcat/6.0.35
If the problem is still there: there are 2 ways to configure a connection to CF services.
1) Taking the advantage of "auto-reconfigure". For any Java app, if it is using Spring framework, the doc here specifically described the details: http://docs.cloudfoundry.com/frameworks/java/spring/spring.html
2) For Java apps, other than Spring apps, the details of connection to the CF provisioned services like hostname or password needs to be taken care explicitly. These can be retrieved by an environment variable named "VCAP_SERVICES". Simply this code snippet can achieve that:
System.getenv("VCAP_SERVICES")
After that set the properties to the connection configuration.