[ http://issues.apache.org/jira/browse/AXIS2-1182?page=comments#action_12438983 ] Davanum Srinivas commented on AXIS2-1182: -----------------------------------------
Added the current time stamp to the service name. that should help. ServiceClient.ANON_SERVICE + this.hashCode() + System.currentTimeMillis() thanks, dims > service name clash for callback operation > ----------------------------------------- > > Key: AXIS2-1182 > URL: http://issues.apache.org/jira/browse/AXIS2-1182 > Project: Apache Axis 2.0 (Axis2) > Issue Type: Bug > Components: client-api > Environment: java 1.5, windows sp2 (and mac os 10.4.7) > Reporter: Michele Mazzucco > > After running a stateful web service for some time (~ 4 hours and 3000 > requests) I got some exceptions like this: > Unable to send the response to > [http://10.8.150.50:6060/axis2/services/annonService16226000/annonOutInOp]: > org.apache.axis2.AxisFault: Two services can not have same name, a service > with annonService29404790 already exists in the system > at > org.apache.axis2.engine.AxisConfiguration.addServiceGroup(AxisConfiguration.java:244) > at > org.apache.axis2.engine.AxisConfiguration.addService(AxisConfiguration.java:196) > at > org.apache.axis2.client.ServiceClient.configureServiceClient(ServiceClient.java:109) > at org.apache.axis2.client.ServiceClient.<init>(ServiceClient.java:95) > at > org.apache.axis2.client.ServiceClient.<init>(ServiceClient.java:187) > at > ncl.qosp.controller.RoutingService.sendResultToClient(RoutingService.java:595) > at ncl.qosp.controller.RoutingService.result(RoutingService.java:518) > at sun.reflect.GeneratedMethodAccessor49.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at > org.apache.axis2.receivers.RawXMLINOutMessageReceiver.invokeBusinessLogic(RawXMLINOutMessageReceiver.java:99) > at > org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver.receive(AbstractInOutSyncMessageReceiver.java:39) > at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:508) > at > org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:283) > at > org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:145) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:709) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) > at > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:667) > at > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) > at > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) > at > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) > at java.lang.Thread.run(Thread.java:595) > I think here there are 2 problems: > 1 - the client generated the same random value (annonService16226000): the > used service client is always the same > 2 - the service does not delete this "service" (which is actually used *only* > to send an asynchronous result). > I guess the problem 1 could be resolved using a counter of type long (say > initialized with the current timestamp), that is at the first invocation you > get annonService<init_timestamp>, second invocation (I'm assuming the same > ServiceClient is used) is annonService<init_timestamp + 1>, ecc. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
