I don't know what the error is. But since you can get the source code for both Axis2 and Tomcat4, I suggest you walk through them both in a debugger, or at least check out each line that is in the NullPointerException call stack. I think the null pointer should be fixed first. -jeff
-----Original Message----- From: Andrew Martin [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 21, 2007 10:11 AM To: axis-user@ws.apache.org Subject: Re: [Axis2]https server problem Thanks for responding. I changed my log settings so that both error messages would be written to the same log. The first one I mentioned, the NullPointerException at: org.apache.axis2.engine.InstanceDispatcher.fillContextsFromSessionContex t (InstanceDispatcher.java:123) is written before the second one I mentioned, the java.lang.IllegalStateException at: org.apache.coyote.Response.reset(Response.java:340) Does that still seem like a Tomcat problem? Since the Axis2 problem happens first, it seems like that might be causing the later problem. Also, this worked fine before I switched from Axis1 to Axis2, and I haven't changed Tomcat. Andrew Walker, Jeff wrote: > Looks like a Tomcat error. > Try sending the problem to the Tomcat users list: > [EMAIL PROTECTED] > > I think you need to subscribe first, go here: > http://tomcat.apache.org/lists.html#tomcat-users > -jeff > > > -----Original Message----- > From: Andrew Martin [mailto:[EMAIL PROTECTED] > Sent: Tuesday, August 21, 2007 8:56 AM > To: axis-user@ws.apache.org > Subject: Re: [Axis2]https server problem > > In case it makes a difference, my Java version is 1.4.2_03 and my OS is > Windows XP Professional. Is there any other information that might help > diagnose my problem? > > Andrew > > Andrew Martin wrote: >> I just noticed that an error is being written to a log file that I >> didn't know about whenever this error happens. I don't know what it >> means, though. Here it is: >> ErrorDispatcherValve[localhost]: Exception Processing >> ErrorPage[errorCode=500, location=/axis2-web/Error/error500.jsp] >> java.lang.IllegalStateException >> at org.apache.coyote.Response.reset(Response.java:340) >> at > org.apache.coyote.tomcat4.CoyoteResponse.reset(CoyoteResponse.java:628) >> at > org.apache.coyote.tomcat4.CoyoteResponse.reset(CoyoteResponse.java:824) >> at >> > org.apache.catalina.valves.ErrorDispatcherValve.custom(ErrorDispatcherVa > lve.java:413) >> at >> > org.apache.catalina.valves.ErrorDispatcherValve.status(ErrorDispatcherVa > lve.java:327) >> at >> > org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa > lve.java:181) >> at >> > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i > nvokeNext(StandardPipeline.java:641) >> at >> > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java > :163) >> at >> > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i > nvokeNext(StandardPipeline.java:641) >> at >> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 > 80) >> at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) >> at >> > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. > java:174) >> at >> > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i > nvokeNext(StandardPipeline.java:643) >> at >> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 > 80) >> at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) >> at > org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:199) >> at >> > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:82 > 8) >> at >> > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processC > onnection(Http11Protocol.java:700) >> at >> > org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:58 > 4) >> at >> > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool > .java:683) >> at java.lang.Thread.run(Unknown Source) >> >> Andrew >> >> Andrew Martin wrote: >>> I've tried disabling my initialization service, but I still have the >>> same problem. So I think it must be a problem with my configuration. >>> Does anyone know of something I could be doing in my configuration > files >>> that would cause this? >>> >>> Andrew >>> >>> Andrew Martin wrote: >>>> Does it seem reasonable to believe that my certificate is installed >>>> correctly since no error occurs before reaching AxisServlet? If > there >>>> was a certificate problem, I'd get an error related to that sooner, >>>> wouldn't I? >>>> >>>> Is there anything that Axis2 does differently between http and > https? >>>> Andrew >>>> >>>> Andrew Martin wrote: >>>>> When I invoke my service via https, a NullPointerException occurs > in > org.apache.axis2.engine.InstanceDispatcher.fillContextsFromSessionContex > t >>>>> before my own service code is invoked. The line is: >>>>> TransportListener listener = > msgContext.getTransportIn().getReceiver(); >>>>> getTransportIn() seems to be returning null. It works via http, > though. >>>>> I'm using Tomcat 4.1.30 and Axis2 1.2. >>>>> >>>>> Could this be caused by a mistake in one of my configuration files? > Or >>>>> is there something that I might be doing my initialization service > that >>>>> runs at startup which would cause problems for later service calls? >>>>> >>>>> Here's the complete stack trace: >>>>> Exception: org.apache.axis2.AxisFault: > java.lang.NullPointerException >>>>> at > org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:178) >>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) >>>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) >>>>> at >>>>> > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica > tionFilterChain.java:247) >>>>> at >>>>> > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt > erChain.java:193) >>>>> at >>>>> > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv > e.java:256) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i > nvokeNext(StandardPipeline.java:643) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 > 80) >>>>> at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) >>>>> at >>>>> > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv > e.java:191) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i > nvokeNext(StandardPipeline.java:643) >>>>> at >>>>> > org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.ja > va:246) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i > nvokeNext(StandardPipeline.java:641) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 > 80) >>>>> at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) >>>>> at >>>>> > org.apache.catalina.core.StandardContext.invoke(StandardContext.java:242 > 2) >>>>> at >>>>> > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java > :180) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i > nvokeNext(StandardPipeline.java:643) >>>>> at >>>>> > org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa > lve.java:171) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i > nvokeNext(StandardPipeline.java:641) >>>>> at >>>>> > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java > :163) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i > nvokeNext(StandardPipeline.java:641) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 > 80) >>>>> at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) >>>>> at >>>>> > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve. > java:174) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.i > nvokeNext(StandardPipeline.java:643) >>>>> at >>>>> > org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:4 > 80) >>>>> at > org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) >>>>> at > org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:199) >>>>> at >>>>> > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:82 > 8) >>>>> at >>>>> > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processC > onnection(Http11Protocol.java:700) >>>>> at >>>>> > org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:58 > 4) >>>>> at >>>>> > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool > .java:683) >>>>> at java.lang.Thread.run(Unknown Source) >>>>> Caused by: java.lang.NullPointerException >>>>> at >>>>> > org.apache.axis2.engine.InstanceDispatcher.fillContextsFromSessionContex > t(InstanceDispatcher.java:123) >>>>> at >>>>> > org.apache.axis2.engine.InstanceDispatcher.invoke(InstanceDispatcher.jav > a:70) >>>>> at org.apache.axis2.engine.Phase.invoke(Phase.java:383) >>>>> at > org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:203) >>>>> at > org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:131) >>>>> at >>>>> > org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostReques > t(HTTPTransportUtils.java:279) >>>>> at > org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:116) >>>>> ... 33 more > -- Andrew Martin Computer Programmer Regenstrief Institute, Inc. 410 West 10th Street, Suite 2000 Indianapolis, IN 46202-3012 Phone: (317) 423-5542 Fax: (317) 423-5695 [EMAIL PROTECTED] Confidentiality Notice: The contents of this message and any files transmitted with it may contain confidential and/or privileged information and are intended solely for the use of the named addressee(s). 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