Serving a static file with session-destroyed.xpl

> Hi,
>
> i would like to present a informative error message to the users of my OF Application if their session had timed out. So i thought about inserting a processor into context/session-destroyed.xpl that would load a static HTML page with information about the timeout and so on. Which processor could i use for this purpose? Or is there another way to "forward" the user to a static page if the session has timed out?
>
> I tried to implement the resource server, but it seems that this processor isn't available in session-destroyed.xpl :
>
> java.lang.UnsupportedOperationException
>         at org.orbeon.oxf.webapp.ServletContextExternalContext.getResponse(ServletContextExternalContext.java:132)
>         at org.orbeon.oxf.processor.ResourceServer.start(ResourceServer.java:50)
>         at org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>         at org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>         at org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>         at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:88)
>         at org.orbeon.oxf.pipeline.InitUtils.run(InitUtils.java:228)
>         at org.orbeon.oxf.webapp.OPSSessionListenerDelegate.sessionDestroyed(OPSSessionListenerDelegate.java:73)
>         at org.orbeon.oxf.webapp.OPSSessionListener.sessionDestroyed(OPSSessionListener.java:58)
>         at org.apache.catalina.session.StandardSession.expire(StandardSession.java:702)
>         at org.apache.catalina.session.StandardSession.isValid(StandardSession.java:592)
>         at org.apache.catalina.session.ManagerBase.processExpires(ManagerBase.java:681)
>         at org.apache.catalina.session.ManagerBase.backgroundProcess(ManagerBase.java:666)
>         at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1285)
>         at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1570)
>         at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1579)
>         at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1579)
>         at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1559)
>         at java.lang.Thread.run(Unknown Source)
>
>
> florian
>
>
>
> --
> You receive this message as a subscriber of the [hidden email] mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> ObjectWeb mailing lists service home page: http://www.objectweb.org/wws
>
>

> Hi,
>
>> Does anyone of you every implemented such a JavaScript Timer and can
>> offer the code here? That would be great!!
>
> I've build a periodical backup functionality upon the PeriodicalExecuter
> that's part of the prototype JavaScript library. It can quite easily be
> changed to perform a redirect after a certain time.
>
> 1. Get the prototype lib at http://www.prototypejs.org/ (maybe it's
> already incorporated in an OF jar???)
>
> 2. Make sure the lib is available to the browser on page load time -
> i've inserted the necessary code in theme-plain.xsl after the link to
> the orbeon.css:
>
> <xhtml:link rel="stylesheet" href="/config/theme/orbeon.css"
> type="text/css"/>
> <xhtml:script type="text/javascript" src="javascript/my-own-lib.js" />
> <xhtml:script type="text/javascript" src="javascript/prototype.js" />
>
> 3. To initialize the PeriodicalExecuter, i use a little function that
> i've placed in my-own-lib.js (so i don't have to place the code in every
> XForms page):
>
> function initAutoSave() {
>     var perEx = new PeriodicalExecuter(function(pe) {
>         ORBEON.xforms.Document.dispatchEvent(
>             "main-model",
>             "perform-autosave");
>     }, 40);
>     if (!perEx){
>         window.alert("Backup im Hintergrund konnte nicht instantiiert
> werden!");
>         return;
>     } else {
>         window.status = "Backup im Hintergrund instantiiert!";
>     }
> };
>
> This instantiates a new PeriodicalExecuter that's triggered every 40
> seconds and executes a dispatchEvent function. If the Instantiatin fails
> a JS alert appears, otherwise a info in the status bar. The API Doc for
> the PeriodicalExecuter is here:
> http://www.prototypejs.org/api/periodicalExecuter
>
> 4. Call the function on page load time:
>
> <xforms:model id="...">
>     ....
>     <xxforms:script ev:event="xforms-ready">
>         initAutoSave();
>     </xxforms:script>
> </xforms:model>
>
> 5. Implement the Action that should get executed on the Execution of the
> PeriodicalExecuter:
>
> <xforms:model id="main-model">
>     ...
>     <xforms:action id="action-autosave" ev:event="perform-autosave">
>         <xforms:recalculate model="main-model" />
>         <xforms:send submission="autosave" />
>         <xxforms:script ev:event="perform-autosave">
>             var Jetzt = new Date();
>             window.status = "Letztes Backup:" + Jetzt.toLocaleString() ;
>         </xxforms:script>
>     </xforms:action>
> </xforms:model>
>
>
> To perform a redirect, it should be sufficient to add a xforms:load
> inside the action. I'm sure a javasript expert will find many points to
> optimize my example, but at least it works for me :-)
>
>
> florian
>
>
>

> Hi,
> anyone something new on that error-message?
>
> XForms error: oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
> description reading processor output: null nullI had that never before,
> only since i integrated that JavaScript Timer :-((Seems that it may
> cause another bug :-(Any ideas what this could be?Thanks, Marcus
>
>     ----- Original Message -----
>     *From:* Jordi Amatller <mailto:[hidden email]>
>     *To:* [hidden email] <mailto:[hidden email]>
>     *Sent:* Friday, June 22, 2007 12:21 AM
>     *Subject:* RE: [ops-users] Serving a static file with
>     session-destroyed.xpl
>
>     Hi Marcus,
>
>      
>
>     This is what I've done if it can be helpful for you:
>
>      
>
>     On every xhtml page:
>
>     <xforms:model id="main-model"
>     xxforms:external-events="perform-autosave">
>
>           <xxforms:script
>     ev:event="xforms-ready">initAutoSave();</xxforms:script>
>
>           <xforms:action id="action-autosave" ev:event="perform-autosave">
>
>                 <xforms:send submission="logout"/>
>
>           </xforms:action>
>
>           <xforms:submission id="logout" method="post" action="/logout"/>
>
>      
>
>     On my main page-flow.xml:
>
>     <page id="exit" path-info="/logout">
>
>     <action action="/authentication/logout.xpl">
>
>                 <result page="my-home"/>
>
>           </action>
>
>     </page>
>
>      
>
>     And logout.xpl is only this:
>
>     <p:config xmlns:p="http://www.orbeon.com/oxf/pipeline"
>
>               xmlns:oxf="http://www.orbeon.com/oxf/processors">
>
>         <p:processor name="oxf:session-invalidator"/>
>
>     </p:config>
>
>      
>
>     Regards,
>
>     Jordi
>
>      
>
>     -----Mensaje original-----
>     De: Marcus [mailto:[hidden email]]
>     Enviado el: viernes, 22 de junio de 2007 0:07
>     Para: [hidden email]
>     Asunto: Re: [ops-users] Serving a static file with session-destroyed.xpl
>
>      
>
>     Hi,
>
>     after letting the browser for more than a half day open i got the
>     following
>
>     error message:
>
>      
>
>     XForms error: oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
>
>     description reading processor output: null null
>
>      
>
>     Does anyone knows what this means? Besides from that the Timer works
>     fine
>
>     and also the user-session seems to be still alive and working. OK, that
>
>     would be the point to run a second timer, that loggs the user off,
>     but keeps
>
>     the Ajax stuff still working!
>
>     Just like Jordi said - until the problems with sessions are not
>     solves by
>
>     another way, this could be a good way.
>
>     But its also important to keep the concerns about too many sessions
>     hold on
>
>     the server in mind, while not every webapp will have so few
>     concurrent users
>
>     than ours.
>
>      
>
>     Thanks for that stuff, Marcus
>
>      
>
>      
>
>     ----- Original Message -----
>
>     From: "Jordi Amatller" <[hidden email]>
>
>     To: <[hidden email]>
>
>     Sent: Thursday, June 21, 2007 11:51 PM
>
>     Subject: RE: [ops-users] Serving a static file with
>     session-destroyed.xpl
>
>      
>
>      
>
>     Thanks Florian,
>
>      
>
>     It worked for me, this can be a good alternative until the session
>     problems
>
>     are not fixed.
>
>      
>
>     Regarding your source I had to declare as an external event like this:
>
>      
>
>     <xforms:model id="main-model"
>     xxforms:external-events="perform-autosave">
>
>      
>
>     Best regards,
>
>     Jordi
>
>      
>
>     -----Mensaje original-----
>
>     De: Florian Schmitt [mailto:[hidden email]]
>
>     Enviado el: miércoles, 20 de junio de 2007 9:55
>
>     Para: [hidden email]
>
>     Asunto: Re: [ops-users] Serving a static file with session-destroyed.xpl
>
>      
>
>     Hi,
>
>      
>
>     >  Does anyone of you every implemented such a JavaScript Timer and can
>
>     >  offer the code here? That would be great!!
>
>      
>
>     I've build a periodical backup functionality upon the PeriodicalExecuter
>
>     that's part of the prototype JavaScript library. It can quite easily be
>
>     changed to perform a redirect after a certain time.
>
>      
>
>     1. Get the prototype lib at http://www.prototypejs.org/ (maybe it's
>
>     already incorporated in an OF jar???)
>
>      
>
>     2. Make sure the lib is available to the browser on page load time -
>
>     i've inserted the necessary code in theme-plain.xsl after the link to
>
>     the orbeon.css:
>
>      
>
>     <xhtml:link rel="stylesheet" href="/config/theme/orbeon.css"
>
>     type="text/css"/>
>
>     <xhtml:script type="text/javascript" src="javascript/my-own-lib.js" />
>
>     <xhtml:script type="text/javascript" src="javascript/prototype.js" />
>
>      
>
>     3. To initialize the PeriodicalExecuter, i use a little function that
>
>     i've placed in my-own-lib.js (so i don't have to place the code in every
>
>     XForms page):
>
>      
>
>     function initAutoSave() {
>
>          var perEx = new PeriodicalExecuter(function(pe) {
>
>              ORBEON.xforms.Document.dispatchEvent(
>
>                  "main-model",
>
>                  "perform-autosave");
>
>          }, 40);
>
>          if (!perEx){
>
>              window.alert("Backup im Hintergrund konnte nicht instantiiert
>
>     werden!");
>
>              return;
>
>          } else {
>
>              window.status = "Backup im Hintergrund instantiiert!";
>
>          }
>
>     };
>
>      
>
>     This instantiates a new PeriodicalExecuter that's triggered every 40
>
>     seconds and executes a dispatchEvent function. If the Instantiatin fails
>
>     a JS alert appears, otherwise a info in the status bar. The API Doc for
>
>     the PeriodicalExecuter is here:
>
>     http://www.prototypejs.org/api/periodicalExecuter
>
>      
>
>     4. Call the function on page load time:
>
>      
>
>     <xforms:model id="...">
>
>          ....
>
>          <xxforms:script ev:event="xforms-ready">
>
>              initAutoSave();
>
>          </xxforms:script>
>
>     </xforms:model>
>
>      
>
>     5. Implement the Action that should get executed on the Execution of the
>
>     PeriodicalExecuter:
>
>      
>
>     <xforms:model id="main-model">
>
>          ...
>
>          <xforms:action id="action-autosave" ev:event="perform-autosave">
>
>              <xforms:recalculate model="main-model" />
>
>              <xforms:send submission="autosave" />
>
>              <xxforms:script ev:event="perform-autosave">
>
>                  var Jetzt = new Date();
>
>                  window.status = "Letztes Backup:" +
>     Jetzt.toLocaleString() ;
>
>              </xxforms:script>
>
>          </xforms:action>
>
>     </xforms:model>
>
>      
>
>      
>
>     To perform a redirect, it should be sufficient to add a xforms:load
>
>     inside the action. I'm sure a javasript expert will find many points to
>
>     optimize my example, but at least it works for me :-)
>
>      
>
>      
>
>     florian
>
>      
>
>      
>
>      
>
>      
>
>      
>
>      
>
>      
>
>     --------------------------------------------------------------------------------
>
>      
>
>      
>
>     >
>
>     >  --
>
>     >  You receive this message as a subscriber of the
>     [hidden email]
>
>     >  mailing list.
>
>     >  To unsubscribe: mailto:[hidden email]
>
>     >  For general help: mailto:[hidden email]?subject=help
>
>     >  ObjectWeb mailing lists service home page:
>     http://www.objectweb.org/wws
>
>     >
>
>      
>
>      
>
>     ------------------------------------------------------------------------
>
>
>     --
>     You receive this message as a subscriber of the
>     [hidden email] mailing list.
>     To unsubscribe: mailto:[hidden email]
>     For general help: mailto:[hidden email]?subject=help
>     ObjectWeb mailing lists service home page: http://www.objectweb.org/wws
>

> Hi Erik,
> yes, here are some more details, but i still don't know what that means :-(
> Regards, Marcus
>
>
> 2007-06-23 02:41:36,117 http-8085-5 ERROR webapp.ProcessorService  -
> Exception at oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
> description reading processor output
> java.lang.NullPointerException
> at
> org.orbeon.oxf.xforms.XFormsContainingDocument.createDynamicStateDocument(XFormsContainingDocument.java:998)
>
> at
> org.orbeon.oxf.xforms.XFormsContainingDocument.createEncodedDynamicState(XFormsContainingDocument.java:982)
>
> at
> org.orbeon.oxf.xforms.processor.XFormsServer.outputResponse(XFormsServer.java:319)
>
> at org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:264)
> at
> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:49)
>
> at
> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:78)
>
> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter$ForwarderProcessorOutput.read(ProcessorImpl.java:966)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>
> at
> org.orbeon.oxf.processor.validation.MSVValidationProcessor.access$700(MSVValidationProcessor.java:44)
>
> at
> org.orbeon.oxf.processor.validation.MSVValidationProcessor$5.readImpl(MSVValidationProcessor.java:219)
>
> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter.read(ProcessorImpl.java:990)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>
> at
> org.orbeon.oxf.processor.serializer.legacy.XMLSerializer.readInput(XMLSerializer.java:58)
>
> at
> org.orbeon.oxf.processor.serializer.HttpTextSerializer.readInput(HttpTextSerializer.java:54)
>
> at
> org.orbeon.oxf.processor.serializer.HttpSerializerBase$1.read(HttpSerializerBase.java:147)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:470)
>
> at
> org.orbeon.oxf.processor.serializer.HttpSerializerBase.start(HttpSerializerBase.java:138)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>
> at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:233)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>
> at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:88)
> at org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
> at
> org.orbeon.oxf.servlet.OPSServletDelegate.service(OPSServletDelegate.java:148)
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at org.orbeon.oxf.servlet.OPSServlet.service(OPSServlet.java:75)
> 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.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>
> 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.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
>
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
> at
> org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:392)
>
> 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.Http11AprProcessor.process(Http11AprProcessor.java:833)
>
> at
> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:639)
>
> at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285)
> at java.lang.Thread.run(Unknown Source)
>
> 2007-06-23 02:41:36,119 http-8085-5 INFO  webapp.ProcessorService  -
> /xforms-server - Timing: 3204 - Cache hits: 596, fault: 287, adds: 281,
> success rate: 67%
> 2007-06-23 02:41:36,120 http-8085-5 INFO  webapp.ProcessorService  -
> /xforms-server - Received request
> 2007-06-23 02:41:36,162 http-8085-5 INFO  webapp.ProcessorService  -
> /xforms-server - Timing: 42 - Cache hits: 4, fault: 3, adds: 3, success
> rate: 57%
> 2007-06-23 02:41:36,818 http-8085-5 INFO  webapp.ProcessorService  -
> /ops/images/xforms/error.gif - Received request
> 2007-06-23 02:41:36,835 http-8085-5 INFO  webapp.ProcessorService  -
> /ops/images/xforms/error.gif - Timing: 17 - Cache hits: 15, fault: 5,
> adds: 5, success rate: 75%
> 2007-06-23 02:41:39,538 http-8085-5 INFO  webapp.ProcessorService  -
> /xforms-server - Received request
> 2007-06-23 02:41:39,576 http-8085-5 DEBUG processor.XFormsServer  -
> XForms - session cache: found and refreshed entry.
> 2007-06-23 02:41:39,576 http-8085-5 DEBUG processor.XFormsServer  -
> XForms - session cache: found and refreshed entry.
> 2007-06-23 02:41:39,577 http-8085-5 DEBUG processor.XFormsServer  -
> XForms - containing document cache (getContainingDocument): did not find
> document pool in cache.
> 2007-06-23 02:41:39,578 http-8085-5 DEBUG processor.XFormsServer  -
> XForms - creating new ContainingDocument (static state object not
> provided).
> 2007-06-23 02:41:40,286 http-8085-5 DEBUG processor.XFormsServer  -
> XForms - building controls state start.
> 2007-06-23 02:41:40,941 http-8085-5 DEBUG processor.XFormsServer  -
> XForms - building controls state end: 655 ms.
> 2007-06-23 02:41:41,009 http-8085-5 ERROR webapp.ProcessorService  -
> Exception at oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
> description reading processor output
> java.lang.NullPointerException
> at org.orbeon.oxf.xforms.XFormsModel.getObjectByid(XFormsModel.java:159)
> at
> org.orbeon.oxf.xforms.XFormsContainingDocument.getObjectById(XFormsContainingDocument.java:316)
>
> at
> org.orbeon.oxf.xforms.XFormsContainingDocument.executeExternalEvent(XFormsContainingDocument.java:567)
>
> at
> org.orbeon.oxf.xforms.processor.XFormsServer.executeExternalEventPrepareIfNecessary(XFormsServer.java:289)
>
> at org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:244)
> at
> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:49)
>
> at
> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:78)
>
> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter$ForwarderProcessorOutput.read(ProcessorImpl.java:966)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>
> at
> org.orbeon.oxf.processor.validation.MSVValidationProcessor.access$700(MSVValidationProcessor.java:44)
>
> at
> org.orbeon.oxf.processor.validation.MSVValidationProcessor$5.readImpl(MSVValidationProcessor.java:219)
>
> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter.read(ProcessorImpl.java:990)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>
> at
> org.orbeon.oxf.processor.serializer.legacy.XMLSerializer.readInput(XMLSerializer.java:58)
>
> at
> org.orbeon.oxf.processor.serializer.HttpTextSerializer.readInput(HttpTextSerializer.java:54)
>
> at
> org.orbeon.oxf.processor.serializer.HttpSerializerBase$1.read(HttpSerializerBase.java:147)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:470)
>
> at
> org.orbeon.oxf.processor.serializer.HttpSerializerBase.start(HttpSerializerBase.java:138)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>
> at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:233)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>
> at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:88)
> at org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
> at
> org.orbeon.oxf.servlet.OPSServletDelegate.service(OPSServletDelegate.java:148)
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at org.orbeon.oxf.servlet.OPSServlet.service(OPSServlet.java:75)
> 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.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>
> 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.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
>
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
> at
> org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:392)
>
> 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.Http11AprProcessor.process(Http11AprProcessor.java:833)
>
> at
> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:639)
>
> at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285)
> at java.lang.Thread.run(Unknown Source)
>
> 2007-06-23 02:41:42,525 http-8085-5 INFO  webapp.ProcessorService  -
> /xforms-server - Timing: 1373 - Cache hits: 602, fault: 270, adds: 268,
> success rate: 69%
> 2007-06-23 02:41:42,526 http-8085-5 INFO  webapp.ProcessorService  -
> /xforms-server - Received request
> 2007-06-23 02:41:42,562 http-8085-5 INFO  webapp.ProcessorService  -
> /xforms-server - Timing: 36 - Cache hits: 2, fault: 0, adds: 0, success
> rate: 100%
>
>

> Interesting. However line 998 is pointing to a comment in the latest
> code. What build are you using? Can you try with the latest nightly and
> report the latest line number?
>
> -Erik
>
> Marcus wrote:
>> Hi Erik,
>> yes, here are some more details, but i still don't know what that means
>> :-(
>> Regards, Marcus
>>
>>
>> 2007-06-23 02:41:36,117 http-8085-5 ERROR webapp.ProcessorService  -
>> Exception at oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
>> description reading processor output
>> java.lang.NullPointerException
>> at
>> org.orbeon.oxf.xforms.XFormsContainingDocument.createDynamicStateDocument(XFormsContainingDocument.java:998)
>>
>> at
>> org.orbeon.oxf.xforms.XFormsContainingDocument.createEncodedDynamicState(XFormsContainingDocument.java:982)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.outputResponse(XFormsServer.java:319)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:264)
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:49)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:78)
>>
>> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter$ForwarderProcessorOutput.read(ProcessorImpl.java:966)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>
>> at
>> org.orbeon.oxf.processor.validation.MSVValidationProcessor.access$700(MSVValidationProcessor.java:44)
>>
>> at
>> org.orbeon.oxf.processor.validation.MSVValidationProcessor$5.readImpl(MSVValidationProcessor.java:219)
>>
>> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter.read(ProcessorImpl.java:990)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>
>> at
>> org.orbeon.oxf.processor.serializer.legacy.XMLSerializer.readInput(XMLSerializer.java:58)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpTextSerializer.readInput(HttpTextSerializer.java:54)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpSerializerBase$1.read(HttpSerializerBase.java:147)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:470)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpSerializerBase.start(HttpSerializerBase.java:138)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:233)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>
>> at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:88)
>> at
>> org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
>> at
>> org.orbeon.oxf.servlet.OPSServletDelegate.service(OPSServletDelegate.java:148)
>>
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>> at org.orbeon.oxf.servlet.OPSServlet.service(OPSServlet.java:75)
>> 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.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>>
>> 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.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
>>
>> at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
>> at
>> org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:392)
>>
>> 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.Http11AprProcessor.process(Http11AprProcessor.java:833)
>>
>> at
>> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:639)
>>
>> at
>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285)
>> at java.lang.Thread.run(Unknown Source)
>>
>> 2007-06-23 02:41:36,119 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Timing: 3204 - Cache hits: 596, fault: 287, adds: 281,
>> success rate: 67%
>> 2007-06-23 02:41:36,120 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Received request
>> 2007-06-23 02:41:36,162 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Timing: 42 - Cache hits: 4, fault: 3, adds: 3, success
>> rate: 57%
>> 2007-06-23 02:41:36,818 http-8085-5 INFO  webapp.ProcessorService  -
>> /ops/images/xforms/error.gif - Received request
>> 2007-06-23 02:41:36,835 http-8085-5 INFO  webapp.ProcessorService  -
>> /ops/images/xforms/error.gif - Timing: 17 - Cache hits: 15, fault: 5,
>> adds: 5, success rate: 75%
>> 2007-06-23 02:41:39,538 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Received request
>> 2007-06-23 02:41:39,576 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - session cache: found and refreshed entry.
>> 2007-06-23 02:41:39,576 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - session cache: found and refreshed entry.
>> 2007-06-23 02:41:39,577 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - containing document cache (getContainingDocument): did not find
>> document pool in cache.
>> 2007-06-23 02:41:39,578 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - creating new ContainingDocument (static state object not
>> provided).
>> 2007-06-23 02:41:40,286 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - building controls state start.
>> 2007-06-23 02:41:40,941 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - building controls state end: 655 ms.
>> 2007-06-23 02:41:41,009 http-8085-5 ERROR webapp.ProcessorService  -
>> Exception at oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
>> description reading processor output
>> java.lang.NullPointerException
>> at org.orbeon.oxf.xforms.XFormsModel.getObjectByid(XFormsModel.java:159)
>> at
>> org.orbeon.oxf.xforms.XFormsContainingDocument.getObjectById(XFormsContainingDocument.java:316)
>>
>> at
>> org.orbeon.oxf.xforms.XFormsContainingDocument.executeExternalEvent(XFormsContainingDocument.java:567)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.executeExternalEventPrepareIfNecessary(XFormsServer.java:289)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:244)
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:49)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:78)
>>
>> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter$ForwarderProcessorOutput.read(ProcessorImpl.java:966)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>
>> at
>> org.orbeon.oxf.processor.validation.MSVValidationProcessor.access$700(MSVValidationProcessor.java:44)
>>
>> at
>> org.orbeon.oxf.processor.validation.MSVValidationProcessor$5.readImpl(MSVValidationProcessor.java:219)
>>
>> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter.read(ProcessorImpl.java:990)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>
>> at
>> org.orbeon.oxf.processor.serializer.legacy.XMLSerializer.readInput(XMLSerializer.java:58)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpTextSerializer.readInput(HttpTextSerializer.java:54)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpSerializerBase$1.read(HttpSerializerBase.java:147)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:470)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpSerializerBase.start(HttpSerializerBase.java:138)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:233)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>
>> at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:88)
>> at
>> org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
>> at
>> org.orbeon.oxf.servlet.OPSServletDelegate.service(OPSServletDelegate.java:148)
>>
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>> at org.orbeon.oxf.servlet.OPSServlet.service(OPSServlet.java:75)
>> 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.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>>
>> 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.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
>>
>> at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
>> at
>> org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:392)
>>
>> 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.Http11AprProcessor.process(Http11AprProcessor.java:833)
>>
>> at
>> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:639)
>>
>> at
>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285)
>> at java.lang.Thread.run(Unknown Source)
>>
>> 2007-06-23 02:41:42,525 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Timing: 1373 - Cache hits: 602, fault: 270, adds: 268,
>> success rate: 69%
>> 2007-06-23 02:41:42,526 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Received request
>> 2007-06-23 02:41:42,562 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Timing: 36 - Cache hits: 2, fault: 0, adds: 0, success
>> rate: 100%
>>
>>
>
>
> --
> Orbeon Forms - Web Forms for the Enterprise Done the Right Way
> http://www.orbeon.com/
>
>

> Interesting. However line 998 is pointing to a comment in the latest
> code. What build are you using? Can you try with the latest nightly and
> report the latest line number?
>
> -Erik
>
> Marcus wrote:
>> Hi Erik,
>> yes, here are some more details, but i still don't know what that means
>> :-(
>> Regards, Marcus
>>
>>
>> 2007-06-23 02:41:36,117 http-8085-5 ERROR webapp.ProcessorService  -
>> Exception at oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
>> description reading processor output
>> java.lang.NullPointerException
>> at
>> org.orbeon.oxf.xforms.XFormsContainingDocument.createDynamicStateDocument(XFormsContainingDocument.java:998)
>>
>> at
>> org.orbeon.oxf.xforms.XFormsContainingDocument.createEncodedDynamicState(XFormsContainingDocument.java:982)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.outputResponse(XFormsServer.java:319)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:264)
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:49)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:78)
>>
>> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter$ForwarderProcessorOutput.read(ProcessorImpl.java:966)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>
>> at
>> org.orbeon.oxf.processor.validation.MSVValidationProcessor.access$700(MSVValidationProcessor.java:44)
>>
>> at
>> org.orbeon.oxf.processor.validation.MSVValidationProcessor$5.readImpl(MSVValidationProcessor.java:219)
>>
>> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter.read(ProcessorImpl.java:990)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>
>> at
>> org.orbeon.oxf.processor.serializer.legacy.XMLSerializer.readInput(XMLSerializer.java:58)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpTextSerializer.readInput(HttpTextSerializer.java:54)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpSerializerBase$1.read(HttpSerializerBase.java:147)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:470)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpSerializerBase.start(HttpSerializerBase.java:138)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:233)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>
>> at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:88)
>> at
>> org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
>> at
>> org.orbeon.oxf.servlet.OPSServletDelegate.service(OPSServletDelegate.java:148)
>>
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>> at org.orbeon.oxf.servlet.OPSServlet.service(OPSServlet.java:75)
>> 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.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>>
>> 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.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
>>
>> at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
>> at
>> org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:392)
>>
>> 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.Http11AprProcessor.process(Http11AprProcessor.java:833)
>>
>> at
>> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:639)
>>
>> at
>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285)
>> at java.lang.Thread.run(Unknown Source)
>>
>> 2007-06-23 02:41:36,119 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Timing: 3204 - Cache hits: 596, fault: 287, adds: 281,
>> success rate: 67%
>> 2007-06-23 02:41:36,120 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Received request
>> 2007-06-23 02:41:36,162 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Timing: 42 - Cache hits: 4, fault: 3, adds: 3, success
>> rate: 57%
>> 2007-06-23 02:41:36,818 http-8085-5 INFO  webapp.ProcessorService  -
>> /ops/images/xforms/error.gif - Received request
>> 2007-06-23 02:41:36,835 http-8085-5 INFO  webapp.ProcessorService  -
>> /ops/images/xforms/error.gif - Timing: 17 - Cache hits: 15, fault: 5,
>> adds: 5, success rate: 75%
>> 2007-06-23 02:41:39,538 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Received request
>> 2007-06-23 02:41:39,576 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - session cache: found and refreshed entry.
>> 2007-06-23 02:41:39,576 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - session cache: found and refreshed entry.
>> 2007-06-23 02:41:39,577 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - containing document cache (getContainingDocument): did not find
>> document pool in cache.
>> 2007-06-23 02:41:39,578 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - creating new ContainingDocument (static state object not
>> provided).
>> 2007-06-23 02:41:40,286 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - building controls state start.
>> 2007-06-23 02:41:40,941 http-8085-5 DEBUG processor.XFormsServer  -
>> XForms - building controls state end: 655 ms.
>> 2007-06-23 02:41:41,009 http-8085-5 ERROR webapp.ProcessorService  -
>> Exception at oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
>> description reading processor output
>> java.lang.NullPointerException
>> at org.orbeon.oxf.xforms.XFormsModel.getObjectByid(XFormsModel.java:159)
>> at
>> org.orbeon.oxf.xforms.XFormsContainingDocument.getObjectById(XFormsContainingDocument.java:316)
>>
>> at
>> org.orbeon.oxf.xforms.XFormsContainingDocument.executeExternalEvent(XFormsContainingDocument.java:567)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.executeExternalEventPrepareIfNecessary(XFormsServer.java:289)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:244)
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:49)
>>
>> at
>> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:78)
>>
>> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter$ForwarderProcessorOutput.read(ProcessorImpl.java:966)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>
>> at
>> org.orbeon.oxf.processor.validation.MSVValidationProcessor.access$700(MSVValidationProcessor.java:44)
>>
>> at
>> org.orbeon.oxf.processor.validation.MSVValidationProcessor$5.readImpl(MSVValidationProcessor.java:219)
>>
>> at org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter.read(ProcessorImpl.java:990)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>
>> at
>> org.orbeon.oxf.processor.serializer.legacy.XMLSerializer.readInput(XMLSerializer.java:58)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpTextSerializer.readInput(HttpTextSerializer.java:54)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpSerializerBase$1.read(HttpSerializerBase.java:147)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:470)
>>
>> at
>> org.orbeon.oxf.processor.serializer.HttpSerializerBase.start(HttpSerializerBase.java:138)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:233)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>
>> at
>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>
>> at
>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>
>> at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:88)
>> at
>> org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
>> at
>> org.orbeon.oxf.servlet.OPSServletDelegate.service(OPSServletDelegate.java:148)
>>
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>> at org.orbeon.oxf.servlet.OPSServlet.service(OPSServlet.java:75)
>> 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.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>>
>> 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.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
>>
>> at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
>> at
>> org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:392)
>>
>> 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.Http11AprProcessor.process(Http11AprProcessor.java:833)
>>
>> at
>> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:639)
>>
>> at
>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285)
>> at java.lang.Thread.run(Unknown Source)
>>
>> 2007-06-23 02:41:42,525 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Timing: 1373 - Cache hits: 602, fault: 270, adds: 268,
>> success rate: 69%
>> 2007-06-23 02:41:42,526 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Received request
>> 2007-06-23 02:41:42,562 http-8085-5 INFO  webapp.ProcessorService  -
>> /xforms-server - Timing: 36 - Cache hits: 2, fault: 0, adds: 0, success
>> rate: 100%
>>
>>
>
>
> --
> Orbeon Forms - Web Forms for the Enterprise Done the Right Way
> http://www.orbeon.com/
>
>

> Hi Erik,
> i just updated to the last Nightlybuild, and first everythings seems to
> work fine, but no i'm getting more often Errors and don't know why. Only
> "XForms Error" at the top of the page, but without any further
> information :-(
> Also the JavaScript Timer that Florian "provided" seems not to work any
> more for the catch :-( The Session is kept alive, but the typical "Can't
> retrieve from session state" (or similar) apears also more often again :-(
>
> That the content of my log at for the last Error-Message:
> 2007-06-29 13:04:59,091 http-8085-6 INFO  webapp.ProcessorService  -
> /xforms-server - Received request
> 2007-06-29 13:04:59,405 http-8085-6 ERROR webapp.ProcessorService  -
> Exception at oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
> description reading processor output
> java.lang.NullPointerException
> at org.orbeon.oxf.xforms.XFormsModel.getObjectByid(XFormsModel.java:160)
> at
> org.orbeon.oxf.xforms.XFormsContainingDocument.getObjectById(XFormsContainingDocument.java:319)
>
> at
> org.orbeon.oxf.xforms.XFormsContainingDocument.executeExternalEvent(XFormsContainingDocument.java:570)
>
> at
> org.orbeon.oxf.xforms.processor.XFormsServer.executeExternalEventPrepareIfNecessary(XFormsServer.java:291)
>
> at org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:246)
> at
> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:49)
>
> at
> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:78)
>
> at org.orbeon.oxf.processor.ProcessorImpl$7.read(ProcessorImpl.java:1031)
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter$ForwarderProcessorOutput.read(ProcessorImpl.java:985)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:349)
>
> at
> org.orbeon.oxf.processor.validation.MSVValidationProcessor.access$700(MSVValidationProcessor.java:44)
>
> at
> org.orbeon.oxf.processor.validation.MSVValidationProcessor$5.readImpl(MSVValidationProcessor.java:219)
>
> at org.orbeon.oxf.processor.ProcessorImpl$7.read(ProcessorImpl.java:1031)
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1214)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter.read(ProcessorImpl.java:1009)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1214)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:349)
>
> at
> org.orbeon.oxf.processor.serializer.legacy.XMLSerializer.readInput(XMLSerializer.java:58)
>
> at
> org.orbeon.oxf.processor.serializer.HttpTextSerializer.readInput(HttpTextSerializer.java:54)
>
> at
> org.orbeon.oxf.processor.serializer.HttpSerializerBase$1.read(HttpSerializerBase.java:147)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:489)
>
> at
> org.orbeon.oxf.processor.serializer.HttpSerializerBase.start(HttpSerializerBase.java:138)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:555)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>
> at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:230)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>
> at
> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:555)
>
> at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>
> at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:88)
> at org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
> at
> org.orbeon.oxf.servlet.OPSServletDelegate.service(OPSServletDelegate.java:148)
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at org.orbeon.oxf.servlet.OPSServlet.service(OPSServlet.java:75)
> 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.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>
> 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.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
>
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
> at
> org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:392)
>
> 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.Http11AprProcessor.process(Http11AprProcessor.java:833)
>
> at
> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:639)
>
> at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285)
> at java.lang.Thread.run(Unknown Source)
>
> Hope that helps to find an answer! :-(
> Marcus
>
>
>
> ----- Original Message ----- From: "Erik Bruchez" <[hidden email]>
> To: <[hidden email]>
> Sent: Saturday, June 23, 2007 4:12 PM
> Subject: Re: [ops-users] Serving a static file with session-destroyed.xpl
>
>
>> Interesting. However line 998 is pointing to a comment in the latest
>> code. What build are you using? Can you try with the latest nightly and
>> report the latest line number?
>>
>> -Erik
>>
>> Marcus wrote:
>>> Hi Erik,
>>> yes, here are some more details, but i still don't know what that
>>> means :-(
>>> Regards, Marcus
>>>
>>>
>>> 2007-06-23 02:41:36,117 http-8085-5 ERROR webapp.ProcessorService  -
>>> Exception at oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
>>> description reading processor output
>>> java.lang.NullPointerException
>>> at
>>> org.orbeon.oxf.xforms.XFormsContainingDocument.createDynamicStateDocument(XFormsContainingDocument.java:998)
>>>
>>>
>>> at
>>> org.orbeon.oxf.xforms.XFormsContainingDocument.createEncodedDynamicState(XFormsContainingDocument.java:982)
>>>
>>>
>>> at
>>> org.orbeon.oxf.xforms.processor.XFormsServer.outputResponse(XFormsServer.java:319)
>>>
>>>
>>> at
>>> org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:264)
>>> at
>>> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:49)
>>>
>>>
>>> at
>>> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:78)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter$ForwarderProcessorOutput.read(ProcessorImpl.java:966)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.validation.MSVValidationProcessor.access$700(MSVValidationProcessor.java:44)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.validation.MSVValidationProcessor$5.readImpl(MSVValidationProcessor.java:219)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter.read(ProcessorImpl.java:990)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.serializer.legacy.XMLSerializer.readInput(XMLSerializer.java:58)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.serializer.HttpTextSerializer.readInput(HttpTextSerializer.java:54)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.serializer.HttpSerializerBase$1.read(HttpSerializerBase.java:147)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:470)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.serializer.HttpSerializerBase.start(HttpSerializerBase.java:138)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:233)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>>
>>>
>>> at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:88)
>>> at
>>> org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
>>> at
>>> org.orbeon.oxf.servlet.OPSServletDelegate.service(OPSServletDelegate.java:148)
>>>
>>>
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>>> at org.orbeon.oxf.servlet.OPSServlet.service(OPSServlet.java:75)
>>> 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.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
>>>
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>>>
>>>
>>> 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.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
>>>
>>>
>>> at
>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
>>>
>>> at
>>> org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:392)
>>>
>>>
>>> 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.Http11AprProcessor.process(Http11AprProcessor.java:833)
>>>
>>>
>>> at
>>> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:639)
>>>
>>>
>>> at
>>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285)
>>> at java.lang.Thread.run(Unknown Source)
>>>
>>> 2007-06-23 02:41:36,119 http-8085-5 INFO  webapp.ProcessorService  -
>>> /xforms-server - Timing: 3204 - Cache hits: 596, fault: 287, adds: 281,
>>> success rate: 67%
>>> 2007-06-23 02:41:36,120 http-8085-5 INFO  webapp.ProcessorService  -
>>> /xforms-server - Received request
>>> 2007-06-23 02:41:36,162 http-8085-5 INFO  webapp.ProcessorService  -
>>> /xforms-server - Timing: 42 - Cache hits: 4, fault: 3, adds: 3, success
>>> rate: 57%
>>> 2007-06-23 02:41:36,818 http-8085-5 INFO  webapp.ProcessorService  -
>>> /ops/images/xforms/error.gif - Received request
>>> 2007-06-23 02:41:36,835 http-8085-5 INFO  webapp.ProcessorService  -
>>> /ops/images/xforms/error.gif - Timing: 17 - Cache hits: 15, fault: 5,
>>> adds: 5, success rate: 75%
>>> 2007-06-23 02:41:39,538 http-8085-5 INFO  webapp.ProcessorService  -
>>> /xforms-server - Received request
>>> 2007-06-23 02:41:39,576 http-8085-5 DEBUG processor.XFormsServer  -
>>> XForms - session cache: found and refreshed entry.
>>> 2007-06-23 02:41:39,576 http-8085-5 DEBUG processor.XFormsServer  -
>>> XForms - session cache: found and refreshed entry.
>>> 2007-06-23 02:41:39,577 http-8085-5 DEBUG processor.XFormsServer  -
>>> XForms - containing document cache (getContainingDocument): did not find
>>> document pool in cache.
>>> 2007-06-23 02:41:39,578 http-8085-5 DEBUG processor.XFormsServer  -
>>> XForms - creating new ContainingDocument (static state object not
>>> provided).
>>> 2007-06-23 02:41:40,286 http-8085-5 DEBUG processor.XFormsServer  -
>>> XForms - building controls state start.
>>> 2007-06-23 02:41:40,941 http-8085-5 DEBUG processor.XFormsServer  -
>>> XForms - building controls state end: 655 ms.
>>> 2007-06-23 02:41:41,009 http-8085-5 ERROR webapp.ProcessorService  -
>>> Exception at oxf:/ops/xforms/xforms-server.xpl, line 55, column 103,
>>> description reading processor output
>>> java.lang.NullPointerException
>>> at org.orbeon.oxf.xforms.XFormsModel.getObjectByid(XFormsModel.java:159)
>>> at
>>> org.orbeon.oxf.xforms.XFormsContainingDocument.getObjectById(XFormsContainingDocument.java:316)
>>>
>>>
>>> at
>>> org.orbeon.oxf.xforms.XFormsContainingDocument.executeExternalEvent(XFormsContainingDocument.java:567)
>>>
>>>
>>> at
>>> org.orbeon.oxf.xforms.processor.XFormsServer.executeExternalEventPrepareIfNecessary(XFormsServer.java:289)
>>>
>>>
>>> at
>>> org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:244)
>>> at
>>> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:49)
>>>
>>>
>>> at
>>> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:78)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter$ForwarderProcessorOutput.read(ProcessorImpl.java:966)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.validation.MSVValidationProcessor.access$700(MSVValidationProcessor.java:44)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.validation.MSVValidationProcessor$5.readImpl(MSVValidationProcessor.java:219)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$6.read(ProcessorImpl.java:1012)
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl$ConcreteProcessorFilter.read(ProcessorImpl.java:990)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl$ProcessorOutputImpl.read(ProcessorImpl.java:1195)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:348)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.serializer.legacy.XMLSerializer.readInput(XMLSerializer.java:58)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.serializer.HttpTextSerializer.readInput(HttpTextSerializer.java:54)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.serializer.HttpSerializerBase$1.read(HttpSerializerBase.java:147)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:470)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.serializer.HttpSerializerBase.start(HttpSerializerBase.java:138)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:233)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.pipeline.PipelineProcessor$11.run(PipelineProcessor.java:652)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.ProcessorImpl.executeChildren(ProcessorImpl.java:536)
>>>
>>>
>>> at
>>> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:649)
>>>
>>>
>>> at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:88)
>>> at
>>> org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:96)
>>> at
>>> org.orbeon.oxf.servlet.OPSServletDelegate.service(OPSServletDelegate.java:148)
>>>
>>>
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>>> at org.orbeon.oxf.servlet.OPSServlet.service(OPSServlet.java:75)
>>> 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.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
>>>
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
>>>
>>>
>>> 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.valves.FastCommonAccessLogValve.invoke(FastCommonAccessLogValve.java:495)
>>>
>>>
>>> at
>>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:541)
>>>
>>> at
>>> org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:392)
>>>
>>>
>>> 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.Http11AprProcessor.process(Http11AprProcessor.java:833)
>>>
>>>
>>> at
>>> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:639)
>>>
>>>
>>> at
>>> org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1285)
>>> at java.lang.Thread.run(Unknown Source)
>>>
>>> 2007-06-23 02:41:42,525 http-8085-5 INFO  webapp.ProcessorService  -
>>> /xforms-server - Timing: 1373 - Cache hits: 602, fault: 270, adds: 268,
>>> success rate: 69%
>>> 2007-06-23 02:41:42,526 http-8085-5 INFO  webapp.ProcessorService  -
>>> /xforms-server - Received request
>>> 2007-06-23 02:41:42,562 http-8085-5 INFO  webapp.ProcessorService  -
>>> /xforms-server - Timing: 36 - Cache hits: 2, fault: 0, adds: 0, success
>>> rate: 100%
>>>
>>>
>>
>>
>> --
>> Orbeon Forms - Web Forms for the Enterprise Done the Right Way
>> http://www.orbeon.com/
>>
>>
>
>
> --------------------------------------------------------------------------------
>
>
>
>>
>> --
>> You receive this message as a subscriber of the
>> [hidden email] mailing list.
>> To unsubscribe: mailto:[hidden email]
>> For general help: mailto:[hidden email]?subject=help
>> ObjectWeb mailing lists service home page: http://www.objectweb.org/wws
>>
>
>