empty instances being passed on submit

>
>
>
> Hi all,
>
>             I have looked at the HTTPRequest made from the problem machine
> and a working one, they both send the same information, so it definitely
> looks like it is a server side problem.
>
>
>
>
> Ryan Puddephatt
>
> Software Engineer
>
> TFX Group - IT UK
>
>
> 1 Michaelson Square
>
> Livingston
>
> West Lothian
>
>
> Scotand
>
> EH54 7DP
>
>
>
> * [hidden email]
>
> ( 01506 407 110
>
> 7  01506 407 108
>
>
>
>
>  ________________________________
>
>
> From: Doug Young [mailto:[hidden email]]
>  Sent: 22 March 2006 17:04
>  To: [hidden email]
>  Subject: [ops-users] empty instances being passed on submit
>
>
>
>
> Hi,
>
>   We have an OPS 3.0 application running on tomcat & apache.
>
> We have three different sets of unix machines running the same apache tomcat
> and OPS.
>
> On two of the systems our application works fine, on the third when a
> submission is triggered the instances passed to the called xpl file is
> empty. Even though the log file shows the value of the instance in the
> calling page to contain the correct information.
>
>
>
> I have turned on xserver logging and added debugs to my processors
>
>
>
> on the machine that does not work a bit of the log file looks like
>
>
>
> xxf:event-response
> xmlns:xxf="http://orbeon.org/oxf/xml/xforms">
>
>
> <xxf:dynamic-state>session:BB037272-84BC-C134-C1CA-A2872E32C7F7</xxf:dynamic-state>
>
>     <xxf:action>
>
>         <xxf:control-values/>
>
>         <xxf:divs/>
>
>         <xxf:itemsets/>
>
>     </xxf:action>
>
> </xxf:event-response>
>
> Ajp13Processor[8011][39] INFO  webapp.ProcessorService - /xforms-server -
> Timing: 259 - Cache hits: 266, fault: 1, adds: 0, success rate: 99%
>
> Ajp13Processor[8011][18] INFO  webapp.ProcessorService -
> /common/getSummaryAndGraphInfo - Received request
>
> Ajp13Processor[8011][18] INFO  processor.DebugProcessor -
> dddinstanceGetSummaryAndGraphInfo1:
>
> oxf:/common-xpl/getSummaryAndGraphInfo.xpl, line 11, column
> 91
>
>
>
> <null xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:nil="true"></null>
>
>
>
> the first thing I noticed was that the control-values element was empty on
> the machine that does not work, in the log from the working version it was
>
>         <xxf:control-values>
>
>             <xxf:control id="facilityID">195</xxf:control>
>
>             <xxf:control id="xforms-element-44" readonly="false"/>
>
>         </xxf:control-values>
>
>
>
> secondly I noticed that there were far more xserver events on the machine
> that works
>
> TP-Processor12 INFO  webapp.ProcessorService - /xforms-server - Timing: 206
> - Cache hits: 293, fault: 2, adds: 1, success rate: 99%
>
> TP-Processor6 INFO  webapp.ProcessorService - /xforms-server - Received
> request
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - session cache: found
> and refreshed entry.
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - session cache: found
> and refreshed entry.
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - containing document
> cache (getContainingDocument): found containing document pool in cache;
> getting document from pool.
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> xxforms-initialize-state - main-model - at XFormsContainingDocument.java,
> line 475, column -1
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> xforms-revalidate - main-model - at XFormsModel.java, line 675, column -1
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> DOMFocusIn - xforms-element-44 - at XFormsEventFactory.java, line 94, column
> -1
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> xxforms-initialize-state - main-model - at XFormsContainingDocument.java,
> line 475, column -1
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> xforms-revalidate - main-model - at XFormsModel.java, line 675, column -1
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> DOMActivate - xforms-element-44 - at XFormsEventFactory.java, line 42,
> column -1
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> xforms-submit - getPEAs-submission - at XFormsControls.java, line 2186,
> column -1
>
> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> xforms-revalidate - main-model - at XFormsModelSubmission.java, line 204,
> column -1
>
> TP-Processor7 INFO  webapp.ProcessorService - /common/getSummaryAndGraphInfo
> - Received request
>
>
>
>
>
> thirdly the instance passed into the called xpl file is totally empty its
> reported as <null>…</null>
>
>
>
> I have attached the two excerpts from the log files.
>
>
>
> Any ideas ?
>
>
>
> thanks
>
>  Doug
>
>
>
> Doug Young
>
> Software Engineer
>
>
>
> Teleflex IT
>
> 1 Michaelson Square
>  Livingston
>  West Lothian
>  Scotland
>  EH54 7DP
>
>
> +44 (0) 1506 407107
>
>
>
>
> --
> 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
>
>
>

>-----Original Message-----
>From: [hidden email] [mailto:[hidden email]] On Behalf Of Alessandro
>Vernet
>Sent: 24 March 2006 01:35
>To: [hidden email]
>Subject: Re: [ops-users] empty instances being passed on submit
>
>Doug/Ryan,
>
>This is with a <xforms:submission replace="instance">, right?
>
>Ryan, are you saying that the Ajax HTTP request is the same in both
>cases (working vs. non-working)? You can see what is sent by the
>client and what is returned by the server by adding debugs on the
>input and output of <p:processor name="oxf:xforms-server"> in
>xforms-server.xpl.
>
>Alex
>
>On 3/23/06, Ryan Puddephatt <[hidden email]> wrote:
>>
>>
>>
>> Hi all,
>>
>>             I have looked at the HTTPRequest made from the problem
>machine
>> and a working one, they both send the same information, so it definitely
>> looks like it is a server side problem.
>>
>>
>>
>>
>> Ryan Puddephatt
>>
>> Software Engineer
>>
>> TFX Group - IT UK
>>
>>
>> 1 Michaelson Square
>>
>> Livingston
>>
>> West Lothian
>>
>>
>> Scotand
>>
>> EH54 7DP
>>
>>
>>
>> * [hidden email]
>>
>> ( 01506 407 110
>>
>> 7  01506 407 108
>>
>>
>>
>>
>>  ________________________________
>>
>>
>> From: Doug Young [mailto:[hidden email]]
>>  Sent: 22 March 2006 17:04
>>  To: [hidden email]
>>  Subject: [ops-users] empty instances being passed on submit
>>
>>
>>
>>
>> Hi,
>>
>>   We have an OPS 3.0 application running on tomcat & apache.
>>
>> We have three different sets of unix machines running the same apache
>tomcat
>> and OPS.
>>
>> On two of the systems our application works fine, on the third when a
>> submission is triggered the instances passed to the called xpl file is
>> empty. Even though the log file shows the value of the instance in the
>> calling page to contain the correct information.
>>
>>
>>
>> I have turned on xserver logging and added debugs to my processors
>>
>>
>>
>> on the machine that does not work a bit of the log file looks like
>>
>>
>>
>> xxf:event-response
>> xmlns:xxf="http://orbeon.org/oxf/xml/xforms">
>>
>>
>> <xxf:dynamic-state>session:BB037272-84BC-C134-C1CA-
>A2872E32C7F7</xxf:dynamic-state>
>>
>>     <xxf:action>
>>
>>         <xxf:control-values/>
>>
>>         <xxf:divs/>
>>
>>         <xxf:itemsets/>
>>
>>     </xxf:action>
>>
>> </xxf:event-response>
>>
>> Ajp13Processor[8011][39] INFO  webapp.ProcessorService - /xforms-server -
>> Timing: 259 - Cache hits: 266, fault: 1, adds: 0, success rate: 99%
>>
>> Ajp13Processor[8011][18] INFO  webapp.ProcessorService -
>> /common/getSummaryAndGraphInfo - Received request
>>
>> Ajp13Processor[8011][18] INFO  processor.DebugProcessor -
>> dddinstanceGetSummaryAndGraphInfo1:
>>
>> oxf:/common-xpl/getSummaryAndGraphInfo.xpl, line 11, column
>> 91
>>
>>
>>
>> <null xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>> xsi:nil="true"></null>
>>
>>
>>
>> the first thing I noticed was that the control-values element was empty
>on
>> the machine that does not work, in the log from the working version it
>was
>>
>>         <xxf:control-values>
>>
>>             <xxf:control id="facilityID">195</xxf:control>
>>
>>             <xxf:control id="xforms-element-44" readonly="false"/>
>>
>>         </xxf:control-values>
>>
>>
>>
>> secondly I noticed that there were far more xserver events on the machine
>> that works
>>
>> TP-Processor12 INFO  webapp.ProcessorService - /xforms-server - Timing:
>206
>> - Cache hits: 293, fault: 2, adds: 1, success rate: 99%
>>
>> TP-Processor6 INFO  webapp.ProcessorService - /xforms-server - Received
>> request
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - session cache:
>found
>> and refreshed entry.
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - session cache:
>found
>> and refreshed entry.
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - containing document
>> cache (getContainingDocument): found containing document pool in cache;
>> getting document from pool.
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
>> xxforms-initialize-state - main-model - at XFormsContainingDocument.java,
>> line 475, column -1
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
>> xforms-revalidate - main-model - at XFormsModel.java, line 675, column -1
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
>> DOMFocusIn - xforms-element-44 - at XFormsEventFactory.java, line 94,
>column
>> -1
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
>> xxforms-initialize-state - main-model - at XFormsContainingDocument.java,
>> line 475, column -1
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
>> xforms-revalidate - main-model - at XFormsModel.java, line 675, column -1
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
>> DOMActivate - xforms-element-44 - at XFormsEventFactory.java, line 42,
>> column -1
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
>> xforms-submit - getPEAs-submission - at XFormsControls.java, line 2186,
>> column -1
>>
>> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
>> xforms-revalidate - main-model - at XFormsModelSubmission.java, line 204,
>> column -1
>>
>> TP-Processor7 INFO  webapp.ProcessorService -
>/common/getSummaryAndGraphInfo
>> - Received request
>>
>>
>>
>>
>>
>> thirdly the instance passed into the called xpl file is totally empty its
>> reported as <null>.</null>
>>
>>
>>
>> I have attached the two excerpts from the log files.
>>
>>
>>
>> Any ideas ?
>>
>>
>>
>> thanks
>>
>>  Doug
>>
>>
>>
>> Doug Young
>>
>> Software Engineer
>>
>>
>>
>> Teleflex IT
>>
>> 1 Michaelson Square
>>  Livingston
>>  West Lothian
>>  Scotland
>>  EH54 7DP
>>
>>
>> +44 (0) 1506 407107
>>
>>
>>
>>
>> --
>> 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
>>
>>
>>
>
>
>--
>Blog (XML, Web apps, Open Source):
>http://www.orbeon.com/blog/

> Alex,
>         Correct we are doing a replace="instance", I checked what was being
> sent to the server by AJAX and in both cases it was the same, but the
> returning data was different. Doug put a debug on the input param to the XPL
> file and it was showing <null/> so some where between the data being sent to
> the Xforms Engine and the call to the XPL being made, the data is being
> lost! Could it be an authorization problem again?
>
> Hope this helps
>
> Ryan Puddephatt
> Software Engineer
> TFX Group - IT UK
> 1 Michaelson Square
> Livingston
> West Lothian
> Scotand
> EH54 7DP
>
> * [hidden email]
> ( 01506 407 110
> 7  01506 407 108
>
>
> >-----Original Message-----
> >From: [hidden email] [mailto:[hidden email]] On Behalf Of Alessandro
> >Vernet
> >Sent: 24 March 2006 01:35
> >To: [hidden email]
> >Subject: Re: [ops-users] empty instances being passed on submit
> >
> >Doug/Ryan,
> >
> >This is with a <xforms:submission replace="instance">, right?
> >
> >Ryan, are you saying that the Ajax HTTP request is the same in both
> >cases (working vs. non-working)? You can see what is sent by the
> >client and what is returned by the server by adding debugs on the
> >input and output of <p:processor name="oxf:xforms-server"> in
> >xforms-server.xpl.
> >
> >Alex
> >
> >On 3/23/06, Ryan Puddephatt <[hidden email]> wrote:
> >>
> >>
> >>
> >> Hi all,
> >>
> >>             I have looked at the HTTPRequest made from the problem
> >machine
> >> and a working one, they both send the same information, so it definitely
> >> looks like it is a server side problem.
> >>
> >>
> >>
> >>
> >> Ryan Puddephatt
> >>
> >> Software Engineer
> >>
> >> TFX Group - IT UK
> >>
> >>
> >> 1 Michaelson Square
> >>
> >> Livingston
> >>
> >> West Lothian
> >>
> >>
> >> Scotand
> >>
> >> EH54 7DP
> >>
> >>
> >>
> >> * [hidden email]
> >>
> >> ( 01506 407 110
> >>
> >> 7  01506 407 108
> >>
> >>
> >>
> >>
> >>  ________________________________
> >>
> >>
> >> From: Doug Young [mailto:[hidden email]]
> >>  Sent: 22 March 2006 17:04
> >>  To: [hidden email]
> >>  Subject: [ops-users] empty instances being passed on submit
> >>
> >>
> >>
> >>
> >> Hi,
> >>
> >>   We have an OPS 3.0 application running on tomcat & apache.
> >>
> >> We have three different sets of unix machines running the same apache
> >tomcat
> >> and OPS.
> >>
> >> On two of the systems our application works fine, on the third when a
> >> submission is triggered the instances passed to the called xpl file is
> >> empty. Even though the log file shows the value of the instance in the
> >> calling page to contain the correct information.
> >>
> >>
> >>
> >> I have turned on xserver logging and added debugs to my processors
> >>
> >>
> >>
> >> on the machine that does not work a bit of the log file looks like
> >>
> >>
> >>
> >> xxf:event-response
> >> xmlns:xxf="http://orbeon.org/oxf/xml/xforms">
> >>
> >>
> >> <xxf:dynamic-state>session:BB037272-84BC-C134-C1CA-
> >A2872E32C7F7</xxf:dynamic-state>
> >>
> >>     <xxf:action>
> >>
> >>         <xxf:control-values/>
> >>
> >>         <xxf:divs/>
> >>
> >>         <xxf:itemsets/>
> >>
> >>     </xxf:action>
> >>
> >> </xxf:event-response>
> >>
> >> Ajp13Processor[8011][39] INFO  webapp.ProcessorService - /xforms-server -
> >> Timing: 259 - Cache hits: 266, fault: 1, adds: 0, success rate: 99%
> >>
> >> Ajp13Processor[8011][18] INFO  webapp.ProcessorService -
> >> /common/getSummaryAndGraphInfo - Received request
> >>
> >> Ajp13Processor[8011][18] INFO  processor.DebugProcessor -
> >> dddinstanceGetSummaryAndGraphInfo1:
> >>
> >> oxf:/common-xpl/getSummaryAndGraphInfo.xpl, line 11, column
> >> 91
> >>
> >>
> >>
> >> <null xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> >> xsi:nil="true"></null>
> >>
> >>
> >>
> >> the first thing I noticed was that the control-values element was empty
> >on
> >> the machine that does not work, in the log from the working version it
> >was
> >>
> >>         <xxf:control-values>
> >>
> >>             <xxf:control id="facilityID">195</xxf:control>
> >>
> >>             <xxf:control id="xforms-element-44" readonly="false"/>
> >>
> >>         </xxf:control-values>
> >>
> >>
> >>
> >> secondly I noticed that there were far more xserver events on the machine
> >> that works
> >>
> >> TP-Processor12 INFO  webapp.ProcessorService - /xforms-server - Timing:
> >206
> >> - Cache hits: 293, fault: 2, adds: 1, success rate: 99%
> >>
> >> TP-Processor6 INFO  webapp.ProcessorService - /xforms-server - Received
> >> request
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - session cache:
> >found
> >> and refreshed entry.
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - session cache:
> >found
> >> and refreshed entry.
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - containing document
> >> cache (getContainingDocument): found containing document pool in cache;
> >> getting document from pool.
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> >> xxforms-initialize-state - main-model - at XFormsContainingDocument.java,
> >> line 475, column -1
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> >> xforms-revalidate - main-model - at XFormsModel.java, line 675, column -1
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> >> DOMFocusIn - xforms-element-44 - at XFormsEventFactory.java, line 94,
> >column
> >> -1
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> >> xxforms-initialize-state - main-model - at XFormsContainingDocument.java,
> >> line 475, column -1
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> >> xforms-revalidate - main-model - at XFormsModel.java, line 675, column -1
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> >> DOMActivate - xforms-element-44 - at XFormsEventFactory.java, line 42,
> >> column -1
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> >> xforms-submit - getPEAs-submission - at XFormsControls.java, line 2186,
> >> column -1
> >>
> >> TP-Processor6 DEBUG processor.XFormsServer - XForms - dispatching event:
> >> xforms-revalidate - main-model - at XFormsModelSubmission.java, line 204,
> >> column -1
> >>
> >> TP-Processor7 INFO  webapp.ProcessorService -
> >/common/getSummaryAndGraphInfo
> >> - Received request
> >>
> >>
> >>
> >>
> >>
> >> thirdly the instance passed into the called xpl file is totally empty its
> >> reported as <null>.</null>
> >>
> >>
> >>
> >> I have attached the two excerpts from the log files.
> >>
> >>
> >>
> >> Any ideas ?
> >>
> >>
> >>
> >> thanks
> >>
> >>  Doug
> >>
> >>
> >>
> >> Doug Young
> >>
> >> Software Engineer
> >>
> >>
> >>
> >> Teleflex IT
> >>
> >> 1 Michaelson Square
> >>  Livingston
> >>  West Lothian
> >>  Scotland
> >>  EH54 7DP
> >>
> >>
> >> +44 (0) 1506 407107
> >>
> >>
> >>
> >>
> >> --
> >> 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
> >>
> >>
> >>
> >
> >
> >--
> >Blog (XML, Web apps, Open Source):
> >http://www.orbeon.com/blog/
>
>
>
>
>
>
> --
> 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
>
>
>