Unexpected sequence Error

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Unexpected sequence Error

Lingesh_Palanivelu

Hi Team,

 

I’m facing this unexpected sequence error most oftenly.  Why this expection is coming and how can I resolve it?

 

2011-07-13 15:46:37,570 DEBUG MSVValidationProcessor  - oxf:/ops/xforms/xforms-server-request.rng validation completed in 0

2011-07-13 15:46:37,570 DEBUG NetUtils  - Deleting temporary request-scoped file: C:\softwares\orbeon 3.9 Final\apache-tomcat-6.0.32\temp\upload_2231696d_13122b3d236__7ffe_00000506.tmp

2011-07-13 15:46:37,570 ERROR ProcessorService  - Exception at line 55, column 65 of oxf:/ops/xforms/xforms-server.xpl (reading processor output: name='response', id='xforms-response')

org.orbeon.oxf.common.OXFException: Got unexpected request sequence number

                at org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:352)

                at org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:56)

                at org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:88)

                at org.orbeon.oxf.processor.impl.ProcessorOutputImpl$TopLevelOutputFilter.read(ProcessorOutputImpl.java:263)

                at org.orbeon.oxf.processor.impl.ProcessorOutputImpl.read(ProcessorOutputImpl.java:406)

                at org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:260)

                at org.orbeon.oxf.processor.pipeline.TeeProcessor$TeeProcessorOutputImpl.readImpl(TeeProcessor.java:89)

                at org.orbeon.oxf.processor.impl.ProcessorOutputImpl$TopLevelOutputFilter.read(ProcessorOutputImpl.java:263)

                at org.orbeon.oxf.processor.impl.ProcessorOutputImpl.read(ProcessorOutputImpl.java:406)

                at org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:260)

                at org.orbeon.oxf.processor.ProcessorImpl.readInputAsTinyTree(ProcessorImpl.java:286)

                at org.orbeon.oxf.processor.ProcessorImpl$3.read(ProcessorImpl.java:315)

                at org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:365)

                at org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:330)

                at org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsTinyTree(ProcessorImpl.java:313)

                at org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:186)

                at org.orbeon.oxf.processor.pipeline.PipelineProcessor$5.run(PipelineProcessor.java:661)

                at org.orbeon.oxf.processor.pipeline.PipelineProcessor.executeChildren(PipelineProcessor.java:726)

                at org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:658)

                at org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:248)

                at org.orbeon.oxf.processor.pipeline.PipelineProcessor$5.run(PipelineProcessor.java:661)

                at org.orbeon.oxf.processor.pipeline.PipelineProcessor.executeChildren(PipelineProcessor.java:726)

                at org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:658)

                at org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:89)

                at org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:97)

                at org.orbeon.oxf.servlet.OrbeonServletDelegate.service(OrbeonServletDelegate.java:133)

                at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

                at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)

                at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

                at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)

                at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)

                at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)

                at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)

                at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

                at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)

                at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)

                at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)

                at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)

                at java.lang.Thread.run(Thread.java:619)

2011-07-13 15:46:37,570 INFO  ProcessorService  - /xforms-server - Timing: 0 - Cache hits for cache.main: 20, fault: 1, adds: 0, expirations: 0, success rate: 95%

2011-07-13 15:46:37,570 INFO  ProcessorService  - /xforms-server - Received request

2011-07-13 15:46:37,570 DEBUG URLGenerator  - OXF Protocol: Using ResourceManager

 

Please do the needful .

 

 

Thanks and Regards,

Lingesh P

 



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Re: Unexpected sequence Error

Erik Bruchez
Administrator
We fixed a related bug back in June:

https://github.com/orbeon/orbeon-forms/commit/7005510e0f7a835c9e9c161d1db0cfd2033453d6

This was occurring if you let an Orbeon session run for a while.

You might be hitting this, or it might be another issue, in which case
it would be good if you could describe reproducible steps.

-Erik

On Wed, Jul 13, 2011 at 3:27 AM, Lingesh_Palanivelu
<[hidden email]> wrote:

> Hi Team,
>
>
>
> I’m facing this unexpected sequence error most oftenly.  Why this expection
> is coming and how can I resolve it?
>
>
>
> 2011-07-13 15:46:37,570 DEBUG MSVValidationProcessor  -
> oxf:/ops/xforms/xforms-server-request.rng validation completed in 0
>
> 2011-07-13 15:46:37,570 DEBUG NetUtils  - Deleting temporary request-scoped
> file: C:\softwares\orbeon 3.9
> Final\apache-tomcat-6.0.32\temp\upload_2231696d_13122b3d236__7ffe_00000506.tmp
>
> 2011-07-13 15:46:37,570 ERROR ProcessorService  - Exception at line 55,
> column 65 of oxf:/ops/xforms/xforms-server.xpl (reading processor output:
> name='response', id='xforms-response')
>
> org.orbeon.oxf.common.OXFException: Got unexpected request sequence number
>
>                 at
> org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:352)
>
>                 at
> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.java:56)
>
>                 at
> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.java:88)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl$TopLevelOutputFilter.read(ProcessorOutputImpl.java:263)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl.read(ProcessorOutputImpl.java:406)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:260)
>
>                 at
> org.orbeon.oxf.processor.pipeline.TeeProcessor$TeeProcessorOutputImpl.readImpl(TeeProcessor.java:89)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl$TopLevelOutputFilter.read(ProcessorOutputImpl.java:263)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl.read(ProcessorOutputImpl.java:406)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.java:260)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsTinyTree(ProcessorImpl.java:286)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl$3.read(ProcessorImpl.java:315)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:365)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(ProcessorImpl.java:330)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsTinyTree(ProcessorImpl.java:313)
>
>                 at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:186)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$5.run(PipelineProcessor.java:661)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.executeChildren(PipelineProcessor.java:726)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:658)
>
>                 at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start(ConcreteChooseProcessor.java:248)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$5.run(PipelineProcessor.java:661)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.executeChildren(PipelineProcessor.java:726)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProcessor.java:658)
>
>                 at
> org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:89)
>
>                 at
> org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:97)
>
>                 at
> org.orbeon.oxf.servlet.OrbeonServletDelegate.service(OrbeonServletDelegate.java:133)
>
>                 at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>
>                 at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>
>                 at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>
>                 at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
>
>                 at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>
>                 at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>
>                 at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>
>                 at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>
>                 at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
>
>                 at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
>
>                 at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
>
>                 at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
>
>                 at java.lang.Thread.run(Thread.java:619)
>
> 2011-07-13 15:46:37,570 INFO  ProcessorService  - /xforms-server - Timing: 0
> - Cache hits for cache.main: 20, fault: 1, adds: 0, expirations: 0, success
> rate: 95%
>
> 2011-07-13 15:46:37,570 INFO  ProcessorService  - /xforms-server - Received
> request
>
> 2011-07-13 15:46:37,570 DEBUG URLGenerator  - OXF Protocol: Using
> ResourceManager
>
>
>
> Please do the needful .
>
>
>
>
>
> Thanks and Regards,
>
> Lingesh P
>
>
>
> ________________________________
> DISCLAIMER:
> This email (including any attachments) is intended for the sole use of the
> intended recipient/s and may contain material that is CONFIDENTIAL AND
> PRIVATE COMPANY INFORMATION. Any review or reliance by others or copying or
> distribution or forwarding of any or all of the contents in this message is
> STRICTLY PROHIBITED. If you are not the intended recipient, please contact
> the sender by email and delete all copies; your cooperation in this regard
> is appreciated.
>
>
> --
> 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
> OW2 mailing lists service home page: http://www.ow2.org/wws
>
>


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You receive this message as a subscriber of the [hidden email] mailing list.
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RE: Re: Unexpected sequence Error

Lingesh_Palanivelu
Hi Erik,

Still the same problem exist even after doing the changes you have suggested.

Please do the needful.

Regards,
Lingesh P.

-----Original Message-----
From: [hidden email] [mailto:[hidden email]] On Behalf Of Erik Bruchez
Sent: Friday, July 15, 2011 7:10 AM
To: [hidden email]
Subject: [ops-users] Re: Unexpected sequence Error

We fixed a related bug back in June:

https://github.com/orbeon/orbeon-forms/commit/7005510e0f7a835c9e9c161d1db0cfd2033453d6

This was occurring if you let an Orbeon session run for a while.

You might be hitting this, or it might be another issue, in which case it would be good if you could describe reproducible steps.

-Erik

On Wed, Jul 13, 2011 at 3:27 AM, Lingesh_Palanivelu <[hidden email]> wrote:

> Hi Team,
>
>
>
> I'm facing this unexpected sequence error most oftenly.  Why this
> expection is coming and how can I resolve it?
>
>
>
> 2011-07-13 15:46:37,570 DEBUG MSVValidationProcessor  -
> oxf:/ops/xforms/xforms-server-request.rng validation completed in 0
>
> 2011-07-13 15:46:37,570 DEBUG NetUtils  - Deleting temporary
> request-scoped
> file: C:\softwares\orbeon 3.9
> Final\apache-tomcat-6.0.32\temp\upload_2231696d_13122b3d236__7ffe_0000
> 0506.tmp
>
> 2011-07-13 15:46:37,570 ERROR ProcessorService  - Exception at line
> 55, column 65 of oxf:/ops/xforms/xforms-server.xpl (reading processor output:
> name='response', id='xforms-response')
>
> org.orbeon.oxf.common.OXFException: Got unexpected request sequence
> number
>
>                 at
> org.orbeon.oxf.xforms.processor.XFormsServer.doIt(XFormsServer.java:35
> 2)
>
>                 at
> org.orbeon.oxf.xforms.processor.XFormsServer.access$000(XFormsServer.j
> ava:56)
>
>                 at
> org.orbeon.oxf.xforms.processor.XFormsServer$1.readImpl(XFormsServer.j
> ava:88)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl$TopLevelOutputFilter
> .read(ProcessorOutputImpl.java:263)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl.read(ProcessorOutput
> Impl.java:406)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.ja
> va:260)
>
>                 at
> org.orbeon.oxf.processor.pipeline.TeeProcessor$TeeProcessorOutputImpl.
> readImpl(TeeProcessor.java:89)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl$TopLevelOutputFilter
> .read(ProcessorOutputImpl.java:263)
>
>                 at
> org.orbeon.oxf.processor.impl.ProcessorOutputImpl.read(ProcessorOutput
> Impl.java:406)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsSAX(ProcessorImpl.ja
> va:260)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readInputAsTinyTree(ProcessorIm
> pl.java:286)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl$3.read(ProcessorImpl.java:315)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(Processo
> rImpl.java:365)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsObject(Processo
> rImpl.java:330)
>
>                 at
> org.orbeon.oxf.processor.ProcessorImpl.readCacheInputAsTinyTree(Proces
> sorImpl.java:313)
>
>                 at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start
> (ConcreteChooseProcessor.java:186)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$5.run(PipelineProc
> essor.java:661)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.executeChildren(Pi
> pelineProcessor.java:726)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProc
> essor.java:658)
>
>                 at
> org.orbeon.oxf.processor.pipeline.choose.ConcreteChooseProcessor.start
> (ConcreteChooseProcessor.java:248)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor$5.run(PipelineProc
> essor.java:661)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.executeChildren(Pi
> pelineProcessor.java:726)
>
>                 at
> org.orbeon.oxf.processor.pipeline.PipelineProcessor.start(PipelineProc
> essor.java:658)
>
>                 at
> org.orbeon.oxf.pipeline.InitUtils.runProcessor(InitUtils.java:89)
>
>                 at
> org.orbeon.oxf.webapp.ProcessorService.service(ProcessorService.java:9
> 7)
>
>                 at
> org.orbeon.oxf.servlet.OrbeonServletDelegate.service(OrbeonServletDele
> gate.java:133)
>
>                 at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>
>                 at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
> cationFilterChain.java:290)
>
>                 at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
> lterChain.java:206)
>
>                 at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVa
> lve.java:233)
>
>                 at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextVa
> lve.java:191)
>
>                 at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.ja
> va:127)
>
>                 at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.ja
> va:102)
>
>                 at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValv
> e.java:109)
>
>                 at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java
> :298)
>
>                 at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:
> 859)
>
>                 at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proces
> s(Http11Protocol.java:588)
>
>                 at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489
> )
>
>                 at java.lang.Thread.run(Thread.java:619)
>
> 2011-07-13 15:46:37,570 INFO  ProcessorService  - /xforms-server -
> Timing: 0
> - Cache hits for cache.main: 20, fault: 1, adds: 0, expirations: 0,
> success
> rate: 95%
>
> 2011-07-13 15:46:37,570 INFO  ProcessorService  - /xforms-server -
> Received request
>
> 2011-07-13 15:46:37,570 DEBUG URLGenerator  - OXF Protocol: Using
> ResourceManager
>
>
>
> Please do the needful .
>
>
>
>
>
> Thanks and Regards,
>
> Lingesh P
>
>
>
> ________________________________
> DISCLAIMER:
> This email (including any attachments) is intended for the sole use of
> the intended recipient/s and may contain material that is CONFIDENTIAL
> AND PRIVATE COMPANY INFORMATION. Any review or reliance by others or
> copying or distribution or forwarding of any or all of the contents in
> this message is STRICTLY PROHIBITED. If you are not the intended
> recipient, please contact the sender by email and delete all copies;
> your cooperation in this regard is appreciated.
>
>
> --
> 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
> OW2 mailing lists service home page: http://www.ow2.org/wws
>
>
DISCLAIMER:
This email (including any attachments) is intended for the sole use of the intended recipient/s and may contain material that is CONFIDENTIAL AND PRIVATE COMPANY INFORMATION. Any review or reliance by others or copying or distribution or forwarding of any or all of the contents in this message is STRICTLY PROHIBITED. If you are not the intended recipient, please contact the sender by email and delete all copies; your cooperation in this regard is appreciated.


--
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
OW2 mailing lists service home page: http://www.ow2.org/wws