SOS services "GetCapabilities" and "GetObservation" are failing in WSS

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SOS services "GetCapabilities" and "GetObservation" are failing in WSS

Prasun Bhattacharjee
Hi List,

I have been using SOS for last few months. And recently start using WSS (version- 2.2.0 beta 1) to protect SOS services.

I am experiencing a strange behavior in WSS. WSS is working fine with limited data ( hundreds of offerings, procedure, observedproperties and feature of interest) in SOS database; but "GetCapabilities" and "GetObservation" operations are failing once the stored data in SOS increases ( thousands of offering, procedure, observedproperties and feature of interest). Other operations like "RegisterSensor", "InsertObservation" etc. are working fine.

Here are the errors .....

        For GetCapabilities
       
        <?xml version="1.0" encoding="UTF-8"?>
                <ServiceExceptionReport version="1.1.0">
                        <ServiceException code="AuthorizationFailed">
                        <![CDATA[Could not evaluate PolicyRequest.]]>
                </ServiceException>
        </ServiceExceptionReport>
       
        For GetObservation

        <?xml version="1.0" encoding="UTF-8"?>
                <ServiceExceptionReport version="1.1.0">
                        <ServiceException code="AuthorizationFailed">
                        <![CDATA[Error while reading capabilities document from SOS!]]>
                </ServiceException>
        </ServiceExceptionReport>

I did make some effort to look into the code, and it seems that the operations are failing during parsing and the culprit file is XMLDocumentFragmentScannerImpl.class.


Please help me to solve the problem. I can share the "GetCapabilities" and "GetObservation" service outputs from SOS database.

Thanks,
Prasun

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