2013-01-01 00:00:00 ERROR Shibboleth.AttributeResolver.Query [1]: exception during SAML query to https://xxx.xxx.xxx.xx:8443/idp/profile/SAML2/SOAP/AttributeQuery: CURLSOAPTransport failed while contacting SOAP endpoint (https://xxx.xxx.xxx.xx:8443/idp/profile/SAML2/SOAP/AttributeQuery): Failed connect to xxx.xxx.xxx.xx:8443; Connection refused
2013-01-01 00:00:00 ERROR Shibboleth.AttributeResolver.Query [1]: unable to obtain a SAML response from attribute authority | 
