Hi, I've created a service to request features from ArcSDE via the Mapguide .Net web API and I am experiencing an issue intermittently when a request is made. Sometimes the request is successful sometime it fails with the following error:
Error: An unclassified exception occurred. StackTrace: - MgFeatureServiceHandler.ProcessOperation line 83 file c:\build_bond_area\mapguide_open_source_v1.2\build_18.1\mgdev\server\src\services\feature\FeatureServiceHandler.cpp - MgOpSelectFeatures.Execute line 112 file c:\build_bond_area\mapguide_open_source_v1.2\build_18.1\mgdev\server\src\services\feature\OpSelectFeatures.cpp - MgServiceOperation.EndExecution line 532 file c:\build_bond_area\mapguide_open_source_v1.2\build_18.1\mgdev\server\src\common\base\ServiceOperation.cpp - MgServerFeatureReader.Serialize line 615 file c:\build_bond_area\mapguide_open_source_v1.2\build_18.1\mgdev\server\src\services\feature\ServerFeatureReader.cpp - MgServerGetFeatures.GetFeatures line 101 file c:\build_bond_area\mapguide_open_source_v1.2\build_18.1\mgdev\server\src\services\feature\ServerGetFeatures.cpp An unclassified exception occurred. I've also tested making the same request from the web tier tests and I get similar results. I am using MapGuide OS 1.2 together with the MapGuideDotNetApi.dll and ArcSDE 9.2 (with the corresponding provider). I've made a couple of changes to my server config. Here are the details: GENERAL ConnectionTimeout = 5 ConnectionTimerInterval = 5 DefaultMessageLocale =en DisplayName = FdoPath =C:\Program Files\MapGuideOpenSource\Server\Bin\FDO\ LicenseServerPath = @localhost Locale = LogsDelimiter = \t LogsPath =C:\Program Files\MapGuideOpenSource\Server\Logs\ MachineIp = 127.0.0.1 MaxLogFileSize = 1024 MaxLogFileSizeEnabled = 0 ResourcesPath =C:\Program Files\MapGuideOpenSource\Server\Resources\ SerialNumber = ServiceRegistrationTimerInterval = 60 TcpIpMtu = 1460 TempPath =C:\Program Files\MapGuideOpenSource\Server\Temp\ WfsDocumentPath =C:\Program Files\MapGuideOpenSource\Server\Wfs\ WmsDocumentPath =C:\Program Files\MapGuideOpenSource\Server\Wms\ FEATURE SERVICE CacheSize = 100 CacheTimeLimit = 86400 CacheTimerInterval = 3600 DataCacheSize = 100 DataConnectionPoolEnabled = 1 DataConnectionPoolExcludedProviders= OSGeo.SDF,OSGeo.SHP DataConnectionPoolSize = 50 DataConnectionPoolSizeCustom = DataConnectionTimeout = 5 DataConnectionTimerInterval = 5 JoinQueryBatchSize = 100 Could anyone shed any light on the details of the error message, or perhaps other on the list have had similar problems? Cheers Simon -- View this message in context: http://www.nabble.com/Intermittent-failure-to-request-features-tf4623901s16610.html#a13205083 Sent from the MapGuide Users mailing list archive at Nabble.com. _______________________________________________ mapguide-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapguide-users
