Are you running the cgi mapserv.exe or some other host process loading gdal and the plugins?
Make sure you use the same architecture (x86/x64) for both the host process and the plugin. You should also use the matching version of FileGDBAPI.dll loaded. You should either place the plugin into a /gdalplugins subdirectory from where the application is running or use the GDAL_DRIVER_PATH environment variable to specify the correct location. Also check the file access permissions so that the dlls can be loaded by the executing user. Best regards, Tamas 2013/4/4 James Perrins <[email protected]> > Hi, > > We have a server (x64) with mapserver 6.2 on it which is generally running > fine > Until we are trying to access an ESRI FileGDB layer when we keep getting: > > <ServiceException> > msDrawMap(): Image handling error. Failed to draw layer named > 'MMBDLine'. > msOGRFileOpen(): OGR error. Open failed for OGR connection in layer > `MMBDLine'. File not found or unsupported format. > </ServiceException> > > If we test with shp2img on the same map file - it all works - so obviously > we have the ogr drivers installed on the server ok. > > If I use something like sysinternals to check the files accessed - the > mapserver call scans the plugins folder - sees the plugin dll there - but > never seems to load it. > Same call on shp2img appears to access and load the dll properly and all > works > Not seeing any other obvious errors. > > Any clues ? > I 've wondered about > - different user accounts - but I don't seem to be getting any access > denied errors. > - 64 bit - I made sure the IIS application pool was 32 bit > - some other pathing issue - do I need a path variable set or somesuch ? > > Many Thanks > James > > > > _______________________________________________ > mapserver-users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/mapserver-users > >
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