The problems do occur with some (not all) tiff files. Martin
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Frank Warmerdam Sent: Thursday, June 05, 2008 12:59 PM To: MapGuide Users Mail List Subject: Re: [mapguide-users] MGOS2.0.1 & Raster Files Performanc G.E.O.-Consulting / Hans Mörschell wrote: > Hi, > > We experience the same problems using MGOS2.0.1 with IIS on MS Server 2003 > and MS Server 2008 and an ASP application (FDO Provider). We use Tiff and > MrSID files of different sizes and resolutions but the errors are always the > same as described (cannot stylize layer, out of memory, no more connections > and so on). > > We now have some kind of "monitor" application and restart the mgserver > process if necessary, but this is not a really good solution because > throwing the error "no more connections..." the mgserver process does not > crash rather "refuses" to render the images. > > Furthermore restarting mgserver resulting in loss of session data is really > annoying so we are looking now for some workaround, does anybody have any > idea what can be done ? > > Possible ideas might be: > > - using an external image server, is there any ? > - recovering sessions, is there any possibility ? > - ??? Folks, I think the best might be to lock me, a mapguide developer with good debugging skills, and perhaps someone who can demonstrate the problem in a room for a day or two. I don't have the mapguide skills to debug this in the mapguide context, and things seem to work fine with the FDO unit tests. If there is a mapguide developer in the Ottawa/Montreal/Toronto region that could spare a day or two for this work I would be willing to visit. I have stopped reviewing the various raster related emails on this list very closely since a lot of problems seem to be related to deploying the mrsid plugin or related to missing/extra slashes in paths. But if folks are having the discussed problems with tiff files then the problem is pretty core. Best regards, -- ---------------------------------------+-------------------------------------- I set the clouds in motion - turn up | Frank Warmerdam, [EMAIL PROTECTED] light and sound - activate the windows | http://pobox.com/~warmerdam and watch the world go round - Rush | President OSGeo, http://osgeo.org _______________________________________________ mapguide-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapguide-users _______________________________________________ mapguide-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapguide-users
