Happens to me more more than often. I have couple of tiled base layers (orthophoto, scanned maps, relief maps, etc.) set to fixed list of integer scales. There's a problem with "empty" tile rendering, where random tiles simply get skipped (don't get rendered at all) and get cached that way. But that's not causing "Out of Memory error problem".
What I did notice is that if I include ODBC-based (unmanaged) dynamic layers it crashes twice or more frequently than if there're only FDO-based (managed) dynamic layers. Each and every data source (both managed and unmanaged) runs on SQL Server 2000/2005. Crashed MG server process reports no error whatsoever. Regards, Maksim Sestic -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of nclayton Sent: Monday, April 28, 2008 14:48 To: [email protected] Subject: [mapguide-users] Out of Memory error problem Hi all, I have been having problems with MGOS 2.0 crashing on me to the point that i was using a script to restart the service every 30 minutes. I resolved part of the problem by changing how one of my layers was rendered. But, after running without a restart for about 2 days I got the following errors: ============================================================================ <2008-04-25T11:32:56> Anonymous Error: An exception occurred in FDO component. 'FdoFgfLinearRing::Reset': Cannot execute function due to invalid value for the input parameter(s) 'positions'. StackTrace: - MgRenderingServiceHandler.ProcessOperation line 83 file d:\buildforgeprojects\mapguide_open_source_v2.0\build_23.8\mgdev\server\src\ services\rendering\RenderingServiceHandler.cpp - MgOpQueryFeatures.Execute line 125 file d:\buildforgeprojects\mapguide_open_source_v2.0\build_23.8\mgdev\server\src\ services\rendering\OpQueryFeatures.cpp - MgServerRenderingService.QueryFeatures line 647 file d:\buildforgeprojects\mapguide_open_source_v2.0\build_23.8\mgdev\server\src\ services\rendering\ServerRenderingService.cpp - MgServerRenderingService.RenderForSelection line 1252 file d:\buildforgeprojects\mapguide_open_source_v2.0\build_23.8\mgdev\server\src\ services\rendering\ServerRenderingService.cpp - MgServerSelectFeatures.SelectFeatures line 249 file d:\buildforgeprojects\mapguide_open_source_v2.0\build_23.8\mgdev\server\src\ services\feature\ServerSelectFeatures.cpp An exception occurred in FDO component. 'FdoFgfLinearRing::Reset': Cannot execute function due to invalid value for the input parameter(s) 'positions'. <2008-04-25T11:57:23> Anonymous Error: Failed to stylize layer: aerial Out of memory. bad allocation StackTrace: - MgMappingUtil.StylizeLayers line 776 file d:\buildforgeprojects\mapguide_open_source_v2.0\build_23.8\mgdev\server\src\ services\mapping\MappingUtil.cpp Failed to stylize layer: aerial Out of memory. bad allocation <2008-04-25T12:21:39> Anonymous Error: Out of memory. bad allocation StackTrace: - MgRenderingServiceHandler.ProcessOperation line 83 file d:\buildforgeprojects\mapguide_open_source_v2.0\build_23.8\mgdev\server\src\ services\rendering\RenderingServiceHandler.cpp - MgOpRenderDynamicOverlay.Execute line 109 file d:\buildforgeprojects\mapguide_open_source_v2.0\build_23.8\mgdev\server\src\ services\rendering\OpRenderDynamicOverlay.cpp - MgServerRenderingService.RenderDynamicOverlay line 305 file d:\buildforgeprojects\mapguide_open_source_v2.0\build_23.8\mgdev\server\src\ services\rendering\ServerRenderingService.cpp Out of memory. bad allocation ============================================================================ Thank you for any help that can be provided. -- View this message in context: http://www.nabble.com/Out-of-Memory-error-problem-tp16938026p16938026.html 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 __________ NOD32 3059 (20080428) Information __________ This message was checked by NOD32 antivirus system. http://www.eset.com _______________________________________________ mapguide-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapguide-users
