[mapguide-users] Out of Memory error problem

[nclayton]

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.
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