[mapguide-users] Out of Memory error problem

[nclayton]

My original problem was that I had a layer displaying city limit polygons
with a fill style of Shape16 and one that was Shape31.

I changed both of these to solid, and the server became a lot more stable.
But then I ran into these Out of Memory errors about 2 days after.


zspitzer wrote:
> 
> i have been having had similiar problems
> 
> can you share what you did to the layer rendering? tiled or untiled?
> 
> z
> 
> On Mon, Apr 28, 2008 at 10:48 PM, nclayton <nclayton at gmail.com> wrote:
>>
>>  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.
>>
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>>
> 
> 
> 
> -- 
> Zac Spitzer -
> http://zacster.blogspot.com (My Blog)
> +61 405 847 168
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> 

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