Trace Log

The trace log includes:

• The thread identifier.
• Display of input parameters for method calls configurable on a per-service basis.
• Non-fatal warning statements such as FDO errors when rendering a layer on a map. This is configurable on a per-service basis.
• Timestamped begin (BGN) and end (END) statements for each method call.

Here a sample excerpt from the trace log.

<2008-07-17T14:57:29>   
 2364    BGN     MgStylizationUtil.StylizeLayers 
 Map=Sheboygan,LayerId=Library://Samples/Sheboygan/Layers/
 CityLimits.LayerDefinition
<2008-07-17T14:57:29>   
 2364    BGN     MgServerFeatureService.GetSpatialContexts
 Id=Library://Samples/Sheboygan/Data/CityLimits.FeatureSource,ActiveOnly=0
<2008-07-17T14:57:29>   
 2364    END     MgServerFeatureService.GetSpatialContexts
<2008-07-17T14:57:29>   
 2364    BGN     MgServerFeatureService.SelectFeatures
 Resource=Library://Samples/Sheboygan/Data/
 CityLimits.FeatureSource,ClassName=SHP_Schema:CityLimits,
 Options={{Operator=1}{GeomProp=SHPGEOM}{GeomOp=
 EnvelopeIntersects}{Geometry=POLYGON 
 ((-87.780335659913959 43.691398128787803, 
 -87.680172841948519 43.691398128787803, 
 -87.680172841948519 43.797520000480297, 
 -87.780335659913959 43.797520000480297, 
 -87.780335659913959 43.691398128787803))}}
<2008-07-17T14:57:29>   
 2364    END     MgServerFeatureService.SelectFeatures
<2008-07-17T14:57:29>   
 2364
 Warning: An exception occurred in FDO component.
        Geometry property value encountered!
<2008-07-17T14:57:29>   
 2364    END     MgStylizationUtil.StylizeLayers