Hi,
The memory allocated to mapguide server continually grows every day, even with
a low number of map sessions. Today I got only one map session and 2GB of
memory allocated to mapguide server.
Most of the operations are vector layer filtering and raster displaying.
Maybe I am not disposing resources ?
Host: Mapguide 3.1.2 on a windows 2019 server
Regards,
Liglio
De: mapguide-users <mapguide-users-boun...@lists.osgeo.org> Em nome de Jackie Ng
Enviada em: segunda-feira, 16 de agosto de 2021 11:37
Para: mapguide-users@lists.osgeo.org
Assunto: Re: [mapguide-users] FDO Error
[This was originally posted to mapguide-internals by mistake. Re-posting to
correct mailing list]
Sadly, MapGuide will not be divulging any additional context to help you here.
All we have to go with is this warning is logged most of the time when parsing
a FDO expression during layer stylization.
What you can do is look at the timestamp of that error log entry and
cross-reference it against logged operations in Access.log around that same
time to see what operation could be triggering the error. It will most likely
be some operation that will be doing some form of stylization like RenderMap,
RenderDynamicOverlay or QueryMapFeatures.
>From there you should be able to isolate down to the offending map definition
>and from there drill down to the layer containing the FDO expression that is
>causing the problem.
Hope that helps.
- Jackie
You wrote:
Hi,
I got a persistent error logging at Error.log. How can I track the problem ?
Mapguide 3.1.2 on a windows 2019 server.
<2021-08-14T15:24:56> 6048 Fusion Viewer 200.9.186.100
Anonymous
Warning: An exception occurred in FDO component.
Int32Value is null.
StackTrace:
- MgStylizationUtil.ExceptionTrap() line 166 file GeometryAdapter.cpp
Regards,
Liglio
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