[mapguide-internals] MG OS 1.1

Bruce Dechant bruce.dechant at autodesk.com
Tue Mar 20 19:33:47 EDT 2007

This isn't a know issue. 
Looks like either a threading issue or a connection pooling issue.

If you disable connection pooling does the problem still persist?

To disable connection pooling stop the server and change the following
setting in the serverconfig.ini file. Then restart the server.

DataConnectionPoolEnabled          = 0


-----Original Message-----
From: mapguide-internals-bounces at lists.osgeo.org
[mailto:mapguide-internals-bounces at lists.osgeo.org] On Behalf Of Haris
Sent: March 20, 2007 5:38 PM
To: MapGuide Internals Mail List
Subject: [mapguide-internals] MG OS 1.1



I am regulary getting  a uknown exception in MG OS 1.1 stylization
(MgStylizationUtil::StylizeLayers 'StylizationUtil.cpp').

The case is when I am using King.Oracle provider and when there are
multiple connections and parallel stylization I am getting that


First I started looking hard into King.Oracle code but couldn't find a
cause of this problem.

I also wrote a FDO unittest for mutlithreading quering data with
King.Oracle provider and it seems like working  ok.


Then I used MG Ent 2007 and Autodesk Oracle provider and it is working
normally (multiple connections).


What suprised me is that after using King.Oracle for FDO 3.1 for MG Ent
2007 it also worked just fine.


I am almost certain that code is same for King.Oracle provider for 3.1
and 3.2 (regarding that issues).


What I would like to ask if this is perhaps some known issue ?

I would appreciate If there are some suggestions what and how to test


Thank you,


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