James, Closing the reader doesn't close the connection on the server side - this is due to the connection pooling.
If you want to ensure that it does get closed you could add the postgis provider to the list of excluded providers. Doing so will have a negative impact on performance though. The server will automatically release the connection after a period of inactivity (Another serverconfig.ini setting. ie: DataConnectionTimeout). The excluded provider setting is in the serverconfig.ini file: [FeatureServiceProperties] DataConnectionPoolExcludedProviders = OSGeo.PostGIS The change will take effect when you restart the server. Thanks, Bruce ________________________________________ From: mapguide-users-boun...@lists.osgeo.org [mapguide-users-boun...@lists.osgeo.org] On Behalf Of doggybs [james.sla...@keynetix.com] Sent: Tuesday, July 13, 2010 10:59 AM To: mapguide-users@lists.osgeo.org Subject: [mapguide-users] MgFeatureReader.Close() doesnt close postgis connections Hi All I am using the following code in the Mapguide API to return a MgFeatureReader to my postgis data source. featureService.SelectFeatures(featureSourceId, classId.QualifiedClassName, queryOptions); I am using Mapguide2011 with FDO 3.5 When this command is executed I can see from postgis that a new connection is opened. Running the following query in postgres show me the open connections : select * from pg_stat_activity; Once i have finished. I call MgFeatureReader.Close(), but the connection to postgis do not reduce? Is this possible something to do with Connection Pooling? or is there a problem with my code, or Close function. Many Thanks James -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/MgFeatureReader-Close-doesnt-close-postgis-connections-tp5288437p5288437.html Sent from the MapGuide Users mailing list archive at Nabble.com. _______________________________________________ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users_______________________________________________ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users