[mapguide-trac] #1815: Maestro does not find datasource from successful connection by Postgres FDO 3.5

MapGuide Open Source trac_mapguide at osgeo.org
Fri Sep 23 11:43:27 EDT 2011


#1815: Maestro does not find datasource from successful connection by Postgres FDO
3.5
---------------------------------+------------------------------------------
 Reporter:  captainst            |         Owner:  jng        
     Type:  defect               |        Status:  closed     
 Priority:  low                  |     Milestone:  Maestro-4.0
Component:  Maestro              |       Version:  2.2.0      
 Severity:  major                |    Resolution:  wontfix    
 Keywords:  FDO Postgis Maestro  |   External_id:             
---------------------------------+------------------------------------------

Comment(by captainst):

 You are great jng !!!

 I downgraded the PostGIS version to 1.3 and the problem is resolved.

 However, the performance by the Postgres server gave me a suprise: In
 maestro, the layer "preview" from a alias source (shp file 300MB) takes
 about 40sec to show up in the brower, while layer from a Postgres source
 (same data) takes roughly 90sec, during which the CPU load is always 100%
 (core 2 duo, 3GB ram), shared by Mapguide, and Postgres services...

-- 
Ticket URL: <http://trac.osgeo.org/mapguide/ticket/1815#comment:2>
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