[mapguide-trac] #1961: MgServer crashes by previewing a layer from a Raster data connection without CS specified

[MapGuide Open Source]

#1961: MgServer crashes by previewing a layer from a Raster data connection
without CS specified
-----------------------+----------------------------------------------------
   Reporter:  wuma     |       Owner:  wuma 
       Type:  defect   |      Status:  new  
   Priority:  high     |   Milestone:  2.4  
  Component:  Server   |     Version:  2.1.0
   Severity:  major    |    Keywords:       
External_id:  1451912  |  
-----------------------+----------------------------------------------------
 It's reported by Autodesk QA:
 steps:
 1. Copy some raster data e.g. ECW, PNG, JPG, tif to linux OS, you can also
 use attached one.
 2. Create alias in site administrator.
 3. In studio, connect to the linux server.
 4. New data connection, select Raster provider, add the file attached,
 save the data connection.
 Note: test connection is correct.
 5. Right click the data connection and choose New Layer function.
 6. CLick Refresh button to preview the layer.

 Result:
 If the connected raster file is in format: ecw, png, jpg, tif, server will
 crash.
 If the format is bmp or cal, exception may happen, but server is not down.
 Haven't tried other formats yet.
 Preview layers generated through Load Procedure works well for all
 formats.

 Expectation:
 Preview layers which are based on new connection correctly.

 Regression: Y, fine in Reeses, but not sure in Jedi
 Workaround: Y, load procedure

-- 
Ticket URL: <http://trac.osgeo.org/mapguide/ticket/1961>
MapGuide Open Source <http://mapguide.osgeo.org/>
MapGuide Open Source Internals