[mapguide-users] FDO Gdal raster problem

Haris Kurtagic haris at sl-king.com
Fri Mar 27 05:19:50 EDT 2009

Doesn't crash out because general exception is eventually caught. 
But server stays in bad shape together with threads and connection pool.

In general problem is in MapGuide connection pool manager. Problem is also in provider, but I believe because it didn't working properly with such connection pool manager and then wrong choices were taken. Also I believe some code written in connection pool manager was written "to solve" issues but not touching the real issue.

I spend a few days on this problem, it took me some time and energy but I believe I got to root of problem.

I will send email to internals , with more detailed explanations.


-----Original Message-----
From: mapguide-users-bounces at lists.osgeo.org [mailto:mapguide-users-bounces at lists.osgeo.org] On Behalf Of Zac Spitzer
Sent: Friday, March 27, 2009 8:07 AM
To: MapGuide Users Mail List
Subject: Re: [mapguide-users] FDO Gdal raster problem

out of interest, why doesn't the service crash out rather than get stuck

a general question really?


On Fri, Mar 27, 2009 at 5:38 PM, Jason Birch <Jason.Birch at nanaimo.ca> wrote:
> I'm afraid that this isn't fixed in 2.1 yet either.
> Haris is working on trying to figure this stuff out for one of his customers, and I'm working closely with him, as I'm seeing the problem too.  Between this and the problem of TCP connections becoming exhausted, I'm a bit stuck.
> If anyone is interested in trying out some .dlls that improve the stability of rasters in 2.0.2 considerably, download the following, make backups of the versions in Server/bin, and then copy them in place (after stopping the server).
> http://www.jasonbirch.com/temp/mapguide_raster_patch_2.0.2.7z
> I'll be adding notes on the defects fixed or worked around in these files in the ticket below once Trac starts behaving.
> http://trac.osgeo.org/mapguide/ticket/462
> Jason_______________________________________________
> mapguide-users mailing list
> mapguide-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapguide-users

Zac Spitzer -
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