Account Options

  1. Sign in
The old Google Groups will be going away soon.
Switch to the new Google Groups.
Google Groups Home
« Groups Home
Django users
Home
+ new post
About this group
Join this group
Message from discussion GeoDjango in Ubuntu 8.10, Segmentation Fault
The group you are posting to is a Usenet group. Messages posted to this group will make your email address visible to anyone on the Internet.
Your reply message has not been sent.
Your post was successful
 
From:
To:
Cc:
Followup To:
Add Cc | Add Followup-to | Edit Subject
Subject:
Validation:
For verification purposes please type the characters you see in the picture below or the numbers you hear by clicking the accessibility icon. Listen and type the numbers you hear
 
GRoby  
View profile  
 More options Nov 18 2008, 7:54 pm
From: GRoby <gregory.r...@gmail.com>
Date: Tue, 18 Nov 2008 16:54:08 -0800 (PST)
Local: Tues, Nov 18 2008 7:54 pm
Subject: Re: GeoDjango in Ubuntu 8.10, Segmentation Fault
Print | View thread | Show original | Report this message | Find messages by this author
Both of them are using the mpm-worker package.  I tested the 2.2.9
version with mpm-prefork and mpm-event, they all gave the same
Segmentation Fault errors (rebooting the server in between installing
each).

Greg

On Nov 18, 6:53 pm, Graham Dumpleton <Graham.Dumple...@gmail.com>
wrote:

> Based on comments in a separate thread, GeoDango may have issues with
> multithreaded configuration. Which Apache MPM was being used for each
> Apache version, prefork or worker? The worker MPM uses threads and so
> that could be the culprit.

> Graham

> On Nov 19, 10:43 am, GRoby <gregory.r...@gmail.com> wrote:

> > I replaced packages one at a time with ones from Ubuntu 8.04.  The
> > segmentation faults went away when I switched Apache from 2.2.9 to
> > 2.2.8, so I can just lock the package with the Hardy version for now.

> > On Nov 18, 4:34 pm, GRoby <gregory.r...@gmail.com> wrote:

> > > Hello,

> > > I created a GeoDjango application that I have been successfully using
> > > with Ubuntu 8.04.

> > > I would like to have as many packages as possible handled by the OS,
> > > so I am testing it with Ubuntu 8.10, with all packages installed
> > > through Synaptic (including PostGIS, PostGreSQL, Mod-Python, Psycopg2,
> > > Django, etc).

> > > In a Python Shell, I am able to perform queries on my spatial models
> > > successfully.  In a web browser, I get a plain white screen if any
> > > code is executed that works with spatially enabled models.  Otherwise
> > > everything seems to be working (including an OpenLayers MapServer
> > > view, so I know the DB is loaded correctly).

> > > In the error.log file, I get a single error per attempted page view
> > > like:
> > > [Tue Nov 18 16:13:43 2008] [notice] child pid 21074 exit signal
> > > Segmentation fault (11)
> > > [Tue Nov 18 16:16:59 2008] [notice] child pid 21071 exit signal
> > > Segmentation fault (11)
> > > [Tue Nov 18 16:19:08 2008] [notice] child pid 21328 exit signal
> > > Segmentation fault (11)

> > > If I attempt to run the same code in a Python Shell, the code runs
> > > correctly.

> > > Any ideas, I suspect that it could be a permission or Mod-Python
> > > related issue but am not sure where to go from here.

> > > Thanks!

> > > BTW, if anyone wants a copy of the application, it is available fromhttp://www.coopgis.org, it is the start of an Electric Utility GIS.


 
You must Sign in before you can post messages.
To post a message you must first join this group.
Please update your nickname on the subscription settings page before posting.
You do not have the permission required to post.
Create a group - Google Groups - Google Home - Terms of Service - Privacy Policy
©2012 Google