If you are on Linux then you could perhaps capture the URL of the
request that causes the crash, and then run it under Valgrind
(http://valgrind.org/) at the command line using something like:
valgrind ./mapserv QUERY_STRING="map=....."
You get the value of QUERY_STRING from the URL that causes the crash.
If Valgrind reports errors then I suggest you create a bug report with
the Valgrind output and a test case to reproduce (including mapfile,
test dataset, etc. and the query_string that causes the crash).
BTW, I would suggest that you test this against the latest 4.10 beta
before reporting a bug.
Daniel
miguel coladas wrote:
Hi everyone,
first i'm spanish, so sorry for my english.
I'm using mapserver (4.8.3) in fast CGI mode (apache 2.0.59,
mod_fastcgi/2.4.2). I'm having some problems with this configuration
when i want use the legend template option.
In the legend template file, when I put "[leg_layer_html opt_flag=1]"
the legend works correctly. However, when I put "[leg_layer_html
opt_flag=2]" mapserver crashes. In CGI mode, the same legend works
correctly. Other modes (map, query... works correctly too).
The error_log of apache server:
[Mon Aug 21 18:16:43 2006] [error] [client 192.168.1.3] Premature end of
script headers: mapserv
I think this is a bug with mapserver in fast CGI mode. Can anyone help
me out with this?
Many thanks,
Miguel Coladas
--
Daniel Morissette
http://www.mapgears.com/
