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From "J.Lance Wilkinson" <jl...@psu.edu>
Subject Re: [users@httpd] Compiled/linked executable CGI script crashes when run as CGI, runs to completion when run outside HTTPD
Date Mon, 03 Dec 2012 19:52:04 GMT
Jeff Trawick wrote:
> On Mon, Dec 3, 2012 at 11:17 AM, J.Lance Wilkinson <jlw12@psu.edu 
> <mailto:jlw12@psu.edu>> wrote:
> 
>     Jeff Trawick wrote:
> 
>         On Mon, Dec 3, 2012 at 10:28 AM, J.Lance Wilkinson
>         <jlw12@psu.edu <mailto:jlw12@psu.edu> <mailto:jlw12@psu.edu
>         <mailto:jlw12@psu.edu>>> wrote:
> 
>             Jeff Trawick wrote:
> 
>                 Run under valgrind from the shell, and if that doesn't work
>                 create a wrapper script to be the CGI and use the
>         wrapper script
>                 to invoke the real CGI under valgrind in that environment.
> 
> 
>             Yep.   ulimit reports "unlimited".
> 
> 
> there are a number of limits on different resources
> 
> try 'ulimit -a' to see all the limits that the shell knows about

core file size          (blocks, -c) 0
data seg size           (kbytes, -d) unlimited
scheduling priority             (-e) 0
file size               (blocks, -f) unlimited
pending signals                 (-i) 14868
max locked memory       (kbytes, -l) 64
max memory size         (kbytes, -m) unlimited
open files                      (-n) 1024
pipe size            (512 bytes, -p) 8
POSIX message queues     (bytes, -q) 819200
real-time priority              (-r) 0
stack size              (kbytes, -s) 10240
cpu time               (seconds, -t) unlimited
max user processes              (-u) 1024
virtual memory          (kbytes, -v) unlimited
file locks                      (-x) unlimited


-- 
J.Lance Wilkinson ("Lance")		InterNet: Lance.Wilkinson@psu.edu
Systems Design Specialist - Lead	Phone: (814) 865-4870
Digital Library Technologies		FAX:   (814) 863-3560
E3 Paterno Library
Penn State University
University Park, PA 16802
http://ucs.psu.edu/home/jlw12@psu.edu?fmt=freebusy

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