seg fault - how to track down cause!

[Jack Craig]

i like strace

if you dont have it, yum install it.

using man page, see launching parent pid  under strace with follow option.

in the verbose output, focus on system call activity (& parms) for failing
pid  procs.

HTH, jackc...


On Thu, Aug 7, 2014 at 5:01 PM, bruce <badouglas at gmail.com> wrote:

> Hey guys..
>
> Running a test parent php app that's a long running app. It spins out
> test child apps via the "system" call periodically. On an intermittent
> basis, the parent php app dies, and I get a segmentation fault error.
>
> Any thoughts/pointers on what I can setup from an OS perspective to
> allow me to track down exactly what's causing this to happen..
>
> Thanks
> --
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