[LDM #KXP-405917]: LDM 6.12.6 crashed again

Gilbert,

> It barely stayed up for minutes before it crashed. You should be figuring
> out what is causing this now. :-)

I've been trying. Unfortunately, everything looks good. The pqact(1) processes 
are receiving a SIGSEGV when they call the regexec(3) function to match a 
product-identifier against a compiled regular-expression and there doesn't 
appear to be anything wrong with either. I also ran pqact(1) under valgrind(1) 
and there were no invalid memory accesses or relevant memory leaks.

At this point and given the following:

1. Weather3 appears to be the only system on which this happens;
2. Nothing appears to be wrong with the code;
3. It appears to be happening with increasing frequency; and
4. Weather3 had a panic attack;

I'm beginning to suspect a hardware problem; specifically, bad memory.

Can the memory be checked?

> *******************************************************************************
> Gilbert Sebenste                                                    ********
> (My opinions only!)                                                  ******
> Staff Meteorologist, Northern Illinois University                      ****
> E-mail: address@hidden                                  ***
> web: http://weather.admin.niu.edu                                      **
> Twitter: http://www.twitter.com/NIU_Weather                            **
> Facebook: http://www.facebook.com/niu.weather                           *
> *******************************************************************************


Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: KXP-405917
Department: Support LDM
Priority: Normal
Status: Closed