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From "Bill Stoddard" <b...@wstoddard.com>
Subject Re: debugging heap corruption on FreeBSD
Date Thu, 01 Feb 2001 20:45:49 GMT

But this may just be natural pool growth that happens early in the performance
run (storage allocated for pools but not freed until the process is taken
down). Investigating...
Bill

> FWIW...
> Playing with HiProf on Windows and I am seeing 17 calls to malloc() and 21
> calls to free() per request. This seems to be playing havoc with all the
> filters as the 'self time' spent in byterange, contentlength and header
> filters are way higher than reasonable. Just got hiprof working but I have
> only maybe 30 min to look at the results today.
>
> Bill
>
> ----- Original Message -----
> From: Jeff Trawick <trawickj@bellsouth.net>
> To: <new-httpd@apache.org>
> Sent: Thursday, February 01, 2001 3:09 PM
> Subject: debugging heap corruption on FreeBSD
>
>
> > A couple of the types of problems encountered last night running
> > apache 2.0 on apache.org seem to be related to heap corruption.
> >
> > Do the FreeBSD folks have any suggestions for debugging this?  Link
> > with electric fence (not sure if it is installed)?  Something else?
> >
> > --
> > Jeff Trawick | trawickj@bellsouth.net | PGP public key at web site:
> >        http://www.geocities.com/SiliconValley/Park/9289/
> >              Born in Roswell... married an alien...
> >
>


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