Date: Tue, 20 May 2008 10:02:00 -0500 (CDT) From: "Sean C. Farley" <scf@FreeBSD.org> To: Randy Bush <randy@psg.com> Cc: freebsd-current@FreeBSD.org, delphij@FreeBSD.org, freebsd-questions@FreeBSD.org Subject: Re: Updated php, and apache segfaults on SIGHUP Message-ID: <alpine.BSF.1.10.0805200927070.1945@thor.farley.org> In-Reply-To: <483258E7.5090301@psg.com> References: <E7A65746-C21F-4700-8B0B-E8404F3C7053@forsythia.net> <1d3ed48c0805191759mc54c4f2r7f00b533efeac73d@mail.gmail.com> <483237A9.6030108@barryp.org> <483258E7.5090301@psg.com>
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On Mon, 19 May 2008, Randy Bush wrote: > 386 very current > > i have been unable to get apache not to segv on one server for a while > now. > > i tried the php rebuild > > i tried clearing obj, full system build, full ports force rebuild, ... > > i just tried > >> If you have a backup of php/extensions.ini from before you did your >> updates, it would be worth trying reverting to that, to get the order >> you had before that seemed OK. > > still coring > > but it is nice to know i have company :) I recall mention on an E-mail list or on IRC of a core dump with PHP due to improper use of putenv(), but I do not remember where. Bug #44836[1] discusses it. It seems the patch was reverted, but I see that it is included as a patch within the ports tree. You could try to see if things improve by using the older patch[2] for FreeBSD 7 (and above) systems. Cc'ing delphij to mention that the patch was reverted in the PHP tree. Was the patch written for FreeBSD 6? I noticed that it frees memory just after the call to putenv(). The is valid for FreeBSD 6 where the string was duped, but in 7, it follows the POSIX standard of using the string directly. Sean 1. http://bugs.php.net/bug.php?id=44836 2. http://www.freebsd.org/cgi/cvsweb.cgi/ports/lang/php5/files/patch-ext_standard_basic_functions.c?rev=1.1;content-type=text%2Fplain -- scf@FreeBSD.org
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