Ok, so it took some tracking, but I believe I have found the problem. The problem was with the putenvs conflicting with mod_perl. The full rundown is from an old php-install post. See it at
http://www.phpbuilder.com/lists/php-install/2003092/0018.php The summary is mod_perl and PHP on my system were not playing together nicely in a threaded enviroment. I recompiled perl from the SRPM with the -Accflags=-DPERL_USE_SAFE_PUTENV hacked into the spec file. After installing that new RPM and recompiling mod_perl then apache, my PHP install has not crashed since then and I have been hammering it pretty hard. Good Times. :) Thanks for tips Rasmus, it sent me in the right direction! Cheers, Tim -- Tim Schaab http://madweb.org http://madtown.cc [EMAIL PROTECTED] [EMAIL PROTECTED] The most exciting phrase to hear in science, the one that heralds new discoveries, is not "Eureka!" (I found it!) but "That's funny" -- Isaac Asimov Tim Schaab said: > Howdy, > > I tried the suggestion, though I had to load up some extra files to get > it to work. I had to do a > > LD_PRELOAD="/lib/i686/libc.so.6 /lib/i686/libm.so.6 > /lib/i686/libpthread.so.0" > > /lib/i686/libpthread.so.0 had to be in since /lib/tls/libpthread.so.0 > would not load when /lib/i686/libc.so.6 was preloaded. I just threw > /lib/i686/libm.so.6 in there to make sure I was using nothing in the > /lib/tls directory if that would help things. > > In the end, it crashed again. :( > > Here's the links to the latest crash files. > > http://madweb.org/errors/Error6.txt > http://madweb.org/errors/Error7.txt > http://madweb.org/errors/Error8.txt > > I also tried it again, but with the same files stored in /lib instead of > /lib/i686, and I got this crash: > > http://madweb.org/errors/Error9.txt > > Thanks for helping me out. Let me know what else might be an option. > > Cheers, > > Tim > > Rasmus Lerdorf wrote: >> 3 of those are putenv() crashes. Whenever I see that I always think >> thread safety issues. In your case you are linking against the >> NTPL-aware >> libc on Redhat (/lib/tls/libc.so.6). Could you try doing this: >> >> LD_PRELOAD=/lib/i686/libc.so.6 >> >> in your Apache startup script and let me know if it still crashes? >> >> -Rasmus >> >> On Tue, 30 Mar 2004, Tim Schaab wrote: >> >>>I need help tracking down a crash in PHP. I have not been able to work >>>out a test case where it will crash reliably, so I have been hesitant to >>>fill out a bug report. >>> >>>Here's the kit I have running: >>> >>>PHP4 - Latest Stable Snapshot as of 30/Mar/2004 12:18 >>>Apache - 1.3.29 >>>mod_ssl - 2.8.16 >>>mod_perl - 1.29 >>>Red hat 9 - 2.4.20 Kernel >>> >>>The problem is when I try to access my web-mail sites, it will crash >>>after a period of time. I have done a number of gdb sessions, but I >>>need some help interpreting the results. You can find the gdb log from >>>a few of the crashes here: >>> >>>http://madweb.org/errors/Error1.txt >>>http://madweb.org/errors/Error2.txt >>>http://madweb.org/errors/Error3.txt >>>http://madweb.org/errors/Error4.txt >>>http://madweb.org/errors/Error5.txt >>> >>>I thought it might be something to do with IMAP since the web-mail pages >>>(IMP/HORDE and SquirrelMail), so I tried different versions of the UW >>>IMAP client, but crashes still took place with both the 2000 and 2002 >>>versions. >>> >>>When PHP is compiled in debug mode, I got a ton of leak messages in >>>Apache's error log. >>> >>>I tried to setup a different Apache instance on a different port to use >>>that one for debugging purposes. However, I can not get that on to >>>crash. I have it running on ports 4080 and 4443(SSL) and I can not get >>>it to crash even after pounding and pounding the web-mail sites. >>> >>>So I have a decent amount of info to work from, not sure what to do next >>>to get the crashes to stop. I am open to any and all suggestions to try >>>and pin this bugger down. >>> > > > -- > Tim Schaab > http://madweb.org http://madtown.cc > [EMAIL PROTECTED] [EMAIL PROTECTED] > > The most exciting phrase to hear in science, the one that heralds new > discoveries, is not "Eureka!" (I found it!) but "That's funny" > -- Isaac Asimov > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
