#24377 [Opn->Fbk]: Apache crashes with PHP/Mod_SSL Enabled

ID: 24377 Updated by: sniper@php.net Reported By: alain dot russell at blackpepper dot co dot nz -Status: Open +Status: Feedback Bug Type: Apache2 related Operating System: Mac OS X 10.2.6 PHP Version: 4.3.2 New Comment: Please try using this CVS snapshot: http://snaps.php.net/php4-STABLE-latest.tar.gz For Windows: http://snaps.php.net/win32/php4-win32-STABLE-latest.zip And get the latest Apache2 version. And compile it with the "prefork" MPM. Previous Comments: ------------------------------------------------------------------------ [2003-06-28 20:57:40] sniper@php.net Rasmus: Having nobody to 'support' Apache2 is no reason to susped any reports, otherwise you'd have to susped all the apache2 reports. Just leave them open. ------------------------------------------------------------------------ [2003-06-28 16:19:17] rasmus@php.net Chances are one of the many 3rd-party libraries you have linked into PHP is not threadsafe. Or it isn't re-entrant. Use a non-threaded mpm, or better yet, use the fully tested and production-quality Apache 1.3.x if you are going to use PHP. I'm going to suspend this for now as we do not have anybody motivated to support Apache2. ------------------------------------------------------------------------ [2003-06-28 16:00:58] alain dot russell at blackpepper dot co dot nz Description: ------------ I am running 2 Apache 2 servers, both are the same version Apache 2.0.46 (From Serverlogistics.com) and bot are running mod_ssl and have valid SSL certificates. One of the servers is running PHP and is crashing a few times an hour, if I disable SSL on the PHP machine the HTTPD process runs stable .. The other server I have runs Apache2 with SSL and is stable - the only difference between the 2 servers is PHP. My Configure line: './configure' '--prefix=/Library/PHP4' '--with-apxs2=/ Library/Apache2/bin/apxs' '--with-openssl=/usr' '-- with-zlib=/usr' '--enable-calendar' '--enable-shared' '--enable-exif' '--enable-ftp' '--enable-mbstring' '-- enable-mbregex' '--enable-session' '--enable-sockets' '--enable-tokenizer' '--enable-wddx' '--with-xml' '-- enable-yp' '--enable-versioning' '--enable-trans-id' '--enable-track-vars' '--with-mysql' '--with-ldap=/usr' '--with-iodbc=/usr' '--with-gd=/Library/PHP4' '--with- jpeg-dir=/Library/PHP4' '--with-png-dir=/Library/PHP4' '--enable-xslt' '--with-xslt-sablot=/Library/PHP4' '-- with-pdflib=/Library/PHP4' '--with-tiff-dir=/Library/ PHP4' '--with-pgsql=/Library/PHP4' '--with-iconv=/ Library/PHP4' '--with-sybase=/Library/PHP4' '--with- mcrypt=/Library/PHP4' '--with-curl=/Library/PHP4' '-- with-freetype-dir=/Library/PHP4' '--with-ttf=/Library/ PHP4' '--with-gettext=/Library/PHP4' '--with-xmlrpc' '--enable-mime-magic' '--with-pspell=/Library/PHP4' '-- with-expat-dir=/Library/Apache2' '--with-t1lib=/ Library/PHP4' '--enable-dbx' '--with-imap=/Library/ PHP4' '--with-imap-ssl=/usr' '--enable-cli' '--without- xpm-dir' '--enable-dbase' '--with-bz2=/usr' '--enable- cgi' '--with-pear' '--with-java' '--with-dom=/Library/ PHP4' '--with-dom-xslt=/Library/PHP4' '--with-dom- exslt=/Library/PHP4' '--with-snmp=/Library/PHP4' '-- enable-ucd-snmp-hack' This is the Crash report being created by Crashreporter: uid: 70 Date/Time: 2003-06-27 11:19:44 +1200 OS Version: 10.2.6 (Build 6L60) Host: stream.blackpepper.co.nz Command: httpd PID: 648 Exception: EXC_BAD_ACCESS (0x0001) Codes: KERN_PROTECTION_FAILURE (0x0002) at 0x00000000 Thread 0: #0 0x90000e2c in read #1 0x0000b05c in ap_mpm_pod_check (pod.c:97) #2 0x000097f0 in child_main (worker.c:1309) #3 0x00009968 in make_child (worker.c:1393) #4 0x00009d74 in perform_idle_server_maintenance (worker.c:1551) #5 0x00009fbc in server_main_loop (worker.c:1645) #6 0x0000a2c4 in ap_mpm_run (worker.c:1745) #7 0x0000c60c in main (main.c:660) #8 0x00001c74 in _start (crt.c:267) #9 0x00001af4 in start Thread 1: #0 0x9003eaa8 in semaphore_wait_signal_trap #1 0x9003e8c4 in _pthread_cond_wait #2 0x0000b6d8 in ap_queue_pop (fdqueue.c:300) #3 0x00008dd4 in worker_thread (worker.c:917) #4 0x90020d48 in _p uid: 70 Date/Time: 2003-06-27 11:40:52 +1200 OS Version: 10.2.6 (Build 6L60) Host: stream.blackpepper.co.nz Command: httpd PID: 646 Exception: EXC_BAD_ACCESS (0x0001) Codes: KERN_PROTECTION_FAILURE (0x0002) at 0x0025358f Thread 0: #0 0x90000e2c in read #1 0x0000b05c in ap_mpm_pod_check (pod.c:97) #2 0x000097f0 in child_main (worker.c:1309) #3 0x00009968 in make_child (worker.c:1393) #4 0x00009a2c in startup_children (worker.c:1410) #5 0x0000a1f0 in ap_mpm_run (worker.c:1722) #6 0x0000c60c in main (main.c:660) #7 0x00001c74 in _start (crt.c:267) #8 0x00001af4 in start Thread 1: #0 0x9003eaa8 in semaphore_wait_signal_trap #1 0x9003e8c4 in _pthread_cond_wait #2 0x0000b6d8 in ap_queue_pop (fdqueue.c:300) #3 0x00008dd4 in worker_thread (worker.c:917) #4 0x90020d48 in _pthread_body Thread 2: #0 0x9003eaa8 in semaphore_wait_signal_tra Most of the time these crashes happen when PHPMyAdmin is being used. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=24377&edit=1