PHP 4.0 Bug #6689 Updated: Apache dumps core when loading PHP dynamically

ID: 6689 User Update by: st.n@gmx.net Status: Feedback Bug Type: Dynamic loading Description: Apache dumps core when loading PHP dynamically Sorry for the delay ... I did a static built as I had to get it working, and didn't have the time yet to fiddle with it again. But I'll try now and will report in the next few days. Previous Comments: --------------------------------------------------------------------------- [2000-10-12 08:25:01] sniper@php.net Have you checked bug report #4630 and if you have, did it help what there was suggested? --Jani --------------------------------------------------------------------------- [2000-09-13 07:03:47] sniper@php.net Please check bug report #4630 and try what is suggested in the last comments in it. And report back whether it helped or not. --Jani --------------------------------------------------------------------------- [2000-09-12 18:30:20] st.n@gmx.net Sorry for the uncommented make log excerpt in my previous comment to this bug. Posting large texts with a web interface really sucks. :-( What I wanted to say is that I noticed that I also got some warnings in the last compilation stages of PHP, which may be relevant. They are included in the above mentioned comment. Thanks, - Stephan. --------------------------------------------------------------------------- [2000-09-12 18:12:24] st.n@gmx.net make[1]: Entering directory `/homep9/f993590/pub/php-4.0.2' /bin/sh /home/f993590/pub/php-4.0.2/libtool --silent --mode=compile gcc -I. -I/home/f993590/pub/php-4.0.2 / -I/home/f993590/pub/php-4.0.2 -I/home/f993590/pub/php-4.0.2/main -I/usr/local/apache/include -I/home/f99 3590/pub/php-4.0.2/Zend -I/home/f993590/pub/php-4.0.2 -I/usr/informix/incl/esql -I/usr/local/include -I/ho me/f993590/pub/php-4.0.2/ext/xml/expat/xmltok -I/home/f993590/pub/php-4.0.2/ext/xml/expat/xmlparse -DEAPI =1 -D__H_LOCALEDEF -DXML_BYTE_ORDER=21 -O2 -I/usr/informix/incl/esql -c stub.c /bin/sh /home/f993590/pub/php-4.0.2/libtool --silent --mode=link gcc -I. -I/home/f993590/pub/php-4.0.2/ - I/home/f993590/pub/php-4.0.2 -I/home/f993590/pub/php-4.0.2/main -I/usr/local/apache/include -I/home/f99359 0/pub/php-4.0.2/Zend -I/home/f993590/pub/php-4.0.2 -I/usr/informix/incl/esql -I/usr/local/include -I/home/ f993590/pub/php-4.0.2/ext/xml/expat/xmltok -I/home/f993590/pub/php-4.0.2/ext/xml/expat/xmlparse -DEAPI=1 -D__H_LOCALEDEF -DXML_BYTE_ORDER=21 -O2 -I/usr/informix/incl/esql -o libphp4.la -rpath /home/f993590/pub /php-4.0.2/libs -avoid-version -L/usr/informix/lib -L/usr/informix/lib/esql -L/home/f993590/pub/php-4.0.2/ ext/informix -L/usr/local/lib -R /usr/informix/lib -R /usr/informix/lib/esql -R /home/f993590/pub/php-4.0 .2/ext/informix -R /usr/local/lib stub.lo Zend/libZend.la sapi/apache/libsapi.la main/libmain.la regex/li bregex.la ext/db/libdb.la ext/informix/libinformix.la ext/pcre/libpcre.la ext/posix/libposix.la ext/sessio n/libsession.la ext/standard/libstandard.la ext/xml/libxml.la -ldl -lmm -lbind -lm -ldl -lcrypt -lixsqlsh r -lixasfshr -lixgenshr -lixosshr -lixglsshr -ltli -lmsaa -lbsd -lphp_ifx -lixglx ld: 0711-224 WARNING: Duplicate symbol: ._GLOBAL__DI ld: 0711-224 WARNING: Duplicate symbol: ._GLOBAL__DD ld: 0711-224 WARNING: Duplicate symbol: _GLOBAL__DI ld: 0711-224 WARNING: Duplicate symbol: _GLOBAL__DD ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more information. make[1]: Leaving directory `/homep9/f993590/pub/php-4.0.2' Making all in pear make[1]: Entering directory `/homep9/f993590/pub/php-4.0.2/pear' make[1]: Leaving directory `/homep9/f993590/pub/php-4.0.2/pear' --------------------------------------------------------------------------- [2000-09-12 17:49:43] st.n@gmx.net I finally managed to install Apache 1.3.12 with mod_ssl, openssl, mm and PHP 4.0.2 on AIX 4.3.0. Everything works fine, except for PHP. When I try to start the Apache http with the two lines LoadModule php4_module libexec/libphp4.so AddModule mod_php4.c included in httpd.conf, it crashes immediately on startup (with or without SSL): $ apachectl startssl # (or apachectl start) apachectl[83]: 32068 Segmentation fault(coredump) apachectl startssl: httpd could not be started Inspecting the core file shows the following backtrace: #0 0xd1c03aa8 in ap_register_cleanup () #1 0xd1c04e90 in php_create_dir () #2 0x10019b34 in ap_single_module_configure () #3 0x10049be4 in load_module () #4 0x100174ac in invoke_cmd () #5 0x100183d0 in ap_handle_command () #6 0x100184c0 in ap_srm_command_loop () #7 0x10018cb8 in ap_process_resource_config () #8 0x100199b8 in ap_read_config () #9 0x10006c2c in main () #10 0x100001dc in __start () With the LoadModule and AddModule lines commented out, everything works fine. I configured Apache with SSL_BASE=../openssl-0.9.5a ./configure --enable-module=most --enable-shared=max and PHP with ./configure --with-apxs=/usr/local/apache/bin/apxs --with-informix --with-mm --without-mysql Is there anything wrong with this? Should I build PHP as a static module instead of a dynamic one? Or is this just a bug and I should file a bug report? Can anybody give me some hints? Thanks! - Stephan. --------------------------------------------------------------------------- The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online. Full Bug description available at: http://bugs.php.net/?id=6689