Segfaults with modphp5 (apache) with threads, and fastcgi question

Hi,

I got serous problems with modphp5 in a apache, both are compiled
with treads, apache was worker-mpm and php was interpreter level
threads, i got lots of segmentation faults in threads. someone can helps me?

At the end of the list, info about configure parameters for apache and php5

I see a alternative, the best is fcgi, but i use lots of php_flag and
php_admin_flag, how some way to use it on fcgi??

I got too much problems with this, maybe if i ran a server without
threads may works it, but it is no funny.

I hope a answer, thanks...

Felipe


OS: Gentoo Linux
Arch: x86_64

Apache info:
shrike counter # apache2 -V
Server version: Apache/2.2.4 (Unix)
Server built: Sep 7 2007 08:57:32
Server's Module Magic Number: 20051115:5
Server loaded: APR 1.2.8, APR-Util 1.2.8
Compiled using: APR 1.2.8, APR-Util 1.2.8
Architecture: 64-bit
Server MPM: Worker
threaded: yes (fixed thread count)
forked: yes (variable process count)
Server compiled with....
-D APACHE_MPM_DIR="server/mpm/worker"
-D APR_HAS_SENDFILE
-D APR_HAS_MMAP
-D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)
-D APR_USE_SYSVSEM_SERIALIZE
-D APR_USE_PTHREAD_SERIALIZE
-D SINGLE_LISTEN_UNSERIALIZED_ACCEPT
-D APR_HAS_OTHER_CHILD
-D AP_HAVE_RELIABLE_PIPED_LOGS
-D DYNAMIC_MODULE_LIMIT=128
-D HTTPD_ROOT="/usr"
-D SUEXEC_BIN="/usr/sbin/suexec"
-D DEFAULT_SCOREBOARD="logs/apache_runtime_status"
-D DEFAULT_ERRORLOG="logs/error_log"
-D AP_TYPES_CONFIG_FILE="/etc/apache2/mime.types"
-D SERVER_CONFIG_FILE="/etc/apache2/httpd.conf"



php configure:
Also have a phpinfo on http://www.chileweb.cl/phpinfo.php

'./configure' '--prefix=/usr/lib64/php5' '--host=x86_64-pc-linux-gnu'
'--mandir=/u
sr/lib64/php5/man' '--infodir=/usr/lib64/php5/info' '--sysconfdir=/etc'
'--cache-file=./config.cache' '--
with-libdir=lib64' '--enable-maintainer-zts' '--enable-cli'
'--disable-cgi' '--with-config-file-path=/etc/php/cli-php5'
'--with-config-file-scan-dir=/etc/php/cli-php5/ext-active'
'--without-pear' '--disable-bcmath' '--with-bz2' '--disable-calendar'
'--without-curl' '--without-curlwrappers' '--disable-dbase'
'--enable-exif' '--without-fbsql' '--without-fdftk' '--disable-filter'
'--enable-ftp' '--with-gettext' '--with-gmp' '--disable-hash'
'--with-kerberos=/usr' '--enable-mbstring' '--with-mcrypt'
'--without-mhash' '--without-msql' '--with-mssql' '--with-ncurses'
'--with-openssl' '--with-openssl-dir=/usr' '--disable-pcntl'
'--disable-pdo' '--with-pgsql' '--without-pspell' '--without-recode'
'--disable-shmop' '--without-snmp' '--enable-soap' '--enable-sockets'
'--without-sybase' '--without-sybase-ct' '--disable-sysvmsg'
'--disable-sysvsem' '--disable-sysvshm' '--without-tidy'
'--disable-wddx' '--disable-xmlreader' '--disable-xmlwriter'
'--with-xmlrpc' '--with-xsl' '--disable-zip' '--with-zlib'
'--disable-debug' '--enable-dba' '--without-cdb' '--without-db4'
'--without-flatfile' '--with-gdbm' '--without-inifile' '--without-qdbm'
'--with-freetype-dir=/usr' '--with-t1lib=/usr' '--disable-gd-jis-conv'
'--with-jpeg-dir=/usr' '--with-png-dir=/usr' '--without-xpm-dir'
'--with-gd' '--with-imap' '--with-imap-ssl' '--with-interbase=/usr'
'--with-ldap' '--without-ldap-sasl' '--with-mysql=/usr'
'--with-mysql-sock=/var/run/mysqld/mysqld.sock' '--without-mysqli'
'--with-unixODBC=/usr' '--without-adabas' '--without-birdstep'
'--without-dbmaker' '--without-empress' '--without-esoob'
'--without-ibm-db2' '--without-iodbc' '--without-sapdb'
'--without-solid' '--with-readline' '--without-libedit' '--without-mm'
'--with-sqlite=/usr' '--enable-sqlite-utf8'

Felipe Alcacibar wrote:
> Hi,
>
> I got serous problems with modphp5 in a apache, both are compiled with
> treads, apache was worker-mpm and php was interpreter level threads, i
> got lots of segmentation faults in threads. someone can helps me?

Firstly the configure line you sent us is wrong. It's for the cli
version, not the cgi version.

'--enable-cli' '--disable-cgi'


Does it work with a different version of php?

Try to cut down the code you're looking at (create a test-case)

If really desperate, re-compile php with --enable-debug and create a
backtrace (http://bugs.php.net/bugs-generating-backtrace.php)


--
Postgresql & php tutorials
http://www.designmagick.com/

Chris escribió:
> Firstly the configure line you sent us is wrong. It's for the cli
> version, not the cgi version.
>
> '--enable-cli' '--disable-cgi'
>

i am using a apache modphp, and also enabled the cli interface, i am not
using cgi yet, i want to use fastcgi, but i made a cuestion before.

i am want a take a look for debug-backtrace.

Thanks.

Felipe

you might also want to hop on the #gentoo-php channel on irc.freenode.net

-nathan

On 9/10/07, Felipe Alcacibar <falcacibar@gmail.com> wrote:
>
> Chris escribió:
> > Firstly the configure line you sent us is wrong. It's for the cli
> > version, not the cgi version.
> >
> > '--enable-cli' '--disable-cgi'
> >
>
> i am using a apache modphp, and also enabled the cli interface, i am not
> using cgi yet, i want to use fastcgi, but i made a cuestion before.
>
> i am want a take a look for debug-backtrace.
>
> Thanks.
>
> Felipe
>
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