Description HAYASHI 2004-01-13 15:20:19 UTC

www/apache2(2.0.48-2) is not started on FreeBSD 4.9.
httpd is running. But root account only.(from ps output)
It seems that 'fork' has gone wrong.
'APR_USE_PTHREAD_SERIALIZE' and 'libc_r.so.4' are difference.(see sentence end)
Isn't 'thread' a problem?

in 2.0.48-1(no problem)
---------------------
> httpd -V
Server version: Apache/2.0.48
Server built:   Jan 13 2004 13:15:56
Server's Module Magic Number: 20020903:4
Architecture:   32-bit
Server compiled with....
 -D APACHE_MPM_DIR="server/mpm/prefork"
 -D APR_HAS_SENDFILE
 -D APR_HAS_MMAP
 -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)
 -D APR_USE_FLOCK_SERIALIZE
 -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT
 -D APR_HAS_OTHER_CHILD
 -D AP_HAVE_RELIABLE_PIPED_LOGS
 -D HTTPD_ROOT="/usr/local"
 -D SUEXEC_BIN="/usr/local/sbin/suexec"
 -D DEFAULT_PIDLOG="/var/run/httpd.pid"
 -D DEFAULT_SCOREBOARD="logs/apache_runtime_status"
 -D DEFAULT_LOCKFILE="/var/run/accept.lock"
 -D DEFAULT_ERRORLOG="logs/error_log"
 -D AP_TYPES_CONFIG_FILE="etc/apache2/mime.types"
 -D SERVER_CONFIG_FILE="etc/apache2/httpd.conf"
> ldd /usr/local/sbin/httpd
/usr/local/sbin/httpd:
        libz.so.2 => /usr/lib/libz.so.2 (0x280a9000)
        libssl.so.3 => /usr/lib/libssl.so.3 (0x280b7000)
        libcrypto.so.3 => /usr/lib/libcrypto.so.3 (0x280e7000)
        libaprutil-0.so.9 => /usr/local/lib/apache2/libaprutil-0.so.9 (0x281e4000)
        libexpat.so.4 => /usr/local/lib/libexpat.so.4 (0x281f6000)
        libapr-0.so.9 => /usr/local/lib/apache2/libapr-0.so.9 (0x28213000)
        libm.so.2 => /usr/lib/libm.so.2 (0x2822f000)
        libcrypt.so.2 => /usr/lib/libcrypt.so.2 (0x2824b000)
        libc.so.4 => /usr/lib/libc.so.4 (0x28264000)
---------------------

in 2.0.48-2(PROBLEM)
---------------------
> httpd -V
Server version: Apache/2.0.48
Server built:   Jan 13 2004 19:30:37
Server's Module Magic Number: 20020903:4
Architecture:   32-bit
Server compiled with....
 -D APACHE_MPM_DIR="server/mpm/prefork"
 -D APR_HAS_SENDFILE
 -D APR_HAS_MMAP
 -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)
 -D APR_USE_FLOCK_SERIALIZE
 -D APR_USE_PTHREAD_SERIALIZE
 -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT
 -D APR_HAS_OTHER_CHILD
 -D AP_HAVE_RELIABLE_PIPED_LOGS
 -D HTTPD_ROOT="/usr/local"
 -D SUEXEC_BIN="/usr/local/sbin/suexec"
 -D DEFAULT_PIDLOG="/var/run/httpd.pid"
 -D DEFAULT_SCOREBOARD="logs/apache_runtime_status"
 -D DEFAULT_LOCKFILE="/var/run/accept.lock"
 -D DEFAULT_ERRORLOG="/var/log/httpd-error.log"
 -D AP_TYPES_CONFIG_FILE="etc/apache2/mime.types"
 -D SERVER_CONFIG_FILE="etc/apache2/httpd.conf"
> ldd /usr/local/sbin/httpd
/usr/local/sbin/httpd:
        libz.so.2 => /usr/lib/libz.so.2 (0x280b0000)
        libssl.so.3 => /usr/lib/libssl.so.3 (0x280be000)
        libcrypto.so.3 => /usr/lib/libcrypto.so.3 (0x280ee000)
        libaprutil-0.so.9 => /usr/local/lib/apache2/libaprutil-0.so.9 (0x281ec000)
        libdb4.so.0 => /usr/local/lib/libdb4.so.0 (0x28200000)
        libexpat.so.4 => /usr/local/lib/libexpat.so.4 (0x28289000)
        libapr-0.so.9 => /usr/local/lib/apache2/libapr-0.so.9 (0x282a6000)
        libm.so.2 => /usr/lib/libm.so.2 (0x282c4000)
        libcrypt.so.2 => /usr/lib/libcrypt.so.2 (0x282e0000)
        libc_r.so.4 => /usr/lib/libc_r.so.4 (0x282f9000)
---------------------

Fix: 

It may be what should just prepare 'WITHOUT_THREAD'.
How-To-Repeat:       It will reappear, if it probably tries on FreeBSD 4.9.