Have a problem where
httpd server 2.2.15 stops responding to requests requiring
server to be frequently restarted that has me going in
circles. I was looking for some direction as to how to
pursue.
there are 8 workers
running each consuming very little cpu. netstat shows
process listening on port 80 and 443.
requests on 443 are
served fine, but requests on 80 hang, Backed out 2.2.15 and
went to previous release I had built (httpd 2.2.11) and
problem has gone away. No other variables changed, and they
were built same way, so I am wondering if there was a change
in behavior between the releases that I have not
anticipated or if there is a bug that may have been fixed
subsequently. I am testing 2.2.19 in my lab without issues,
but 2.2.15 is in production so I need to determine the cause.
the requests are 99%
php scripts with a fair number using web services with
nusoap. However I think the issue may be httpd itself because
port 443 works fine, but port 80 does not respond. Initially
both ports are functioning and over time, (a few hours),
requests on port 80 (http) stop responding but 443 (https)
remains fine. restarting httpd fixes it for a few hours.
I
appreciate any thoughts or direction.
thank
you.
Warren
I compiled it as
Apache/2.2.15 (Unix) PHP/5.2.14 mod_ssl/2.2.15
OpenSSL/0.9.8o
apachectl -V
apache bin directory is /usr/local/apache/bin
httpd is /usr/local/apache/bin/httpd
Server version: Apache/2.2.15 (Unix)
Server built: Jul 22 2010 16:52:18
Server loaded: APR 1.3.3, APR-Util 1.3.4
Compiled using: APR 1.3.3, APR-Util 1.3.4
Architecture: 32-bit
Server MPM: Prefork
threaded: no
forked: yes (variable process count)
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_FCNTL_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/local/apache"
-D SUEXEC_BIN="/usr/local/apache/bin/suexec"
-D DEFAULT_PIDLOG="logs/httpd.pid"
-D DEFAULT_SCOREBOARD="logs/apache_runtime_status"
-D DEFAULT_LOCKFILE="logs/accept.lock"
-D DEFAULT_ERRORLOG="logs/error_log"
-D AP_TYPES_CONFIG_FILE="conf/mime.types"
-D SERVER_CONFIG_FILE="conf/httpd.conf"
$
