Thursday, September 17, 2009

Apache WebLogic plugin and Apache

it's important to use worker rather than prefork.

See http://httpd.apache.org/docs/2.0/mod/worker.html

If your configuration is like this one, you better rebuild Apache with the "worker" option:

bash-2.05$ /usr/local/apache2/bin/httpd -V
Server version: Apache/2.0.59
Server built: Aug 21 2006 04:19:58
Server's Module Magic Number: 20020903:12
Server loaded: APR 0.9.12, APR-UTIL 0.9.12
Compiled using: APR 0.9.12, APR-UTIL 0.9.12
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_FCNTL_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/apache2"
-D SUEXEC_BIN="/usr/local/apache2/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"


bash-2.05$ /usr/local/apache2/bin/httpd -l
Compiled in modules:
core.c
prefork.c
http_core.c
mod_so.c

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