yum http研究

[root@mode ~]# /etc/init.d/httpd      

Usage: httpd {start|stop|restart|condrestart|try-restart|force-reload|reload|status|fullstatus|graceful|help|configtest}

[root@mode ~]# which apachectl             

/usr/sbin/apachectl

[root@mode ~]# apachectl -h    

Usage: /usr/sbin/httpd [-D name] [-d directory] [-f file]

                       [-C "directive"] [-c "directive"]

                       [-k start|restart|graceful|graceful-stop|stop]

                       [-v] [-V] [-h] [-l] [-L] [-t] [-S]

Options:

  -D name            : define a name for use in <IfDefine name> directives

  -d directory       : specify an alternate initial ServerRoot

  -f file            : specify an alternate ServerConfigFile

  -C "directive"     : process directive before reading config files

  -c "directive"     : process directive after reading config files

  -e level           : show startup errors of level (see LogLevel)

  -E file            : log startup errors to file

  -v                 : show version number

  -V                 : show compile settings

  -h                 : list available command line options (this page)

  -l                 : list compiled in modules

  -L                 : list available configuration directives

  -t -D DUMP_VHOSTS  : show parsed settings (currently only vhost settings)

  -S                 : a synonym for -t -D DUMP_VHOSTS

  -t -D DUMP_MODULES : show all loaded modules 

  -M                 : a synonym for -t -D DUMP_MODULES

  -t                 : run syntax check for config files

[root@mode ~]# apachectl -V

Server version: Apache/2.2.3

Server built:   Oct 16 2013 12:18:29

Server‘s Module Magic Number: 20051115:3

Server loaded:  APR 1.2.7, APR-Util 1.2.7

Compiled using: APR 1.2.7, APR-Util 1.2.7

Architecture:   64-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_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="/etc/httpd"

 -D SUEXEC_BIN="/usr/sbin/suexec"

 -D DEFAULT_PIDLOG="run/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"

本文出自 “Try to be brave” 博客，谢绝转载！