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      學(xué)習(xí)php-fpm服務(wù)啟動(dòng)腳本的方法

      學(xué)習(xí)php-fpm服務(wù)啟動(dòng)腳本的方法

      這個(gè)我自己在用,沒問題,有三個(gè)path需要自己酌情修改。

      先創(chuàng)建自啟動(dòng)文件:/etc/init.d/php-fpm

      內(nèi)容如下:

      #! /bin/sh ### BEGIN INIT INFO # Provides:     php-fpm # Required-Start:  $remote_fs $network # Required-Stop:   $remote_fs $network # Default-Start:   2 3 4 5 # Default-Stop:   0 1 6 # Short-Description: starts php-fpm # Description:    starts the PHP FastCGI Process Manager daemon ### END INIT INFO prefix=/usr/local/php exec_prefix=${prefix} php_fpm_BIN=${exec_prefix}/sbin/php-fpm php_fpm_CONF=${prefix}/etc/php-fpm.conf php_fpm_PID=${prefix}/var/run/php-fpm.pid php_opts="--fpm-config $php_fpm_CONF --pid $php_fpm_PID" wait_for_pid () {   try=0   while test $try -lt 35 ; do     case "$1" in       'created')       if [ -f "$2" ] ; then         try=''         break       fi       ;;       'removed')       if [ ! -f "$2" ] ; then         try=''         break       fi       ;;     esac     echo -n .     try=`expr $try + 1`     sleep 1   done } case "$1" in   start)     echo -n "Starting php-fpm "     $php_fpm_BIN --daemonize $php_opts     if [ "$?" != 0 ] ; then       echo " failed"       exit 1     fi     wait_for_pid created $php_fpm_PID     if [ -n "$try" ] ; then       echo " failed"       exit 1     else       echo " done"     fi   ;;   stop)     echo -n "Gracefully shutting down php-fpm "     if [ ! -r $php_fpm_PID ] ; then       echo "warning, no pid file found - php-fpm is not running ?"       exit 1     fi     kill -QUIT `cat $php_fpm_PID`     wait_for_pid removed $php_fpm_PID     if [ -n "$try" ] ; then       echo " failed. Use force-quit"       exit 1     else       echo " done"     fi   ;;   status)     if [ ! -r $php_fpm_PID ] ; then       echo "php-fpm is stopped"       exit 0     fi     PID=`cat $php_fpm_PID`     if ps -p $PID | grep -q $PID; then       echo "php-fpm (pid $PID) is running..."     else       echo "php-fpm dead but pid file exists"     fi   ;;   force-quit)     echo -n "Terminating php-fpm "     if [ ! -r $php_fpm_PID ] ; then       echo "warning, no pid file found - php-fpm is not running ?"       exit 1     fi     kill -TERM `cat $php_fpm_PID`     wait_for_pid removed $php_fpm_PID     if [ -n "$try" ] ; then       echo " failed"       exit 1     else       echo " done"     fi   ;;   restart)     $0 stop     $0 start   ;;   reload)     echo -n "Reload service php-fpm "     if [ ! -r $php_fpm_PID ] ; then       echo "warning, no pid file found - php-fpm is not running ?"       exit 1     fi     kill -USR2 `cat $php_fpm_PID`     echo " done"   ;;   *)     echo "Usage: $0 {start|stop|force-quit|restart|reload|status}"     exit 1   ;; esac

      配置php-fpm服務(wù)

      # 設(shè)置權(quán)限 chmod 755 /etc/init.d/php-fpm # php-fpm加入服務(wù) chkconfig --add php-fpm # php-fpm 234級(jí)別下設(shè)置為啟動(dòng) chkconfig php-fpm on # 查看php-fpm服務(wù)當(dāng)前配置 chkconfig --list php-fpm php-fpm     0:off  1:off  2:on  3:on  4:on  5:on  6:off

      php-fpm使用方法

      # 啟動(dòng) service php-fpm start # 關(guān)閉 service php-fpm stop # 重啟 service php-fpm restart # 重載 service php-fpm reload #檢查配置文件 service php-fpm configtest

      腳本說明

      # Source function library.  . /etc/rc.d/init.d/functions  # Source networking configuration.  . /etc/sysconfig/network

      以上量行代碼有人會(huì)疑問他們到底是做什么的,'.'是source類似于程序中的include和require,將functions里面的方法全部倒入到這邊,這邊程序便可以使用,例如這邊用到的daemon、status。第二行的network實(shí)際上就幾行,如下

      NETWORKING=yes HOSTNAME=E10162

      將他們作為變量賦值,判斷網(wǎng)卡是否啟動(dòng),如果你的nginx不走網(wǎng)卡,其實(shí)網(wǎng)絡(luò)這段可以去掉.

      相關(guān)學(xué)習(xí)推薦:PHP編程從入門到精通

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