[LNMP]php-fpm相关配置
php-fpm pool方式一
1、编辑php-fpm配置文件
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# vi /usr/local/php-fpm/etc/php-fpm.conf
pid = /usr/local/php-fpm/var/run/php-fpm.pid
error_log = /usr/local/php-fpm/var/log/php-fpm.log
listen = /tmp/php-fcgi.sock
listen.mode = 666
user = php-fpm
group = php-fpm
pm = dynamic
pm.max_children = 50
pm.start_servers = 20
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 500
rlimit_files = 1024
#####添加以下内容#####
listen = /tmp/test.sock
listen.mode = 666
user = php-fpm
group = php-fpm
pm = dynamic
pm.max_children = 50
pm.start_servers = 20
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 500
rlimit_files = 1024
2、检查与重载
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# /usr/local/php-fpm/sbin/php-fpm -t
NOTICE: configuration file /usr/local/php-fpm/etc/php-fpm.conf test is successful
# /etc/init.d/php-fpm reload
Reload service php-fpmdone
# ps aux |grep php-fpm
root 883310.00.1 2267564976 ? Ss 21:15 0:00 php-fpm: master process (/usr/local/php-fpm/etc/php-fpm.conf)
php-fpm 883320.00.1 2266964712 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883330.00.1 2266964712 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883340.00.1 2266964712 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883350.00.1 2266964712 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883360.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883370.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883380.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883390.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883400.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883410.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883420.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883430.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883440.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883450.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883460.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883470.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883480.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883490.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883500.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883510.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool www
php-fpm 883520.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883530.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883540.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883550.00.1 2266964716 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883560.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883570.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883580.00.1 2266964720 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883590.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883600.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883610.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883620.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883630.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883640.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883650.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883660.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883670.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883680.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883690.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883700.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
php-fpm 883710.00.1 2266964724 ? S 21:15 0:00 php-fpm: pool test.com
root 884920.00.0 112652968 pts/0 S+ 21:16 0:00 grep --color=auto php-fpm
3、编辑网站配置文件
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# vi /usr/local/nginx/conf/vhost/default.conf
server
{
listen 80 default_server;
server_name aaa.com;
index index.html index.htm index.php;
root /data/wwwroot/default;
access_log /tmp/default.log juispan;
location ~ \.php$
{
include fastcgi_params;
fastcgi_pass unix:/tmp/test.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /data/wwwroot/default$fastcgi_script_name;
}
}
方式二
1、编辑php-fpm配置文件
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# vi /usr/local/php-fpm/etc/php-fpm.conf
pid = /usr/local/php-fpm/var/run/php-fpm.pid
error_log = /usr/local/php-fpm/var/log/php-fpm.log
include=etc/php-fpm.d/*.conf
2、编辑网站配置文件
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# mkdir /usr/local/php-fpm/etc/php-fpm.d
# vi /usr/local/php-fpm/etc/php-fpm.d/test.conf
listen = /tmp/test.sock
#listen = 127.0.0.1:9000
listen.mode = 666
user = php-fpm
group = php-fpm
pm = dynamic
pm.max_children = 50
pm.start_servers = 20
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 500
rlimit_files = 1024
# vi /usr/local/php-fpm/etc/php-fpm.d/abc.conf
listen = /tmp/php-fcgi.sock
#listen = 127.0.0.1:9000
listen.mode = 666
user = php-fpm
group = php-fpm
pm = dynamic
pm.max_children = 50
pm.start_servers = 20
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 500
rlimit_files = 1024
3、检查与重载
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# /usr/local/php-fpm/sbin/php-fpm -t
NOTICE: configuration file /usr/local/php-fpm/etc/php-fpm.conf test is successful
# /etc/init.d/php-fpm reload
Reload service php-fpmdone
4、检查效果
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# ps aux |grep php-fpm
root 919550.10.1 2267844980 ? Ss 21:50 0:00 php-fpm: master process (/usr/local/php-fpm/etc/php-fpm.conf)
php-fpm 919560.00.1 2267244728 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919570.00.1 2267244728 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919580.00.1 2267244728 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919590.00.1 2267244728 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919600.00.1 2267244732 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919610.00.1 2267244732 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919620.00.1 2267244732 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919630.00.1 2267244732 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919640.00.1 2267244732 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919650.00.1 2267244732 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919660.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919670.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919680.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919690.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919700.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919710.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919720.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919730.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919740.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919750.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool www
php-fpm 919760.00.1 2267244732 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919770.00.1 2267244732 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919780.00.1 2267244732 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919790.00.1 2267244732 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919800.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919810.00.1 2267244736 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919820.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919830.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919840.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919850.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919860.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919870.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919880.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919890.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919900.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919910.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919920.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919930.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919940.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
php-fpm 919950.00.1 2267244740 ? S 21:50 0:00 php-fpm: pool test
root 920120.00.0 112652968 pts/0 S+ 21:50 0:00 grep --color=auto php-fpm
慢执行日志
1、编辑网站配置文件
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# vi /usr/local/php-fpm/etc/php-fpm.d/test.conf
listen = /tmp/test.sock
#listen = 127.0.0.1:9000
listen.mode = 666
user = php-fpm
group = php-fpm
pm = dynamic
pm.max_children = 50
pm.start_servers = 20
pm.min_spare_servers = 5
pm.max_spare_servers = 35
pm.max_requests = 500
rlimit_files = 1024
request_slowlog_timeout = 2 ##超过2秒记录日志
slowlog = /usr/local/php-fpm/var/log/test_slow.log
2、检查与重载
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# /usr/local/php-fpm/sbin/php-fpm -t
NOTICE: configuration file /usr/local/php-fpm/etc/php-fpm.conf test is successful
# /etc/init.d/php-fpm restart
Gracefully shutting down php-fpm . done
Starting php-fpmdone
3、检查效果
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# cat /usr/local/php-fpm/var/log/test_slow.log
pid 92722
script_filename = /data/wwwroot/default/1.php
sleep() /data/wwwroot/default/1.php:3
open_basedir
1、配置网站配置文件
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# echo "php_admin_value=/data/wwwroot/default:/tmp/" >> /usr/local/php-fpm/etc/php-fpm.d/test.conf##限制default目录下不可以访问其他站点资源
2、编辑php.ini文件
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# vi /usr/local/php-fpm/etc/php.ini
errot_log = /usr/local/php-fpm/var/log/php_error.log
3、检查与重载
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# /usr/local/php-fpm/sbin/php-fpm -t
NOTICE: configuration file /usr/local/php-fpm/etc/php-fpm.conf test is successful
# /etc/init.d/php-fpm restart
Gracefully shutting down php-fpm . done
Starting php-fpmdone
3、测试效果
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# touch /usr/local/php-fpm/var/log/php_error.log
# chmod 777 /usr/local/php-fpm/var/log/php_error.log
# curl -x127.0.0.1:80 abc.com/2.php
File not found.
# ls /data/wwwroot/abc.com/
2.php
进程管理
▎配置文件参数详解：
pm = dynamic //动态进程管理，也可以是static
pm.max_children = 50 //最大子进程数，ps aux可以查看
pm.start_servers = 20 //启动服务时会启动的进程数
pm.min_spare_servers = 5 //定义在空闲时段，子进程数的最少数量，如果达到这个数值时，php-fpm服务会自动派生新的子进程。
pm.max_spare_servers = 35//定义在空闲时段，子进程数的最大值，如果高于这个数值就开始清理空闲的子进程。
pm.max_requests = 500 //定义一个子进程最多处理的请求数，也就是说在一个php-fpm的子进程最多可以处理这么多请求，当达到这个数值时，它会自动退出。
好复杂的样子！！！！ itss
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