Linux

配置php-fpm

[root@localhost php7]# which php-fpm
/usr/local/php7/sbin/php-fpm
[root@localhost php7]# php-fpm
[09-Jan-2018 19:52:28] ERROR: failed to open configuration file '/usr/local/php7/etc/php-fpm.conf': No such file or directory (2)
[09-Jan-2018 19:52:28] ERROR: failed to load configuration file '/usr/local/php7/etc/php-fpm.conf'
[09-Jan-2018 19:52:28] ERROR: FPM initialization failed
[root@localhost php7]# find / -name 'php-fpm.conf.default'
/usr/local/php7/etc/php-fpm.conf.default
[root@localhost php7]# cp /usr/local/php7/etc/php-fpm.conf.default /usr/local/php7/etc/php-fpm.conf
[root@localhost php7]# php-fpm
[09-Jan-2018 19:58:27] WARNING: Nothing matches the include pattern '/usr/local/php7/etc/php-fpm.d/*.conf' from /usr/local/php7/etc/php-fpm.conf at line 125.
[09-Jan-2018 19:58:27] ERROR: No pool defined. at least one pool section must be specified in config file
[09-Jan-2018 19:58:27] ERROR: failed to post process the configuration
[09-Jan-2018 19:58:27] ERROR: FPM initialization failed
[root@localhost php7]# ll /usr/local/php7/etc/php-fpm.d/
total 20
-rw-r--r--. 1 root root 18521 Dec 28 22:13 www.conf.default
[root@localhost php7]# cp /usr/local/php7/etc/php-fpm.d/www.conf.default /usr/local/php7/etc/php-fpm.d/www.conf
[root@localhost php7]# php-fpm

启动php-fpm成功！

[root@localhost php7]# ps -ef | grep php-fpm
root       9677      1  0 20:00 ?        00:00:00 php-fpm: master process (/usr/local/php7/etc/php-fpm.conf)
nobody     9678   9677  0 20:00 ?        00:00:00 php-fpm: pool www
nobody     9679   9677  0 20:00 ?        00:00:00 php-fpm: pool www
root       9681   4092  0 20:01 pts/1    00:00:00 grep php-fpm

或者通过netstat查看

[root@localhost php7]# netstat -anpo | grep 9000
tcp        0      0 127.0.0.1:9000              0.0.0.0:*                   LISTEN      9677/php-fpm        off (0.00/0/0)
[root@localhost php7]# netstat -anpo | grep php-fpm
tcp        0      0 127.0.0.1:9000              0.0.0.0:*                   LISTEN      9677/php-fpm        off (0.00/0/0)
unix  3      [ ]         STREAM     CONNECTED     232696 9677/php-fpm        
unix  3      [ ]         STREAM     CONNECTED     232695 9677/php-fpm      

配置 php-fpm 服务

[root@localhost php7]# cp /usr/local/src/php-7.1.2/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
[root@localhost php7]# chmod a+x /etc/init.d/php-fpm 

[root@localhost php7]# service php-fpm start
Starting php-fpm  done
[root@localhost php7]# service php-fpm stop
Gracefully shutting down php-fpm . done
[root@localhost php7]# service php-fpm restart
Gracefully shutting down php-fpm warning, no pid file found - php-fpm is not running ?
Starting php-fpm  done
[root@localhost php7]# ps -ef | grep php-fpm
root       9825      1  0 21:33 ?        00:00:00 php-fpm: master process (/usr/local/php7/etc/php-fpm.conf)                                                                      
nobody     9826   9825  0 21:33 ?        00:00:00 php-fpm: pool www                                                                                                               
nobody     9827   9825  0 21:33 ?        00:00:00 php-fpm: pool www                                                                                                               
root       9829   4092  0 21:33 pts/1    00:00:00 grep php-fpm

配置nginx支持php

[root@localhost ~]# useradd nginx -s /sbin/nologin -M

[root@localhost php7]# vim /usr/local/nginx/conf/nginx.conf

user nginx nginx;           # 指定Nginx服务的用户和用户组

[root@localhost php7]# nginx -s reload

[root@localhost php7]# ps -ef | grep nginx
root       9583      1  0 19:24 ?        00:00:00 nginx: master process /usr/local/nginx/sbin/nginx
nginx      9862   9583  0 21:49 ?        00:00:00 nginx: worker process      
root       9866   4092  0 21:50 pts/1    00:00:00 grep nginx

这个时候用户就编程nginx了。

继续修改其他配置。

#user  nobody;
user nginx nginx;           # 指定Nginx服务的用户和用户组
worker_processes auto;

error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

pid        logs/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;
    server_tokens off;
    sendfile        on;
    #tcp_nopush     on;
    tcp_nodelay on;
    #keepalive_timeout  0;
    keepalive_timeout  65;
    send_timeout 30;
    gzip  on;

    server {
        listen       80;
        server_name  localhost;

        charset UTF-8;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            root   /var/webroot;
            index  index.php index.html index.htm;
        }

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   /var/webroot;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ .php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        location ~ .php$ {
            root           /var/webroot;
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  /var/webroot/$fastcgi_script_name;
            include        fastcgi_params;
        }

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /.ht {
        #    deny  all;
        #}
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}


    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}

[root@localhost php7]# mkdir /var/webroot
[root@localhost php7]# vim /var/webroot/index.php
[root@localhost php7]# nginx -s reload

[root@localhost php7]# service php-fpm stop
Gracefully shutting down php-fpm . done

关闭了php-fpm就会出现错误了。

配置rewrite

#user  nobody;
user nginx nginx;           # 指定Nginx服务的用户和用户组
worker_processes auto;

error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

pid        logs/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;
    server_tokens off;
    sendfile        on;
    #tcp_nopush     on;
    tcp_nodelay on;
    #keepalive_timeout  0;
    keepalive_timeout  65;
    send_timeout 30;
    gzip  on;

    server {
        listen       80;
        server_name  localhost;

        charset UTF-8;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;
        
        set $root /var/webroot/tp5admin;        

        location / {
            root   $root;
            index  index.php index.html index.htm;
            if ( -f $request_filename) {
               break;
            }
            if ( !-e $request_filename) {
                rewrite ^(.*)$ /index.php/$1 last;
                break;
            }
        }

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   /var/webroot;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ .php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        location ~ .+.php($|/) {
            root           $root;
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_split_path_info ^((?U).+.php)(/?.+)$;
            fastcgi_param PATH_INFO $fastcgi_path_info;
            fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;
            fastcgi_param    SCRIPT_FILENAME    $root$fastcgi_script_name;
            include        fastcgi_params;
        }

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /.ht {
        #    deny  all;
        #}
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    server {
        listen       81;
        server_name  localhost:81;
        set $root /var/webroot;
        location / {
            root   $root;
            index  index.php index.html index.htm;
            if ( -f $request_filename) {
               break;
            }
            if ( !-e $request_filename) {
                rewrite ^(.*)$ /index.php/$1 last;
                break;
            }
        }
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   /var/webroot;
        }
        
        location ~ .+.php($|/) {
            root           $root;
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_split_path_info ^((?U).+.php)(/?.+)$;
            fastcgi_param PATH_INFO $fastcgi_path_info;
            fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;
            fastcgi_param    SCRIPT_FILENAME    $root$fastcgi_script_name;
            include        fastcgi_params;
        }


    
    }


    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}

燕十八的方案

# 典型配置
location ~ .php$ {
    root           html;
    fastcgi_pass   127.0.0.1:9000;
    fastcgi_index  index.php;
    fastcgi_param  SCRIPT_FILENAME  $DOCUMENT_ROOT$fastcgi_script_name;
    include        fastcgi_params;
}

# 修改第1,6行,支持pathinfo

location ~ .php(.*)$ { # 正则匹配.php后的pathinfo部分
    root html;
    fastcgi_pass   127.0.0.1:9000;
    fastcgi_index  index.php;
    fastcgi_param  SCRIPT_FILENAME  $DOCUMENT_ROOT$fastcgi_script_name;
    fastcgi_param PATH_INFO $1; # 把pathinfo部分赋给PATH_INFO变量
    include        fastcgi_params;
}

如果遇到session无法启用的问题，就赋予权限。

[root@localhost var]# chmod 777 -R tmp
[root@localhost var]# chown -R root:root /var/tmp/sessions