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目录：
一、在一台服务器的Ngnx+php配置
二、分离式的nginx+php配置
三、php监听端口为0.0.0.0:9000配置
四、upstream方式的配置
五、 nginx+php配置文件及功能参数介绍
- 简要说明：
nginx安装路径：/usr/local/nginx
nginx_config路径：/usr/local/nginx/conf/nginx.conf
nginx_virtualhost路径:/usr/local/nginx/conf/vhost/*
php安装路径 ：/usr/local/php
php_php-fpm路径：/usr/local/php/etc/php-fpm.conf
网站根目录：/data/www/*
nginx_ip地址:192.168.110.40
php_ip地址：192.168.110.46,192.168.110.46
标红的字体为每次配置更改的参数
一、在一台服务器的Ngnx+php配置
1、Nginx配置文件
user www www;
worker_processes 4;
events
{
use epoll;
worker_connections 1204;
}
http
{
include mime.types;
default_type application/octet-stream;
sendfile on;
tcp_nopush on;
keepalive_timeout 60;
tcp_nodelay on;
server_tokens off;
log_format access ‘$remote_addr - $remote_user [$time_local] "$request" ‘
‘$status $body_bytes_sent "$http_referer" ‘
‘"$http_user_agent" $http_x_forwarded_for‘;
server
{
listen 80;
server_name www.test.com;
index index.php index.html index.htm;
root /data/www/www.test.com;
error_log /data/weblogs/nginx_error.log crit;
access_log /data/wwwlogs/access.log access;
###fastcgi配置
location ~ \.php$ {
fastcgi_pass 127.0.0.1:9000; php fast-cgi监听地址和端口
fastcgi_index index.php; 支持的首页文档类型
fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
include fastcgi.conf;
}
}
}
在Nginx+php的配置中，Nginx只需要配置上支持首页文档格式为index.php的格式，同时配置正确的fastcgi配置即可，红色字体标注
2、php配置
[global]
pid = /usr/local/php/php-fpm.pid
error_log = /data/weblogs/php-fpm-error.log
log_level = notice
emergency_restart_threshold = 10
emergency_restart_interval = 1m
process_control_timeout = 5s
daemonize = yes
[www]
listen = 127.0.0.1:9000
listen.backlog = -1
listen.allowed_clients = 127.0.0.1
user = www
group = www
listen.mode=0666
pm = dynamic
pm.max_children = 64
pm.start_servers = 5
pm.min_spare_servers = 5
pm.max_spare_servers = 15
pm.max_requests = 1024
request_terminate_timeout = 0s
request_slowlog_timeout = 0s
slowlog = /data/weblogs/php-fpm-slow.log
rlimit_files = 65535
rlimit_core = 0
chroot =
chdir =
catch_workers_output = yes
env[HOSTNAME] = $HOSTNAME
env[PATH] = /usr/local/bin:/usr/bin:/bin
env[TMP] = /tmp
env[TMPDIR] = /tmp
env[TEMP] = /tmp
php_flag[display_errors] = off
在Nginx+php的配置中，php配置文件只需要修改“listen = ”参数和"listen.allowed_clients ="两个参数即可，
listen = ：php服务器的监听地址和监听端口
listen.allowed_clients = ：允许那些ip，可以访问php-fastcgi
二、分离式的nginx+php配置
分离式的Nginx+php配置，也就是Nginx和php分别搭建在两台服务器上
Nginx服务器：192.168.110.40
php服务器： 192.168.110.46
准备工作：
首先需要确认网站根目录是什么路径
实验环境是在/data/www/www.test.com下
分清两个条件：
1、如果你的程序里既包括静态网页又存在动态网页，那么你的Nginx和php项目的根目录下必须都要存在相同的代码文件
2、如果你的程序里只包含动态的网页，那么只需要将代码部署到php的根目录下即可，需要主义这个根目录是写在Nginx配置文件中的
Nginx配置
user www www;
worker_processes 4;
events
{
use epoll;
worker_connections 1204;
}
http
{
include mime.types;
default_type application/octet-stream;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 50m;
sendfile on;
tcp_nopush on;
keepalive_timeout 60;
tcp_nodelay on;
server_tokens off;
#log format
log_format access ‘$remote_addr - $remote_user [$time_local] "$request" ‘
‘$status $body_bytes_sent "$http_referer" ‘
‘"$http_user_agent" $http_x_forwarded_for‘;
server
{
listen 80;
server_name www.test.com;
index index.php index.html index.htm;
root /data/www/www.test.com;
error_log /data/weblogs/nginx_error.log crit;
access_log /data/wwwlogs/access.log access;
location ~ \.php$ {
fastcgi_pass 192.168.110.46:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
include fastcgi.conf;
}
}
}
在分离式Nginx+php配置中，Nginx配置需要注意两点，一个是指定网站根目录root /data/www/www.test.com 一个是fastcgi_pass
php配置
[global]
pid = /usr/local/php/php-fpm.pid
error_log = /data/weblogs/php-fpm-error.log
log_level = notice
emergency_restart_threshold = 10
emergency_restart_interval = 1m
process_control_timeout = 5s
daemonize = yes
[www]
listen = 192.168.110.46:9000
listen.backlog = -1
listen.allowed_clients = 127.0.0.1,192.168.110.40
user = www
group = www
listen.mode=0666
pm = dynamic
pm.max_children = 64
pm.start_servers = 5
pm.min_spare_servers = 5
pm.max_spare_servers = 15
pm.max_requests = 1024
request_terminate_timeout = 0s
request_slowlog_timeout = 0s
slowlog = /data/weblogs/php-fpm-slow.log
rlimit_files = 65535
rlimit_core = 0
chroot =
chdir =
catch_workers_output = yes
env[HOSTNAME] = $HOSTNAME
env[PATH] = /usr/local/bin:/usr/bin:/bin
env[TMP] = /tmp
env[TMPDIR] = /tmp
env[TEMP] = /tmp
php_flag[display_errors] = off
在分离式Nginx+php配置中，php配置需要注意的还是“listen = ” “listen.allowed_clients = ” 这两个配置，在这个配置中，listen = 修改为了，可以让其他主机访问的监听ip，可以看为公网ip地址。如果写127.0.0.1是无法提供服务的。
listen.allowed_clients = 这个位置新添加了192.168.110.40 是需要使用fastcgi进程的用户ip，如果不添加，fastcgi是不允许本机之外的其他主机访问的
三、php监听端口为0.0.0.0:9000配置
分离式环境，但是fastcgi的监听地址和端口为 0.0.0.0:9000
php服务器ip地址：
公网：123.123.123.23
内网或者私网：192.168.110.40
本地：127.0.0.1
例如php服务器同时有这样的使用需求，需要上述三个ip地址同时可以成为监听端口，那么久需要配置为0.0.0.0:9000任意地址的监听
php配置
[global]
pid = /usr/local/php/php-fpm.pid
error_log = /data/weblogs/php-fpm-error.log
log_level = notice
emergency_restart_threshold = 10
emergency_restart_interval = 1m
process_control_timeout = 5s
daemonize = yes
[www]
listen = 0.0.0.0:9000
listen.backlog = -1
listen.allowed_clients = 127.0.0.1,192.168.110.40
user = www
group = www
listen.mode=0666
pm = dynamic
pm.max_children = 64
pm.start_servers = 5
pm.min_spare_servers = 5
pm.max_spare_servers = 15
pm.max_requests = 1024
request_terminate_timeout = 0s
request_slowlog_timeout = 0s
slowlog = /data/weblogs/php-fpm-slow.log
rlimit_files = 65535
rlimit_core = 0
chroot =
chdir =
catch_workers_output = yes
env[HOSTNAME] = $HOSTNAME
env[PATH] = /usr/local/bin:/usr/bin:/bin
env[TMP] = /tmp
env[TMPDIR] = /tmp
env[TEMP] = /tmp
php_flag[display_errors] = off
Nginx配置
user www www;
worker_processes 4;
events
{
use epoll;
worker_connections 1204;
}
http
{
include mime.types;
default_type application/octet-stream;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 50m;
sendfile on;
tcp_nopush on;
keepalive_timeout 60;
tcp_nodelay on;
server_tokens off;
#log format
log_format access ‘$remote_addr - $remote_user [$time_local] "$request" ‘
‘$status $body_bytes_sent "$http_referer" ‘
‘"$http_user_agent" $http_x_forwarded_for‘;
server
{
listen 80;
server_name www.test.com;
index index.php index.html index.htm;
root /data/www/www.test.com;
error_log /data/weblogs/nginx_error.log crit;
access_log /data/wwwlogs/access.log access;
location ~ \.php$ {
fastcgi_pass 192.168.110.46:9000;
fastcgi_pass 192.168.110.40:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
include fastcgi.conf;
}
}
}
php采用了监听0.0.0.0:9000的方式，那么Nginx就可以为fastcgi_pass 配置不同的监听地址，都可以成功的请求到fastcgi程序
四、upstream方式的配置
可以简单的实现后端服务器负载均衡，之前的文档有介绍
创建一个文件，在文件中添加，upstream配置参数，以下面的配置为例，upstream指定了一个名字为myfastcgi的负载均衡池
如果是虚拟主机的配置，根据当前环境文件是创建在/usr/local/nginc/conf/vhost/目录下的
如果是只有一个站点，且直接使用nginx.conf进行配置，只需要将upstream的配置写到nginx.conf的http区块就可以了
[root@test vhost]# vim /usr/local/nginx/conf/vhost/myfastcgi
upstream myfastcgi {
server 192.168.110.40:9000 weight=1 max_fails=2 fail_timeout=30；
server 192.168.110.46:9000 weight=5 max_fails=2 fail_timeout=30；
}
虚拟主机配置文件：
server
{
listen 80;
server_name www.test.com;
index index.php index.html index.htm;
root /data/www/www.test.com;
error_log /data/weblogs/nginx_error.log crit;
access_log /data/wwwlogs/access.log access;
location ~ \.php$ {
fastcgi_pass myfastcgi;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
include fastcgi.conf;
}
}
nginx.conf配置文件
user www www;
worker_processes 4;
events
{
use epoll;
worker_connections 1204;
}
http
{
include mime.types;
default_type application/octet-stream;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 50m;
sendfile on;
tcp_nopush on;
keepalive_timeout 60;
tcp_nodelay on;
server_tokens off;
#log format
log_format access ‘$remote_addr - $remote_user [$time_local] "$request" ‘
‘$status $body_bytes_sent "$http_referer" ‘
‘"$http_user_agent" "$http_x_forwarded_for" ‘
‘"$request_time" "$upstream_response_time" "$upstream_addr" ‘;
upstream myfastcgi {
server 192.168.110.40:9000 weight=1 max_fails=2 fail_timeout=30;
server 192.168.110.46:9000 weight=1 max_fails=2 fail_timeout=30;
}
server
{
listen 80;
server_name www.test.com;
index index.php index.html index.htm;
root /data/www/www.test.com;
error_log /data/weblogs/nginx_error.log crit;
access_log /data/wwwlogs/access.log access;
location ~ \.php$ {
fastcgi_pass myfastcgi;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
include fastcgi.conf;
}
}
}
上述配置可以实现，192.168.110.40,192.168.110.46两台主机同时处理请求，轮询算法
Nginx+PHP基础配置
原文地址：https://www.cnblogs.com/bazingafraser/p/8505031.html