1 安装前准备
为了安装额外的扩展库,最好安装EPEL额外源,我的系统是centos7
rpm -Uvh http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
2 安装 Nginx
yum instal Nginx
- 开启Nginx服务
systemctl start Nginx
- 查看Nginx状态
systemctl status Nginx
有如下信息表示服务正常开启
Active: active (running) since Wed 2017-01-18 05:37:48 UTC; 19h ago
设置开启启动
systemctl enable Nginx
- 开启防火墙
firewall-cmd --add-service=http --permanent
查看下端口有没打开
iptables -n -L
如果看到如下信息,表示服务开启正常
ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:80 ctstate NEW
3 安装apache
yum install httpd
- 因为Nginx占用了80端口,给apache换个88端口
vi /etc/httpd/conf/httpd.conf
将Listen 的端口改成 88
开启apache服务
systemctl start httpd
查看apache状态
systemctl status httpd
看到这个表明服务器开启正常
Active: active (running) since Tue 2017-01-17 02:48:38 UTC; 1 day 23h ago
然后你就可以看到apache的欢迎页面了.
设置开机启动
systemctl enable httpd
3 安装mariadb
mariadb是MysqL的一个开源分支
yum install mariadb mariadb-server
开启mariadb服务
systemctl start mariadb
查看服务器状态
systemctl status mariadb
设置root密码
MysqL_secure_installation
按照提示设置就可以了,没什么特别
然后重启mariadb服务
systemctl restart mariadb
4 安装 PHP 及其扩展
yum install -y PHP PHP-fpm PHP-cli PHP-apc PHP-MysqL PHP-gd PHP-imap PHP-ldap PHP-odbc PHP-pear PHP-xml PHP-xmlrpc PHP-magickwand PHP-mbstring PHP-mcrypt PHP-mssql PHP-soap libjpeg* PHP-bcmath PHP-mhash PHP-pecl-memcache
安装了一堆插件,看自己想要增减
<?PHP PHPinfo(); ?>
- 首先开启PHP-fpm服务
systemctl start PHP-fpm
- 配置Nginx
{
listen 80;
server_name www.foo.com;
root /data/www/foo;
index index.html index.PHP;
location / {
if(!-e $request_filename) {
rewrite . /index.PHP last;
}
}
location ~\.PHP$ {
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.PHP;
}
location ~/.ht { deny all; } access_log /data/logs/foo.access.log;
}
Nginx: [emerg] unknown directive "if(!-e" in /etc/Nginx/conf.d/foo.conf:9
度娘一下发现,if 和 ( 之间必须有个空格,oh,may god.
重新修改了一下
{
listen 80;
server_name www.foo.com;
root /data/www/foo;
index index.html index.PHP;
location / {
if (!-e $request_filename) {
rewrite . /index.PHP last;
}
}
location ~\.PHP$ {
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.PHP;
}
location ~/.ht { deny all; } access_log /data/logs/foo.access.log;
}
重启Nginx,没再发现错误了,打开网站,竟然出现502 502 502
502 Bad Gateway
再次度娘,发现很多都说连接数不够的之类,我网页都没打开过怎么可能出现连接数的问题~~
直到找到这位仁兄的文章,才明了,再次感谢这个困扰我那么旧的问题
http://www.tuicool.com/articles/jURRJf
竟然是yum安装时,只允许127.0.0.1的地址接入,而转发的是公网地址,导致直接被deny,可以通过日志查看
tail -f /var/log/PHP-fpm/*.log
@H_378_404@catch_workers_output = yes
再看看错误信息
WARNING: [pool www] child 22741 said into stderr: "ERROR: Connection disallowed: IP address '172.16.9.59' has been dropped."
只要将配置文件www.conf中的
listen.allowed_clients = 127.0.0.1
注销或者改成你的公网ip即可
listen = 127.0.0.1:9000
改成
listen = /run/PHP-fpm/PHP5-fpm.sock
{
listen 80;
server_name www.foo.com;
root /data/www/foo;
index index.html index.PHP;
location / {
if (!-e $request_filename) {
rewrite . /index.PHP last;
}
}
location ~\.PHP$ {
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_pass unix:/run/PHP-fpm/PHP5-fpm.sock;
fastcgi_index index.PHP;
}
location ~/.ht { deny all; } access_log /data/logs/foo.access.log;
}
server
{
listen 80;
server_name www.foo.com;
index index.html index.PHP;
root /data/www/foo;
location / {
try_files $uri $uri/ /index.PHP$is_args$args;
}
location ~.PHP$ {
try_files $uri = 404;
include fastcgi.conf;
fastcgi_pass unix:/run/PHP-fpm/PHP5-fpm.sock;
}
location ~/.ht {
deny all;
}
access_log /data/logs/foo.access.log;
}
是因为fastcgi.conf已经包含了fastcgi_params里面的所有配置,而且还包含了
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
所以清爽了不少.
