注意:
情况1:
当后端是独立的php-fpm服务器模块的话
需要fastcgi协议
情况2:
当后端是LAMP的话,使用的就是Apache协议
不需要开启fastcgi模块
直接写个location/{
proxy_pass http://backservers;
}
即可
fastcgi_param GATEWAY_INTERFACE CGI/1.1;
fastcgi_param SERVER_SOFTWARE nginx;
fastcgi_param QUERY_STRING $query_string;
fastcgi_param REQUEST_METHOD $request_method;
fastcgi_param CONTENT_TYPE $content_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param SCRIPT_NAME $fastcgi_script_name;
fastcgi_param REQUEST_URI $request_uri;
fastcgi_param DOCUMENT_URI $document_uri;
fastcgi_param DOCUMENT_ROOT $document_root;
fastcgi_param SERVER_PROTOCOL $server_protocol;
fastcgi_param REMOTE_ADDR $remote_addr;
fastcgi_param REMOTE_PORT $remote_port;
fastcgi_param SERVER_ADDR $server_addr;
fastcgi_param SERVER_PORT $server_port;
fastcgi_param SERVER_NAME $server_name;
ab -n 1000 -c 100
测试并发量
测试MySQL连通性:
<?php
$康涅狄格州=mysql_connect(127.0.0.1,‘根’,”);
如果(康涅狄格州美元)
回声succ;其他
回声失败;
mysql_close ();
?在
使用的是Apache协议:
位置//{
proxy_pass http://cwy/;
proxy_set_header主机主机美元;
proxy_set_header X-Real-IP remote_addr美元;
}