[error]17653#0:*139346connect()failed(111:Connectionrefused)whileconnectingtoupstream,client:66.249.79.111,server:www.xxx.com,request:"GET/home.php?mod=space&uid=1431&do=share&view=me&from=spaceHTTP/1.1",upstream:"fastcgi://127.0.0.1:9000",host:"119.91.112.122"

发现php-fpm.conf是以套接字方式通信，而nginx是以端口方式通信，打开php-fpm的配置文件php-fpm.conf

见下图：

替换nginx配置文件nginx.conf的127.0.0.1:9000，修改为如下

然后重启：/www/server/nginx/sbin/nginx-sreload