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  • connect() failed (111: Connection refused) while connecting to upstream

    配置好lamp后,在浏览器中运行程序后,出现上面的错误。

    转自:http://www.xuejiehome.com/blread-1828.html

    I'm experiencing 502 gateway errors when accessing a PHP file in a directory (http://domain.com/dev/index.php), the logs simply says this:

    2011/09/30 23:47:54 [error] 31160#0: *35 connect() failed (111: Connection refused) while connecting to upstream, client: xx.xx.xx.xx, server: domain.com, request: "GET /dev/ HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "domain.com"

    The answer:

    It sounds like you haven't started and configured backend for Nginx. Start php-fpm and add the following to nginx.conf, in http context:

    server {
        listen 127.0.0.1;
        server_name localhost;
        error_log /var/log/nginx/localhost.error_log info;
        root /usr/local/nginx/html;
        location ~ \.php$ {
            root           html;#此处和server下面root保持一致,默认为html
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME   /usr/local/nginx/html/$fastcgi_script_name;
            include        fastcgi_params;
        }
    }

    大概意思是你没有启动或者配置php-fpm.其中“/usr/local/nginx/html”为网站根目录。

    而我刚好是没有启动php-fpm,在终端运行“service php-fpm start”;

    ok,正常运行了。

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  • 原文地址:https://www.cnblogs.com/wangkongming/p/4290587.html
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