Nginx 和 PHP-FPM 在两个独立的服务器上

Question

我有两个独立的服务器。第一个是具有 192.168.122.2 ip 地址的 nginx 服务器。第二个是 PHP-fpm 服务器，IP 地址为 192.168.122.3。我必须修改我的 nginx 以使用其他 php-fpm 服务器。

我的 nginx 配置：

location ~ \.php$ {
                include snippets/fastcgi-php.conf;

                # With php5-cgi alone:
                fastcgi_split_path_info ^(.+\.php)(/.+)$;
                fastcgi_pass 192.168.122.3:9000;
                fastcgi_buffers 16 32k;
                fastcgi_buffer_size 64k;


                # With php5-fpm:
                #fastcgi_pass unix:/var/run/php5-fpm.sock;
        }

在/etc/php5/fpm/pool.d/www.conf中我添加了监听ip:

listen = 192.168.122.3:9000

但是我收到 502 Bad gateway 错误。

我在 nginx 上遇到了这些错误：

2016/01/24 03:11:05 [error] 3902#0: *4 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: 192.168.122.1, server: _, request: "GET / HTTP/1.1", upstream: "fastcgi://192.168.122.3:9000", host: "192.168.1.179:8084"
2016/01/24 03:11:05 [alert] 3902#0: *4 write() to "/var/log/nginx/access.log" failed (28: No space left on device) while logging request, client: 192.168.122.1, server: _, request: "GET / HTTP/1.1", upstream: "fastcgi://192.168.122.3:9000", host: "192.168.1.179:8084"

我该如何解决这个问题？

Answer 1

您的配置看起来不错，但根据第二行日志，您缺少磁盘 space，这会导致各种错误，包括与后端服务器的连接。

Nginx 和 PHP-FPM 在两个独立的服务器上

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