nginx 上的冲突服务器名称“localhost”警告答案

【问题标题】：conflicting server name "localhost" warning on nginxnginx 上的冲突服务器名称“localhost”警告
【发布时间】：2016-08-24 12:46:49
【问题描述】：

我正在尝试在 linux cntainer 上为我的 localhost 设置 nginx 这是配置

## server configuration
server {
    listen 443 ssl;
    listen 80 ;
    ## add ssl entries when https has been set in config
    ssl_certificate      /etc/ssl/cert.pem;
    ssl_certificate_key  /etc/ssl/key.pem;
    ssl_session_cache shared:SSL:1m;
    ssl_prefer_server_ciphers   on;

    server_name localhost;
    if ($http_x_forwarded_proto = '') {
        set $http_x_forwarded_proto  $scheme;
    }
    ## Application specific logs
    ## access_log /var/log/nginx/localhost-access.log timing;
    ## error_log /var/log/nginx/localhost-error.log;
    rewrite ^/$ /artifactory/webapp/ redirect;
    rewrite ^/artifactory/?(/webapp)?$ /artifactory/webapp/ redirect;
    location /artifactory/ {
    proxy_read_timeout  900;
    proxy_pass_header   Server;
    proxy_cookie_path ~*^/.* /;
    proxy_pass         http://localhost:8081/artifactory/;
    proxy_set_header   X-Artifactory-Override-Base-Url $http_x_forwarded_proto://$host:$server_port/artifactory;
    proxy_set_header    X-Forwarded-Port  $server_port;
    proxy_set_header    X-Forwarded-Proto $http_x_forwarded_proto;
    proxy_set_header    Host              $http_host;
    proxy_set_header    X-Forwarded-For   $proxy_add_x_forwarded_for;
    }
}

## server configuration
server {
    listen 6555 ssl;


    server_name localhost;
    if ($http_x_forwarded_proto = '') {
        set $http_x_forwarded_proto  $scheme;
    }
    ## Application specific logs
    ## access_log /var/log/nginx/localhost-access.log timing;
    ## error_log /var/log/nginx/localhost-error.log;
    rewrite ^/(v1|v2)/(.*) /artifactory/api/docker/docker-virtual/$1/$2;
    client_max_body_size 0;
    chunked_transfer_encoding on;
    location /artifactory/ {
    proxy_read_timeout  900;
    proxy_pass_header   Server;
    proxy_cookie_path ~*^/.* /;
    proxy_pass         http://localhost:8081/artifactory/;
    proxy_set_header   X-Artifactory-Override-Base-Url $http_x_forwarded_proto://$host:$server_port/artifactory;
    proxy_set_header    X-Forwarded-Port  $server_port;
    proxy_set_header    X-Forwarded-Proto $http_x_forwarded_proto;
    proxy_set_header    Host              $http_host;
    proxy_set_header    X-Forwarded-For   $proxy_add_x_forwarded_for;
    }
}

retsrat nginx 后出现以下错误

nginx: [warn]nginx: [warn] conflicting server name "localhost" on 0.0.0.0:80, ignored

“本地主机”在 0.0.0.0:80，被忽略

另外，当我导航到浏览器时，我在 localhost:443 上遇到连接被拒绝

可能出了什么问题？

【问题讨论】：

标签： nginx https localhost

【解决方案1】：

您的服务器无法将您的域名localhost 解析为一个 IP 地址

您的本地虚拟主机名可能在 hosts 文件中有重复条目

应该在host 文件中看到行

127.0.0.1 localhost
0.0.0.0 localhost

删除或修改第二个

这个问题也可能是由于运行 unbound 之类的虚拟 DNS 服务引起的

如果你这样运行，一定要正确配置

【讨论】：