Pm2 和 Nginx 无法通信且 SSL 握手失败

Question

您好，我对 ubuntu、pm2 和 Nginx 还不太熟悉，但几天来一直遇到这个不一致的问题，不知道如何解决，因为谷歌没有告诉我任何事情。记住，它以前可以工作，但现在不行了。

简而言之，我使用下面的配置设置了 Nginx。

server {

         root /home/ubuntu/apps/bachelor-app/client/build;

        # Add index.php to the list if you are using PHP
        index index.html index.htm index.nginx-debian.html;

        server_name vizdatathesis.com www.vizdatathesis.com;

        location / {
                        try_files $uri /index.html;
                        }

         location /api {
                     proxy_pass http://localhost:3005;
                        proxy_http_version 1.1;
                       proxy_set_header Upgrade $http_upgrade;
                   proxy_set_header Connection 'upgrade';
            proxy_set_header Host $host;
            proxy_cache_bypass $http_upgrade;
        }
    listen [::]:443 ssl ipv6only=on; # managed by Certbot
    listen 443 ssl; # managed by Certbot
    ssl_certificate /etc/letsencrypt/live/vizdatathesis.com/fullchain.pem; # managed by Certbot
    ssl_certificate_key /etc/letsencrypt/live/vizdatathesis.com/privkey.pem; # managed by Certbot
    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
}

server {
    if ($host = www.vizdatathesis.com) {
        return 301 https://$host$request_uri;
    } # managed by Certbot


    if ($host = vizdatathesis.com) {
        return 301 https://$host$request_uri;
    } # managed by Certbot
        listen 80;
        listen [::]:80;
        server_name vizdatathesis.com www.vizdatathesis.com;
    return 404; # managed by Certbot
}

Pm2 日志返回

Error: listen EADDRINUSE: address already in use :::3005
    at Server.setupListenHandle [as _listen2] (node:net:1372:16)
    at listenInCluster (node:net:1420:12)
    at Server.listen (node:net:1508:7)
    at Function.listen (/home/ubuntu/apps/bachelor-app/Server/node_modules/express/lib/application.js:618:24)
    at Object.<anonymous> (/home/ubuntu/apps/bachelor-app/Server/Server.js:239:5)
    at Module._compile (node:internal/modules/cjs/loader:1105:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1159:10)
    at Module.load (node:internal/modules/cjs/loader:981:32)
    at Function.Module._load (node:internal/modules/cjs/loader:822:12)
    at Object.<anonymous> (/usr/lib/node_modules/pm2/lib/ProcessContainerFork.js:33:23) {
  code: 'EADDRINUSE',
  errno: -98,
  syscall: 'listen',
  address: '::',
  port: 3005
}

但它告诉我一切正常。

┌─────┬────────────────┬─────────────┬─────────┬─────────┬──────────┬────────┬──────┬───────────┬──────────┬──────────┬──────────┬──────────┐
│ id  │ name           │ namespace   │ version │ mode    │ pid      │ uptime │ ↺    │ status    │ cpu      │ mem      │ user     │ watching │
├─────┼────────────────┼─────────────┼─────────┼─────────┼──────────┼────────┼──────┼───────────┼──────────┼──────────┼──────────┼──────────┤
│ 0   │ dataviz-app    │ default     │ 1.0.0   │ fork    │ 25325    │ 11m    │ 1    │ online    │ 0%       │ 53.3mb   │ ubuntu   │ enabled  │
└─────┴────────────────┴─────────────┴─────────┴─────────┴──────────┴────────┴──────┴───────────┴──────────┴──────────┴──────────┴──────────┘

Nginx 给出了这个错误：

2022/05/18 16:34:53 [crit] 25410#25410: *1209 SSL_do_handshake() failed (SSL: error:0A00006C:SSL routines::bad key share) while SSL handshaking, client: x.x.x.x, server: 0.0.0.0:443
2022/05/18 18:11:32 [notice] 1107#1107: signal process started

此时我被错误弄得不知所措，不知道问题的根源在哪里。我尝试重新启动 pm2 和 nginx，但没有帮助。网站显示 nginx，但在尝试访问服务器时出现 net::ERR_CONNECTION_REFUSED。