节点服务器会在一段时间后停止

时间:2019-11-20 09:21:55

标签: node.js angular ssl nginx pm2

在安装了SSL的GCP实例上托管了一个内置Angular版本8.0.3和Node JS版本10.16.0的应用程序,后端服务器正在与进程管理器{{3}一起运行}。该应用程序在一段时间内正常工作,并且节点服务器在一段时间后停止。当我们检查日志时,nginx日志中显示的唯一错误如下。

  

2019/11/20 00:39:21 [crit] 1569#1569:* 5481 SSL_do_handshake()失败(SSL:错误:1417D18C:SSL例程:tls_process_client_hello:版本太低),而SSL握手,客户端:184.105.139.68,服务器:0.0.0.0:443

同样,当我们启动PM2时,它正常工作了,用于启动的命令如下所示

  

$ pm2启动server.js

nginx的配置如下

server {
    listen 80 default_server;
    listen [::]:80 default_server;

    # redirect all HTTP requests to HTTPS with a 301 Moved Permanently response.
    return 301 https://$host$request_uri;
    #    
 }
server {
        listen 443 ssl http2;
        server_name app.********.com;
        ssl_certificate /etc/nginx/ssl/ssl_bundle.crt;
        ssl_certificate_key /etc/nginx/ssl/isop.pem;
        #ssl_session_timeout 1d;
        client_max_body_size 200M;

        location / {
         proxy_set_header   Host   $http_host;
                 proxy_pass http://0.0.0.0:4200;
         proxy_http_version 1.1;
         proxy_set_header Upgrade $http_upgrade;
             proxy_set_header Connection "upgrade";
             proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        }
    location /api/ {
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $host;
        proxy_set_header X-NginX-Proxy true;    
        proxy_pass http://127.0.0.1:3000;
        proxy_connect_timeout 60s;
        proxy_read_timeout 5400s;
        proxy_send_timeout 5400s; 
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_cache_bypass $http_upgrade;       
    }
} 

请让我知道其他详细信息。所有帮助将不胜感激。

0 个答案:

没有答案