[英]Nodejs not running in server
我正在尝试在服务器中启动nodejs。 这是我的node.js代码:
var http = require('http');
http.createServer(function (req, res) {
res.writeHead(200, {'Content-Type': 'text/plain'});
res.end('Hello World\n');
}).listen(8080, 'xx.xx.xx.xx');
console.log('Server running at http://xx.xx.xx.xx:8080/');
这是我的/etc/nginx/nginx.conf
# For more information on configuration, see:
# * Official English Documentation: http://nginx.org/en/docs/
# * Official Russian Documentation: http://nginx.org/ru/docs/
user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /var/run/nginx.pid;
# Load dynamic modules. See /usr/share/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;
events {
worker_connections 1024;
}
http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
# Load modular configuration files from the /etc/nginx/conf.d directory.
# See http://nginx.org/en/docs/ngx_core_module.html#include
# for more information.
include /etc/nginx/conf.d/*.conf;
server{
location / {
proxy_pass http://xx.xx.xx.xx:8080;
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;
}
}
}
#
我还从default.conf
删除了几行,因为它显示了错误nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
并遵循@ rednaw的回答
我正在尝试在xx.xx.xx.xx
服务器中运行node.js。 现在它只是显示这个在HTTP://xx.xx.xx.xx/与This site can't be reached xx.xx.xx.xx refused to connect. ERR_CONNECTION_REFUSED
This site can't be reached xx.xx.xx.xx refused to connect. ERR_CONNECTION_REFUSED
位于http://xx.xx.xx.xx:8080 /
您必须提及端口号, 即不用于监听。
做这样的事情----
var http = require("http");
function onRequest(request, response) {
console.log("Request received.");
response.writeHead(200, {"Content-Type": "text/plain"});
response.write("Hello World");
response.end();
}
http.createServer(onRequest).listen(8083);
在我的场景中,端口号8080已经在使用中。
另一个端口号,例如8083 ...。
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