NodeJS应用程序在Heroku上崩溃，并显示错误“使用SIGKILL停止进程”

Question

以下显示的代码在Heroku上失败，错误为Stopping process with SIGKILL

http.createServer((req, res) => {
  var server_port = process.env.YOUR_PORT || process.env.PORT || 80;
  var server_host = process.env.YOUR_HOST || '0.0.0.0';
  server.listen(server_port, server_host, function() {
    console.log('Listening on port %d', server_port);
  });
});

日志：

heroku[web.1]: Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch

如何解决此问题？

Answer 1

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您可以这样做：

server