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    [gelöst]nodejs net server beenden

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    • S
      stoffel67 last edited by stoffel67

      Hallo,
      ich versuche gerade einen TCP Server aufzusetzen.
      das funktioniert auch, aber wie beende ich den Server?
      Beim Stoppen des Scripts und Neustart bekomme ich

      Error: listen EADDRINUSE: address already in use :::85
      

      hier mal mein script:

      var net = require('net');
      // Configuration parameters
      var HOST = 'localhost';
      var PORT = 85;
      // Create Server instance 
      var server = net.createServer(onClientConnected);  
       
      server.listen(PORT,  function() {  
        console.log('server listening on '+ server.address(0));
      });
      server.on('error', function (e) {
        if (e.code == 'EADDRINUSE') {
          console.log('Address in use, retrying...');
          setTimeout(function () {
            server.close();
            console.log(server.connections)
            server.listen(PORT, HOST);
          }, 1000);
        }
      });
       
      function onClientConnected(sock) {  
        var remoteAddress = sock.remoteAddress + ':' + sock.remotePort;
        console.log('new client connected:'+ remoteAddress);
      
        sock.on('data', function(data) {
          console.log('Says:'+ data);
          
          //sock.write(data);
          setze_Input_state(data);
          //sock.write(' exit');
        });
        sock.on('close',  function () {
          console.log('connection from %s closed'+ remoteAddress);
        });
        sock.on('error', function (err) {
          console.log('Connection %s error: %s'+ remoteAddress+ err.message);
        });
          // close connection if script stopped
        onStop(function (callback) {
         // if (client) {
              // close connection
              sock.end();
              //sock.unref();
              //server.destroy();
                  console.log('Connection DESTROYED');
         // }
          callback();
         }, 2000 /*ms*/);
      };
      

      wie kann ich den Server beenden und neu Starten??

      S 1 Reply Last reply Reply Quote 0
      • S
        stoffel67 @stoffel67 last edited by

        @stoffel67 said in nodejs net server beenden:
        Fehler gefunden:

              // close connection
                server.close();
                //sock.unref();
        

        ich muss den Server beenden, nicht den "socket"😌

        1 Reply Last reply Reply Quote 0
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