之前用WinSCP连接华为云服务器传输文件的时候没有出现过问题，但是现在连接实验室电脑的时候报“网络错误...
I have a weird situation here (on android device) that I don't know how to go around with it. Please help. I can connect to the socket without any problem. The issue i'm facing now is, after socket is connected and after I call socket.em...
procedure ServerSocketClientRead(Sender: TObject;Socket: TCustomWinSocket); procedure ServerSocketListen(Sender: TObject;Socket: TCustomWinSocket); procedure ServerSocketClientConnect(Sender: TObject;Socket: TCustomWinSocket); procedure ServerSocketClientDisconnect(Sender: TObject;Socket: TCustomWinSocket)...
Socket s=newSocket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);//创建一个Socket类s.Bind(ipe);//绑定2000端口s.Listen(0);//开始监听Console.WriteLine("Wait for connect"); Socket temp= s.Accept();//为新建连接创建新的Socket。Console.WriteLine("Get a connect");stringrecvStr ...
"Client session timed out, have not heard from server in " + clientCnxnSocket.getIdleRecv() + "ms" + " for sessionid 0x" + Long.toHexString(sessionId)); } //session建立之后,发送心跳 if (state.isConnected()) { //如果写频繁,则写空闲时间很少,不用发送心跳 ...
最近做一款直播类app,发送弹幕和礼物啥的用的socket,但是socket怎么都连接不上,也没走任何回调方法,发弹幕的时候会走 error回调,返回error : Tried emitting when not connected,后来检查了下发现是SocketManager和SocketIOClient被提前释放了。看下原代码: SocketManager *manager = [[SocketManager alloc] initWithSo...
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)print"Socket has been successfully created"exceptsocket.erroraserr:print"socket creation failed with error %s"%(err)# The Manager Address and porthost_ip='192.168.43.123'port =10106# Generates a random number say xxxx then ...
socket. This can occur if there is an attempt >to connect to TWS with a client ID that is already in use, or if TWS is locked, closes, or breaks the >connection. It should be handled by the client application and used to indicate that the socket connection is not val...
optname,char* optval,int* optlen); 每个协议层套接字的选项有不同的级别： 应用层：SOL_SOCKET ...
The ClientWebSocket is not connected. ObjectDisposedException The ClientWebSocket has been closed. OperationCanceledException The cancellation token was canceled. This exception is stored into the returned task. Remarks This operation will not block. The returned Task<TResult> object will complete aft...