我刚刚使用Ctrl+Z 去停止服务,当再次使用rails s启动时, 发现无法启动,提示WARN TCPServer Error: Address already in use,显然是端口被占用 在Ubuntu的console中,使用 lsof|grep3000 列出所有包含3000的打开文件的信息,找到ruby2949limei 5u IPv4 19590 0t0 TCP *:3000(LISTEN) 然后在console中利用kill -92949杀...
问Eventmachine start_tcp_server无接受器端口正在使用或需要根用户权限(RuntimeError)EN我已经三天不能运...
在Qt框架中,QTcpServer类用于实现基于TCP协议的服务器。QTcpServer::acceptError信号是在接受新连接时发生错误时发出的。下面我将从三个方面来回答你的问题: 1. 解释QTcpServer::acceptError的含义 QTcpServer::acceptError是一个信号,当QTcpServer在尝试接受一个新连接时遇到错误时,就会发出这个信号。这个信号带有...
The Web Server may be down,too busy,or experiencing other problems preventing it from responding to requests.You may wish to try again at a later time.For assistance,contact your network support team.我一打开出来的就是这个东东?好几台电脑都是这样~ 相关知识点: ...
Socket error 10038 – Socket operation on non-socket //非法的socket对象在操作 问题原因:因为我在联接上的Data挂了一个对象,关闭服务时只是停了联接,没有Free的Data对象。 socket error 10054 connectiion reset by peer //连接被重置 问题原因:如果想长连接的话,需要定时发送一个心跳包,不发心跳包的话会出...
hey i get this error on most networks " Error starting TCP server on port 443. Check that you have the necessary permissions (i.e. root), no other servers are running and the correct network interface is set in Responder.conf. " and sometimes its a different port. can someone help?
只要把读取方式换成下面的方法就行拉 AContext.Connection.Socket.ReadString(AContext.Connection.Socket.InputBuffer.Size));
A method for recovering a server error in a TCP layer includes the steps of: transmitting TCP data while a client requests an access to a website to a server(S310); setting a dormant flag if a remaining time up to a dormant state is within a predetermined time(S320); checking the ...
Error: Could not find or load main class TCPServer root@iZ0jl34etligr9dxlsc52hZ:~# 1. 2. 3. 4. 二、解决方案 这是classpath 环境变量 设置问题 , 字节码类的查找路径设置错误 查看/etc/profile 环境变量 : export JAVA_HOME=/usr/java/default ...
The Modbus TCP Server Interface logs informational, warning, and error messages to the CIMPLICITY project status log. These messages include the following: Message Cause / Resolution Program startup ...