# 检查 Socket 状态defcheck_socket_status():try:# 创建一个临时 socket 对象temp_sock=socket.socket(socket.AF_INET,socket.SOCK_STREAM)# 设置 SO_REUSEADDR 选项temp_sock.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1)# 绑定地址和端口temp_sock.bind((host,port))# 关闭 Socket 连接temp_sock....
1. “address already in use”错误的含义 在Python中,当你尝试绑定一个网络套接字(socket)到一个特定的地址和端口时,如果该地址和端口已经被其他进程占用,你就会遇到“address already in use”错误。这意味着你无法在同一时间、同一端口上启动两个监听相同地址的服务。 2. 导致该错误的常见原因 端口被占用:最...
客户端代码 importsocketimporttime# 休眠以确保服务端已经启动time.sleep(1)# 创建一个socket对象client_socket=socket.socket(socket.AF_INET,socket.SOCK_STREAM)# 定义主机和端口host='127.0.0.1'port=12345# 连接到服务端client_socket.connect((host,port))print(f'Connected to server at{host}:{port}')cl...
MySocket =socket.socket(socket.AF_INET,socket.SOCK_STREAM) MySocket.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1) MySocket.bind(TCPADDR) 第2行代码就是调用setsockopt()函数,其中SOL_SOCKET代表对Socket层进行设置,SO_REUSEADDR代表是否允许在bind过程中本地地址可重复使用,最后的1表示允许。
我使用python3时编写Socket,linux系统下使用ctrl+z结束程序后,重启程序继续报错,Address already in use ; 查资料说在bind之前加上 self.udpServer.setsockopt(SOL_SOCKET,SO_REUSEADDR,1) 这句话但是还是会报错。 查资料找到 ctrl+z和ctrl+c命令 同样是中断命令但是不一样 ...
start_server() TCP 客户端示例 python import socket def start_client(): # 创建一个 TCP/IP 套接字 client_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # 连接服务器 server_address = ('localhost', 12345) print(f"Connecting to {server_address}...") ...
Python Socket Server We will save the Python socket server program assocket_server.py. To usepython socket connection, we need to importsocketmodule. Then, sequentially we need to perform some task to establish connection between server and client. We can obtain host address by usingsocket.getho...
这个OSError: [Errno 98] Address already in use 会在等待几分钟甚至几十分钟后自己消失,这个时候就能重新启动服务端了 为什么? 服务端的报错 ╰─➤ python 002_socket_tcp_server_process.py 1 ↵ 2023-05-04 23:00:42.862 | DEBUG | __main__:init_serversocket:28 - host amd5700g Traceback (...
_dummy_thread _markupbase _osx_support _py_abc _pyio _sitebuiltins _strptime _threading_local _weakrefset abc argparse bisect calendar codecs collections collections.abc configparser contextlib copy copyreg dataclasses datetime dis dummy_threading ...
If you install the latest version of Microsoft R Client and use it to run R on SQL Server in a remote compute context, you might get an error like the following: You are running version 9.x.x of Microsoft R Client on your computer, which is incompatible with Microsoft R Server...