“getaddrinfo failed: 在数据库查找中出现一个不可恢复的错误”的解决方法

本文提供了解决Winsock损坏导致的电脑网络问题的方法,通过执行netsh winsock reset命令并重启计算机即可修复。具体步骤及详细解释请参考支持链接。

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Traceback (most recent call last): File "D:\zg4\YQ\Lib\site-packages\pymysql\connections.py", line 649, in connect sock = socket.create_connection( ^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\zg4\YQ\Lib\socket.py", line 829, in create_connection for res in getaddrinfo(host, port, 0, SOCK_STREAM): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\zg4\YQ\Lib\socket.py", line 964, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ socket.gaierror: [Errno 11001] getaddrinfo failed During handling of the above exception, another exception occurred: Traceback (most recent call last): File "D:\zg4\YQ\Lib\site-packages\sqlalchemy\engine\base.py", line 146, in __init__ self._dbapi_connection = engine.raw_connection() ^^^^^^^^^^^^^^^^^^^^^^^ File "D:\zg4\YQ\Lib\site-packages\sqlalchemy\engine\base.py", line 3300, in raw_connection return self.pool.connect() ^^^^^^^^^^^^^^^^^^^ File "D:\zg4\YQ\Lib\site-packages\sqlalchemy\pool\base.py", line 449, in connect return _ConnectionFairy._checkout(self) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\zg4\YQ\Lib\site-packages\sqlalchemy\pool\base.py", line 1263, in _checkout fairy = _ConnectionRecord.checkout(pool) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\zg4\YQ\Lib\site-packages\sqlalchemy\pool\base.py", line 712, in checkout rec = pool._do_get() ^^^^^^^^^^^^^^ File "D:\zg4\YQ\Lib\site-packages\sqlalchemy\pool\impl.py", line 179, in _do_get with util.safe_reraise(): File "D:\zg4\YQ\Lib\site-packages\sqlalchemy\util\langhelpers.py", line 146, in __exit__ raise exc_value.with_traceback(exc_tb) File "D:\zg4\YQ\Lib\site-packages\sqlalchemy\pool\impl.py", line 177, in _do_get return self._create_connection() ^^^^^^^^^^^^^^^^^^^^^^^^^ File "D:\zg4\YQ\Lib\site-packages\
03-08
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