requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8097): Max retries exceeded with url: /events (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fdef0427b70>: Failed to establish a new connection: [Errno 111] 拒绝连接',)) urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fdee3a2f278>: Failed to establish a new connection: [Errno 111] 拒绝连接
requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8097): Max retries exceeded with url: /events (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fdef0427b70>: Failed to establish a new connection: [Errno 111] 拒绝连接',))
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fdee3a2f278>: Failed to establish a new connection: [Errno 111] 拒绝连接
sock.connect(sa) ConnectionRefusedError: [Errno 111] 拒绝连接