【发布时间】:2026-01-03 17:45:02
【问题描述】:
我正在尝试使用 Remote-SSH 扩展来编辑 Debian 服务器上的文件。 SSH 连接已正确建立,但随后我收到一条错误消息:
Failed to connect to the remote extension host server
还有日志:
[13:19:04.182] Remote server is listening on port 51569
[13:19:04.182] Parsed server configuration: {"agentPort":51569,"osReleaseId":"debian","arch":"x86_64","webUiAccessToken":"","sshAuthSock":"","tmpDir":"/tmp"}
[13:19:04.184] Starting forwarding server. localPort 59828 -> socksPort 59825 -> remotePort 51569
[13:19:04.185] Forwarding server listening on 59828
[13:19:04.185] Waiting for ssh tunnel to be ready
[13:19:04.186] Tunneled remote port 51569 to local port 59828
[13:19:04.186] Resolved "ssh-remote+home-debian.web-data.host" to "127.0.0.1:59828"
[13:19:04.187] [Forwarding server 59828] Got connection 0
[13:19:04.195] ------
[13:19:04.208] [Forwarding server 59828] Got connection 1
[13:19:04.208] [Forwarding server 59828] Got connection 2
[13:19:04.217] Failed to set up socket for dynamic port forward to remote port 51569: Socket closed. Is the remote port correct?
[13:19:04.227] > channel 3: open failed: administratively prohibited: open failed
[13:19:04.235] Failed to set up socket for dynamic port forward to remote port 51569: Socket closed. Is the remote port correct?
[13:19:04.237] Failed to set up socket for dynamic port forward to remote port 51569: Socket closed. Is the remote port correct?
[13:19:04.241] > channel 4: open failed: administratively prohibited: open failed
> channel 5: open failed: administratively prohibited: open failed
我在其他几台服务器上使用远程 ssh 连接,并且从未出现此错误。我已经测试了一些从网上收集的东西,但到目前为止没有任何效果。
有人可以告诉我问题的原因或可能的解决方案吗?谢谢!
【问题讨论】:
标签: ssh visual-studio-code remote-debugging vscode-remote