Kubernetes uid:无法进行端口转发：使用helm找不到socat

我遇到了一个错误，我正在跟踪这个github。我正在设置筏式tls网络，当我运行

helm install./hlf kube——名称hlf kube-f samples/scaled raft tls/network.yaml-f samples/scaled raft tls/crypto config.yaml

。我得到这个错误：

E1204 14:11:40.826765    8223 portforward.go:400] an error occurred forwarding 36311 -> 44134: error forwarding port 44134 to pod e311fa9de89b8489ed9a184835a149ef0e23b568770bd4872d16b43a439f863f, uid : unable to do port forwarding: socat not found
E1204 14:11:41.832704    8223 portforward.go:400] an error occurred forwarding 36311 -> 44134: error forwarding port 44134 to pod e311fa9de89b8489ed9a184835a149ef0e23b568770bd4872d16b43a439f863f, uid : unable to do port forwarding: socat not found
E1204 14:11:43.406081    8223 portforward.go:400] an error occurred forwarding 36311 -> 44134: error forwarding port 44134 to pod e311fa9de89b8489ed9a184835a149ef0e23b568770bd4872d16b43a439f863f, uid : unable to do port forwarding: socat not found
E1204 14:12:16.085542    8223 portforward.go:340] error creating error stream for port 36311 -> 44134: Timeout occured
E1204 14:12:40.523969    8223 portforward.go:362] error creating forwarding stream for port 36311 -> 44134: Timeout occured
E1204 14:13:05.802412    8223 portforward.go:362] error creating forwarding stream for port 36311 -> 44134: Timeout occured

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经过一段时间的研究，我发现我必须在我的ubuntu上安装socat。我试过了，它纠正了我的错误。我是通过运行以下两个命令来实现的

sudo apt-get update 
sudo apt-get install socat