我正在尝试在我的 CentOS 机器上安装 Kubernetes,当我初始化集群时,出现以下错误。
我明确指出我是公司代理的幕后黑手。我已经在目录中为 Docker 配置了它: /etc/systemd/system/docker.service.d/http-proxy.conf Docker 工作正常。
无论我如何努力寻找,我都找不到解决这个问题的方法。
感谢您的帮助。
# kubeadm init
W1006 14:29:38.432071 7560 version.go:102] could not fetch a Kubernetes version from the internet: unable to get URL "https://dl.k8s.io/release/stable-1.txt": Get "https://dl.k8s.io/release/stable-1.txt": x509: certificate signed by unknown authority
W1006 14:29:38.432147 7560 version.go:103] falling back to the local client version: v1.19.2
W1006 14:29:38.432367 7560 configset.go:348] WARNING: kubeadm cannot validate component configs for API groups [kubelet.config.k8s.io kubeproxy.config.k8s.io]
[init] Using Kubernetes version: v1.19.2
[preflight] Running pre-flight checks
[WARNING Firewalld]: firewalld …
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