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Kubernetes Kops,自动缩放策略未正确配置主节点?_Kubernetes_Devops_Kops - Fatal编程技术网

Kubernetes Kops,自动缩放策略未正确配置主节点?

Kubernetes Kops,自动缩放策略未正确配置主节点?,kubernetes,devops,kops,Kubernetes,Devops,Kops,我使用kops运行k8s群集。自动缩放策略终止主机并重新创建一台新主机,此后每次我尝试运行kubectl命令时,它都会返回“到服务器的连接被拒绝,您是否指定了正确的主机或端口”。我试图通过ssh连接到主计算机,但未找到任何k8s服务,因此我认为自动缩放策略未正确配置主节点。那么在这种情况下我该怎么办呢? 更新:我还在syslog文件中找到此日志: E: Package 'ebtables' has no installation candidate Jun 25 12:03:33 ip-172-

我使用kops运行k8s群集。自动缩放策略终止主机并重新创建一台新主机,此后每次我尝试运行kubectl命令时,它都会返回“到服务器的连接被拒绝,您是否指定了正确的主机或端口”。我试图通过ssh连接到主计算机,但未找到任何k8s服务,因此我认为自动缩放策略未正确配置主节点。那么在这种情况下我该怎么办呢? 更新:我还在syslog文件中找到此日志:

E: Package 'ebtables' has no installation candidate
Jun 25 12:03:33 ip-172-20-35-193 nodeup[7160]: I0625 12:03:33.389286    7160 executor.go:145] No progress made, sleeping before retrying 2 failed task(s)

问题是kops无法安装ebtables和conntrack,因此我通过以下方式手动安装:

sudo apt-get -o Acquire::Check-Valid-Until=false update
sudo apt-get install -y ebtables --allow-unauthenticated
sudo apt-get install --yes conntrack
现在一切都很好