在另外一个k8s 中安装 catagraf 采集插件,配置文件配置从安装n9e集群中copy的catagraf 配置信息,现在报kubelet错误，还还需要更改什么配置文件吗？
2023/04/17 15:52:58 prometheus.go:208: E! failed to query url: https://127.0.0.1:10250/metrics/cadvisor error: Get "https://127.0.0.1:10250/metrics/cadvisor": dial tcp 127.0.0.1:10250: connect: connection refused
2023/04/17 15:52:58 prometheus.go:208: E! failed to query url: https://127.0.0.1:10250/metrics error: Get "https://127.0.0.1:10250/metrics": dial tcp 127.0.0.1:10250: connect: connection refused
