One Person’s Revelry

> Hi @aluopy > > Minideb is a Debian-based image, therefore you can install any language package following the Debian distro instructions: > > * https://wiki.debian.org/ChangeLanguage thanks

> 解决方案，亲测有效： > > 1. 修改etcd.service systemd unit文件 > > ``` > .... > --heartbeat-interval=250 \ > --election-timeout=2000 \ > --enable-v2=true > Restart=on-failure > RestartSec=5 > LimitNOFILE=65536 > > [Install]...

same problem `prometheus-adapter` log ``` E0914 02:18:28.625558 1 provider.go:284] failed querying node metrics: unable to fetch node CPU metrics: unable to execute query: Get "http://prometheus-k8s.monitoring.svc:9090/api/v1/query?query=sum+by+%28node%29+%28%0A++1+-+irate%28%0A++++node_cpu_seconds_total%7Bmode%3D%22idle%22%7D%5B60s%5D%0A++%29%0A++%2A+on%28namespace%2C+pod%29+group_left%28node%29+%28%0A++++node_namespace_pod%3Akube_pod_info%3A%7Bnode%3D~%22m1%7Cw1%7Cw2%22%7D%0A++%29%0A%29%0Aor+sum+by+%28node%29+%28%0A++1+-+irate%28%0A++++windows_cpu_time_total%7Bmode%3D%22idle%22%2C+job%3D%22windows-exporter%22%2Cnode%3D~%22m1%7Cw1%7Cw2%22%7D%5B4m%5D%0A++%29%0A%29%0A&time=1663121878.624": dial tcp 10.96.221.253:9090: i/o timeout...

> I think this is solved by #1870 As a quick fix here is a network policy that is not calico dependent and can be applied as patch: > >...