Can not use RBAC via grpc proxy

[qd19zzx]

Hi, I have deployed a 3 node etcd server and a grpc proxy, then I create a root user and auth enable. But I can not use root user to access etcd server via grpc proxy. Reproducible:

1. ETCDCTL_API=3 etcdctl --endpoints http://serverIP:2379 user create root:123 Success
2. ETCDCTL_API=3 etcdctl --endpoints http://serverIP:2379 auth enable Success
3. ETCDCTL_API=3 etcdctl --endpoints http://serverIP:2379 --user root:123 user list Success and can list the users.
4. ETCDCTL_API=3 etcdctl --endpoints http://proxyIP:2379 --user root:123 user list Fail and the response is "Error: etcdserver: user name not found"

The etcd version is etcd Version: 3.2.22 Git SHA: 1674e68 Go Version: go1.9.2 Go OS/Arch: linux/amd64

Did I miss something? Or the etcd doesn't support RBAC via grpc proxy?

[hexfusion]

Did I miss something? Or the etcd doesn't support RBAC via grpc proxy?

@qd19zzx I can reproduce in 3.2.{22,24} but it seems to work fine in 3.3.10. If you can use 3.3.x then please do so in the meantime I will review this further.

[qd19zzx]

OK，I can use 3.3.x，thanks

[stale[bot]]

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