How to fix etcd cluster misconfigured error

[lijie123bes]

Bug report criteria

• This bug report is not security related, security issues should be disclosed privately via etcd maintainers.
• This is not a support request or question, support requests or questions should be raised in the etcd discussion forums.
• You have read the etcd bug reporting guidelines.
• Existing open issues along with etcd frequently asked questions have been checked and this is not a duplicate.

What happened?

Have two servers : pg1: 10.80.80.195 and pg2: 10.80.80.196
I'm trying to run like this :

pg1 server :
etcd --name infra0 --initial-advertise-peer-urls http://10.80.80.195:2380 --listen-peer-urls http://10.80.80.195:2380 --listen-client-urls http://10.80.80.195:2379,http://127.0.0.1:2379 --advertise-client-urls http://10.80.80.195:2379 --initial-cluster-token etcd-cluster-1 --initial-cluster infra0=http://10.80.80.195:2380,infra1=http://10.80.80.196:2380 --initial-cluster-state new

pg2 server :
etcd --name infra1 --initial-advertise-peer-urls http://10.80.80.196:2380 --listen-peer-urls http://10.80.80.196:2380 --listen-client-urls http://10.80.80.196:2379,http://127.0.0.1:2379 --advertise-client-urls http://10.80.80.196:2379 --initial-cluster-token etcd-cluster-1 --initial-cluster infra0=http://10.80.80.195:2380,infra1=http://10.80.80.196:2380 --initial-cluster-state new

When trying to cherck health state on pg1:
etcdctl cluster-health
have an error :
cluster may be unhealthy: failed to list members
Error: client: etcd cluster is unavailable or misconfigured; error #0: client: endpoint http://127.0.0.1:2379 exceeded header timeout
; error #1: dial tcp 127.0.0.1:4001: getsockopt: connection refused

error #0: client: endpoint http://127.0.0.1:2379 exceeded header timeout
error #1: dial tcp 127.0.0.1:4001: getsockopt: connection refused

What did you expect to happen?

just gives a healthy result.

How can we reproduce it (as minimally and precisely as possible)?

none

Anything else we need to know?

No response

Etcd version (please run commands below)

etcd Version: 3.2.0
Git SHA: 66722b1
Go Version: go1.8.3
Go OS/Arch: linux/amd64

Etcd configuration (command line flags or environment variables)

paste your configuration here

Etcd debug information (please run commands below, feel free to obfuscate the IP address or FQDN in the output)

$ etcdctl member list -w table
# paste output here

$ etcdctl --endpoints=<member list> endpoint status -w table
# paste output here

Relevant log output

No response

[ahrtr]

etcd 3.3.x is out of support.

Please also raise question in https://github.com/etcd-io/etcd/discussions.

Also you can diagnose the etcd cluster using https://github.com/ahrtr/etcd-diagnosis