One of the nodes' etcdcluster version is as followed:
# curl
http://127.0.0.1:2380/version
{"etcdserver":"3.2.7","etcdcluster":"not_decided"}
And the other nodes of etcd are restarting all the time, because they cannot understand the cluster version of "not_decided".
Is there any way to specify the etcdcluster's version? Any answer will be appriciated, and thanks in advance.