I am using ETCD as DCS for Patroni. (3.5.0 latest version) My Postgres version is 13. Postgres and Patroni cluster are running. I can see the leader and replicas. Data is synchronized. Patroni and Etcd have no problem running Postgres. I am able to read key variables using etcdctl. It just can't read Confd. The problem seems to be confd. I am getting an error as below.
2021-08-22T23:09:41+03:00 ha0 confd[4350]: ERROR 501: All the given peers are not reachable (failed to propose on members [404 page not found] twice [last error: Get 404%20page%20not%20found/v2/keys/obcluster?quorum=false&recursive=true&sorted=true: unsupported protocol scheme ""]) [0] ^C2021-08-22T23:09:41+03:00 ha0 confd[4350]: INFO Captured interrupt. Exiting...
What could be causing the problem? Has anyone used it before?
Thanks.
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