apps|⇒ k get pods
NAME                                 READY   STATUS    RESTARTS   AGE
acid-test-cluster-0                  1/1     Running   0          48m
acid-test-cluster-1                  1/1     Running   0          48m
postgres-operator-697dcf5677-xf252   1/1     Running   0          53m

apps|⇒ k logs -f acid-test-cluster-0

2019-03-18 14:15:32,175 INFO: no action.  i am the leader with the lock
2019-03-18 14:15:42,160 INFO: Lock owner: acid-test-cluster-0; I am acid-test-cluster-0
2019-03-18 14:15:42,178 ERROR: Exception when changing replication slots
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/patroni/postgresql.py", line 1619, in sync_replication_slots
    with self._get_connection_cursor(**conn_kwargs) as cur:
  File "/usr/lib/python3.6/contextlib.py", line 81, in __enter__
    return next(self.gen)
  File "/usr/local/lib/python3.6/dist-packages/patroni/postgresql.py", line 1246, in _get_connection_cursor
    with psycopg2.connect(**kwargs) as conn:
  File "/usr/lib/python3/dist-packages/psycopg2/__init__.py", line 130, in connect
    conn = _connect(dsn, connection_factory=connection_factory, **kwasync)
psycopg2.OperationalError: FATAL:  database "foo" does not exist