Description of problem:
Metering operator can't connect to postgres DB from Operator Hub even though the installation show all pods are running.



Version-Release number of selected component (if applicable):
4.x

How reproducible:
always

Steps to Reproduce:
1. install postgres 10 DB from operator hub
2. expose the postgres service (oc expose svc xxx) and note the cluster ip
2. install metering operator from operator hub
3. configure meteringconfig to use postgres as storage using the following config (replace with cluster ip corresponding to your actual cluster)

apiVersion: metering.openshift.io/v1
kind: MeteringConfig
metadata:
  name: operator-metering
  namespace: openshift-metering
spec:
  storage:
    hive:
      type: "s3"
      s3:
        bucket: "qe-metering-pruan-mac"
        region: "us-west-1"
        secretName: "my-aws-secret"
        # Set to false if you want to provide an existing bucket, instead of
        # having Metering create the bucket on your behalf.
        createBucket: true
      type: s3
    type: hive
  reporting-operator:
    spec:
      resources:
        limits:
          cpu: 500m
          memory: 500Mi
        requests:
          cpu: 50m
          memory: 100Mi
  presto:
    spec:
      coordinator:
        resources:
          limits:
            cpu: 1
            memory: 2Gi
          requests:
            cpu: 500m
            memory: 1Gi

  hive:
    spec:
      config:
        db:
          url: "jdbc:postgresql://172.30.60.85:5432/hive"
          driver: "org.postgresql.Driver"
          username: "pruan"
          password: "redhat-2020"
      metastore:
        storage:
          create: false
        resources:
          limits:
            cpu: 2
            memory: 2Gi
          requests:
            cpu: 500m
            memory: 650Mi
      server:
        resources:
          limits:
            cpu: 1
            memory: 1Gi
          requests:
            cpu: 500m
            memory: 500Mi




Actual results:
no table created in the `hive` table within psql

postgres=# \l
                                 List of databases
   Name    |  Owner   | Encoding |  Collate   |   Ctype    |   Access privileges   
-----------+----------+----------+------------+------------+-----------------------
 hive      | pruan    | UTF8     | en_US.utf8 | en_US.utf8 | 
 postgres  | postgres | UTF8     | en_US.utf8 | en_US.utf8 | 
 template0 | postgres | UTF8     | en_US.utf8 | en_US.utf8 | =c/postgres          +
           |          |          |            |            | postgres=CTc/postgres
 template1 | postgres | UTF8     | en_US.utf8 | en_US.utf8 | =c/postgres          +
           |          |          |            |            | postgres=CTc/postgres
(4 rows)

postgres=# \c hive
You are now connected to database "hive" as user "postgres".
hive=# select current_user;
 current_user 
--------------
 postgres
(1 row)

hive=# \dt
Did not find any relations.


Expected results:
db created with tables.

Additional info: