<div dir="ltr"><div>I'm getting:<br></div><div><br></div><div>2020-12-16 08:21:59.766 GMT [502] LOG:  connection received: host=10.230.4.147 port=34162<br>2020-12-16 08:21:59.774 GMT [502] FATAL:  password authentication failed for user "pgpool"<br>2020-12-16 08:21:59.774 GMT [502] DETAIL:  User "pgpool" does not have a valid SCRAM verifier.<br>        Connection matched pg_hba.conf line 34: "host    all             all             <a href="http://0.0.0.0/0">0.0.0.0/0</a>               scram-sha-256"</div><div><br></div><div>(pg_hba.conf  is quite permissive for now so I can access individual nodes directly)<br></div><div><br></div><div>I have:</div><div><br></div><div>postgres=# \du<br>                                     List of roles<br> Role name |                         Attributes                         |  Member of<br>-----------+------------------------------------------------------------+--------------<br> pgpool    |                                                            | {pg_monitor}<br> postgres  | Superuser, Create role, Create DB, Replication, Bypass RLS | {}<br> repl      | Replication                                                | {}<br></div><div><br></div><div><br></div><div>and</div><div><br></div><div><br></div><div># - Authentication -<br><br>#authentication_timeout = 1min          # 1s-600s<br>#password_encryption = md5              # md5 or scram-sha-256<br>password_encryption = scram-sha-256<br>#db_user_namespace = off</div><div><br></div><div><br></div><div>Where should I look to provide the proper authentication?</div><div><br></div><div>Regards,</div><div>Luís Alves<br></div></div>