https://community.cloudera.com/t5/Support-Questions/Able-to-find-the-database-server-and-database-but-logon/m-p/306006#M222618 <P>Hello,&nbsp;</P><P>&nbsp;</P><P>I had the same issue and this is your&nbsp;/var/lib/pgsql/data/pg_hba.conf&nbsp;</P><P>&nbsp;</P><P><SPAN>By default, PostgreSQL accepts connections only from the&nbsp;</SPAN><SPAN class="literal">localhost</SPAN><SPAN>. It refuses remote connections. This is controlled by applying an access control rule that allows a user to log in from an IP address after providing a valid password (the md5 keyword). To accept a remote connection, add :&nbsp;</SPAN></P><P>&nbsp;</P><P><SPAN>host all all 0.0.0.0/0 md5</SPAN></P><P>&nbsp;</P><P>&nbsp;Maybe you should restrict as you wish.</P><P>&nbsp;</P><P>Regards</P> Sat, 14 Nov 2020 22:20:38 GMT Mavrick 2020-11-14T22:20:38Z