Re: BUG #16288: application_name from client's primary_conninfo not set in pg_stat_replication on master

Hello

Works for me.
Please share results of such queries:

select * from pg_stat_wal_receiver;
select * from pg_file_settings where name = 'primary_conninfo';

Cluster name will be used as fallback application name when no application_name was provided. I think you have several
primary_conninfo,one of which is in postgresql.auto.conf that was created by pg_basebackup -R
 

regards, Sergei