>> But When I insert data in the publisher, And perform a check on the >> subscriber, it is not getting replicated(most of the times) until I drop >> and >> recreate my SUBSCRIPTION. >OS? (Linux, BSD, etc) *Ubuntu 16.04.5 LTS* >PostgreSQL Version? *PostgreSQL 10.4 (Ubuntu 10.4-2.pgdg16.04+1) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609, 64-bit* >Also give the current settings of wal_receiver_timeout , wal_sender_timeout , increasing those to '5 min' solved my issues. *1) wal_receiver_timeout: 1min 2) wal_sender_timeout: 1min* How increasing above params related to the replication lag? Looking forward hearing from you!!! Regards, Pavan -- Sent from: http://www.postgresql-archive.org/PostgreSQL-admin-f2076596.html