Received: from malur.postgresql.org ([2a02:16a8:dc51::56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.89) (envelope-from ) id 1gAEmG-0008Uq-EB for pgsql-admin@arkaria.postgresql.org; Wed, 10 Oct 2018 13:43:52 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1gAEmF-0005Iq-01 for pgsql-admin@arkaria.postgresql.org; Wed, 10 Oct 2018 13:43:51 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.89) (envelope-from ) id 1gAEmE-0005Ie-Og for pgsql-admin@lists.postgresql.org; Wed, 10 Oct 2018 13:43:50 +0000 Received: from n3.nabble.com ([162.255.23.22]) by magus.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1gAEm8-0005u3-8Y for pgsql-admin@postgresql.org; Wed, 10 Oct 2018 13:43:50 +0000 Received: from n3.nabble.com (localhost [127.0.0.1]) by n3.nabble.com (Postfix) with ESMTP id 50D07FA3BEFE for ; Wed, 10 Oct 2018 06:43:42 -0700 (MST) Date: Wed, 10 Oct 2018 06:43:42 -0700 (MST) From: pavan95 To: pgsql-admin@postgresql.org Message-ID: <1539179022328-0.post@n3.nabble.com> In-Reply-To: References: Subject: Re: Null value returned by function pg_last_wal_receive_lsn() inLogical Replication MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk Hi Soumitra, Could you please explain the reason behind taking the pg_current_xlog_insert_location() & restart_lsn? Regards, Pavan -- Sent from: http://www.postgresql-archive.org/PostgreSQL-admin-f2076596.html