Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1gp2tR-0002du-T8 for pgsql-admin@arkaria.postgresql.org; Thu, 31 Jan 2019 03:19:58 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1gp2tQ-0004DV-Is for pgsql-admin@arkaria.postgresql.org; Thu, 31 Jan 2019 03:19:56 +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_SHA1:256) (Exim 4.89) (envelope-from ) id 1gp2tQ-0004DO-BI for pgsql-admin@lists.postgresql.org; Thu, 31 Jan 2019 03:19:56 +0000 Received: from mailout.easymail.ca ([64.68.200.34]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1gp2tO-0000jG-B0 for pgsql-admin@lists.postgresql.org; Thu, 31 Jan 2019 03:19:55 +0000 Received: from localhost (localhost [127.0.0.1]) by mailout.easymail.ca (Postfix) with ESMTP id 4E1D52C4C2; Thu, 31 Jan 2019 03:19:52 +0000 (UTC) Received: from mailout.easymail.ca ([127.0.0.1]) by localhost (emo06-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id xWGTIysyJ3NV; Thu, 31 Jan 2019 03:19:52 +0000 (UTC) Received: from [192.168.2.16] (unknown [8.39.228.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mailout.easymail.ca (Postfix) with ESMTPSA id D84522B61A; Thu, 31 Jan 2019 03:19:46 +0000 (UTC) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 12.2 \(3445.102.3\)) Subject: Re: Old WAL files under pg_xlog not getting delete From: Scott Ribe In-Reply-To: Date: Wed, 30 Jan 2019 20:19:45 -0700 Cc: "David G. Johnston" , Alvaro Herrera , Ron , Pgsql-admin Content-Transfer-Encoding: quoted-printable Message-Id: <642B9795-8882-418F-8493-667B7E04D2D3@elevated-dev.com> References: <201901310000.fkapsf6clz5s@alvherre.pgsql> To: rammohan ganapavarapu X-Mailer: Apple Mail (2.3445.102.3) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk > On Jan 30, 2019, at 8:09 PM, rammohan ganapavarapu = wrote: >=20 > why is it keeping old files? Because you configured it to:=20 wal_keep_segments=3D500