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 1fYwil-0003li-L9 for pgsql-committers@arkaria.postgresql.org; Fri, 29 Jun 2018 16:58:08 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1fYwij-0006Pf-Sf for pgsql-committers@arkaria.postgresql.org; Fri, 29 Jun 2018 16:58:05 +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 1fYwij-0006PU-Ki for pgsql-committers@lists.postgresql.org; Fri, 29 Jun 2018 16:58:05 +0000 Received: from mail-qk0-x241.google.com ([2607:f8b0:400d:c09::241]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1fYwif-0002GK-6D for pgsql-committers@lists.postgresql.org; Fri, 29 Jun 2018 16:58:04 +0000 Received: by mail-qk0-x241.google.com with SMTP id c198-v6so5273866qkg.12 for ; Fri, 29 Jun 2018 09:58:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=2ndquadrant-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :content-transfer-encoding:in-reply-to:user-agent; bh=AigFNh1/+6mDGnUj3bfuxUah5adsv57MeB4j6qcZ//E=; b=Q0CqVt/UZ+Q8c2cm7NkbFVwLuh0pWgpOdVjk+vT+L+IJvz/UnpwYRcAZnEYgwzZHyK fqB5sAgPKSDg6K3HIA85eU1l1YOULQMjKVRj7KZxPLMb259PGYPXpLI+KlUer6eqfTzi bFgBsvrfi0HbIgAuWv7DC8JJ+qJp5eayAexaZrmhf25gYeSZHCGSbrc7mwcz/TjR9PWh C1KAwqCt/qeJA62B/9VS8Y+jK3Zh9s0ITBqwTk4i0rqmXmGU20V+InLU44o/83Ukyv0p ORprwFIUH6YvOfTGwR7XFrYJiE6a4fkeq9r6IZnBYmchfkPZ+ASSWr36Rix5ojsz+8Ua kOFQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:content-transfer-encoding:in-reply-to :user-agent; bh=AigFNh1/+6mDGnUj3bfuxUah5adsv57MeB4j6qcZ//E=; b=KlkciBZVAe5fNurztXYdPnCVa2VT5p3eTeslEB0TXWTOgXULVGeSBc9mIKTC0ewx+t WlAHr0QSLA7CG0yR5Z/llDVTtlZk+k/86ubKWrT5/7Xf923zi0bOGpD3uJpSnmlwCmvE 1tjq/dO+q9oJiZoNwNf6pIMCwkQzvP25t9VsVvkBkVBNZpwzBGM4VWs6fkyPTsXodzYp p933ZXAqNZ9Rvc2bXHAKQt3CerE5PnBHokCtcCdAfTlXfuZthyYQtHqVDjM1QaeMI7PO Ix9ykd7OX35mVmKnt50rH8hH0SobA3YEbp5xaS3HSvTNhsvfU1fU8Rxl2OyYNrmK2Daq akPw== X-Gm-Message-State: APt69E1DXLHRTduuvG1nn1+Z4aLppnTnJNMbzh2sWxq9ChZMHtutx72x orwOMm55UNEQcKL4vrmFnawXJy2XbOdQKlfDqm5IPjWA9hsdMA1JKoHt/jtZA2YfFKTK7pkFGMg m0ok8mMa2AyVgDpjTcou9FqucFcTuIrFbIKF2Ndzk7OhxTzSX3hDT1PXbkCuyrWaXBs8ugmi1eO jaDs1NXETfp0A4IDw= X-Google-Smtp-Source: AAOMgpfMg4dXHR1R689yltFAds2vJlVNxHkWb0X/ghFNBx4hGIJ8h1tsLH6tef/TIpiLmYBsSKuXGA== X-Received: by 2002:a37:8705:: with SMTP id j5-v6mr13382507qkd.140.1530291479206; Fri, 29 Jun 2018 09:57:59 -0700 (PDT) Received: from alvin.alvh.no-ip.org ([190.121.29.3]) by smtp.gmail.com with ESMTPSA id p125-v6sm921249qkd.29.2018.06.29.09.57.58 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 29 Jun 2018 09:57:58 -0700 (PDT) Received: by alvin.alvh.no-ip.org (Postfix, from userid 1000) id 78ABC110F; Fri, 29 Jun 2018 12:57:56 -0400 (-04) Date: Fri, 29 Jun 2018 12:57:56 -0400 From: Alvaro Herrera To: Tom Lane Cc: pgsql-committers@lists.postgresql.org Subject: Re: pgsql: Fix "base" snapshot handling in logical decoding Message-ID: <20180629165756.vfk6s7rlwmxmrg76@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <26020.1530244390@sss.pgh.pa.us> User-Agent: NeoMutt/20170306-137-4415bd-dirty (1.8.0) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On 2018-Jun-28, Tom Lane wrote: > Alvaro Herrera writes: > > Fix "base" snapshot handling in logical decoding > > According to buildfarm member friarbird, and as confirmed here, > the contrib/test_decoding/specs/oldest_xmin.spec test added by this > commit fails under CLOBBER_CACHE_ALWAYS. Thanks for the notice, looking into it now. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services