Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mTb1R-0003Ax-Lf for pgsql-hackers@arkaria.postgresql.org; Fri, 24 Sep 2021 02:33:09 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1mTb1Q-0006go-J1 for pgsql-hackers@arkaria.postgresql.org; Fri, 24 Sep 2021 02:33:08 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mTb1P-0006gg-Nr for pgsql-hackers@lists.postgresql.org; Fri, 24 Sep 2021 02:33:08 +0000 Received: from out5-smtp.messagingengine.com ([66.111.4.29]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mTb1M-0003wX-Ec for pgsql-hackers@lists.postgresql.org; Fri, 24 Sep 2021 02:33:07 +0000 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id D9AD15C0163; Thu, 23 Sep 2021 22:33:01 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute3.internal (MEProxy); Thu, 23 Sep 2021 22:33:01 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm3; bh=6sMDcAxsGki4DfugnWj1xyYj+kazv91BV1u2i+bIFJg=; b=HoPNgPnv IHNMOV8lyvnAX4rAVje1g6DEF6VPIB3VFOk73plt72cRSFBKowcvI+UlyGllZUZ3 ry6ftj6x8weebBVJCKl01YFJzoG/chjPDjNl9HrOD92PumGVYelDTuwQNHIdMOpd mG3MKBXLykxbFAYOE4iM5PhoSUODFSAX0aGFP2+35lhs7Cy5XATnQDbKnPyDnJda 7rnSZom1sdQztxvniBVettNb77agdxwOqehl+nzEZPwZAgOyRx8zGnAxKYEkdgLP 7FDKkI07kU8JSWHzzhTPuMJp57KKedr+udpQm1bT9PotjJAZTZCEjCQTN6kuDlLb q6F9w8Q/0z4eaQ== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvtddrudejtddgheekucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfggtggugfgjsehtkeertddttdejnecuhfhrohhmpeetlhhvrghr ohcujfgvrhhrvghrrgcuoegrlhhvhhgvrhhrvgesrghlvhhhrdhnohdqihhprdhorhhgqe enucggtffrrghtthgvrhhnpedujeevjeffjeevuddutedvkeeiueeitddvieelfeekveej udefgeeuvdejhfeuleenucffohhmrghinhepvghnthgvrhhprhhishgvuggsrdgtohhmne cuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomheprghlvhhh vghrrhgvsegrlhhvhhdrnhhoqdhiphdrohhrgh X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Thu, 23 Sep 2021 22:33:01 -0400 (EDT) Received: by perhan.alvh.no-ip.org (Postfix, from userid 1000) id D94FB2A0754; Thu, 23 Sep 2021 23:32:57 -0300 (-03) Date: Thu, 23 Sep 2021 23:32:57 -0300 From: Alvaro Herrera To: "Bossart, Nathan" Cc: Kyotaro Horiguchi , "andres@anarazel.de" , "masao.fujii@oss.nttdata.com" , "pgsql-hackers@lists.postgresql.org" , "mengjuan.cmj@alibaba-inc.com" , "Jakub.Wartak@tomtom.com" , Ryo Matsumura Subject: Re: prevent immature WAL streaming Message-ID: <202109240232.f47phii23frv@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <202109231639.6yuarurrvjps@alvherre.pgsql> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 2021-Sep-23, Alvaro Herrera wrote: > However, I notice now that the pg_rewind tests reproducibly fail in > branch 14 for reasons I haven't yet understood. It's strange that no > other branch fails, even when run quite a few times. Turns out that this is a real bug (setting EndOfLog seems insufficient). I'm looking into it. -- Álvaro Herrera Valdivia, Chile — https://www.EnterpriseDB.com/ "No necesitamos banderas No reconocemos fronteras" (Jorge González)