Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.89) (envelope-from ) id 1erKd7-0004gR-7U for pgsql-docs@arkaria.postgresql.org; Thu, 01 Mar 2018 09:36:01 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1erKd5-0003ZH-RB for pgsql-docs@arkaria.postgresql.org; Thu, 01 Mar 2018 09:35:59 +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 1erKd5-0003Z7-L5 for pgsql-docs@lists.postgresql.org; Thu, 01 Mar 2018 09:35:59 +0000 Received: from out5-smtp.messagingengine.com ([66.111.4.29]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.89) (envelope-from ) id 1erKd3-0002pk-8b for pgsql-docs@postgresql.org; Thu, 01 Mar 2018 09:35:58 +0000 Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.nyi.internal (Postfix) with ESMTP id B318520CA5; Thu, 1 Mar 2018 04:35:55 -0500 (EST) Received: from frontend1 ([10.202.2.160]) by compute5.internal (MEProxy); Thu, 01 Mar 2018 04:35:55 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc; s=fm2; bh=w71qdSZsYRl+iWwz4dLDFAP6DbVYJ jU+TKXHgQVHf8o=; b=IyI7uhp8EHRB/h+DeDD4PppUeb7eHl54oAmbAXfeh/ve9 ErEc4OZLCkeCPARNYDNoBhJt1FIakfgxFTxpX5su+cmypEINQGF/XTISLJuXAR+J D7SiVkKyTzfROz8lLgqMLIRWcsmcdGck0QCccjfMPLKBLXVH/aWiS53O3n4ECCjs BXmdZ8bynAvExVaMcJRey6c66/k2ZFJsNiqKeZ8y0QfOezR4TtaYDuMz/ZZQuiNp Lskxn5k6ixlwziE2F6cw5e8c2xZrRL8n7Eo31As73vSaVbCFV4dSUuCgoduGA8vD GSaWsHpoOORSrCaKUH5/sy1jzgyCoP7sU3lgh8Bxw== X-ME-Sender: Received: from intern.anarazel.de (unknown [136.24.76.189]) by mail.messagingengine.com (Postfix) with ESMTPA id 6F0357E0ED; Thu, 1 Mar 2018 04:35:55 -0500 (EST) Date: Thu, 1 Mar 2018 01:35:54 -0800 From: Andres Freund To: Michael Paquier , Petr Jelinek Cc: sahapasci@gmail.com, pgsql-docs@postgresql.org, Fujii Masao Subject: Re: libpq options Message-ID: <20180301093554.qrqgdnfwgs77tj23@alap3.anarazel.de> References: <20171122132714.1463.27247@wrigleys.postgresql.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On 2017-11-25 19:05:54 +0900, Michael Paquier wrote: > + > + replication > + > + > + This option determines if a backend should use the replication > + protocol. "should"? The backend will, and the client will have to do so as well. > A Boolean value of true tells the backend > + to go into walsender mode, wherein a small set of replication commands > + can be issued instead of SQL statements. This actually is wrong now I think. Petr? Greetings, Andres Freund