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 1kYGOk-0003CY-V4 for pgsql-docs@arkaria.postgresql.org; Thu, 29 Oct 2020 22:27:58 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1kYGOi-0000QG-HF for pgsql-docs@arkaria.postgresql.org; Thu, 29 Oct 2020 22:27:56 +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 1kYCXw-0005yS-Dk for pgsql-docs@lists.postgresql.org; Thu, 29 Oct 2020 18:21:12 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kYCXq-0007cZ-W7 for pgsql-docs@lists.postgresql.org; Thu, 29 Oct 2020 18:21:11 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=postgresql.org; s=20171124; h=Message-ID:Date:Reply-To:Cc:From:To:Subject: MIME-Version:Content-Type:Sender:Content-Transfer-Encoding:Content-ID: Content-Description:In-Reply-To:References; bh=I9emxqsDxzzqryBmimjeoK07Vp42qISnLekqQHSwFSc=; b=iA2EbWdTibu9rsGPYTv8Vap/p7 4AmBtEmRhdOT04InN3Xq00iagvWPuNECxnXLq30Hj97KZffIWbPmuYMqYkmKVcl33Owki0BY1ehh7 qA0fc/Ga9A8nRpZHNPN2gMEAEUhiXerGqNa1Vn/r6mqLpYVVH8IjqBeTj/R7b5OCO1Ymvg7MsKynN YQukmnTjr+ka1YAim/Ux/CZ0eqFA7MqxW6G3QvujiPOcYVz0zxUNr0qM3oJ6ccbbwbwmYydJl0fU0 mvO4P5TpQGfP0xDXxAxD3JjaujhpDHanSiNARu3Mx8vLsvq8jBeOg3GmrqUb5+I+X8SHeGWKyDRUe QJ9Xzomw==; Received: from wrigleys.postgresql.org ([2a02:c0:301:0:ffff::34]) by mahout.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kYCXp-0008K7-H6 for pgsql-docs@lists.postgresql.org; Thu, 29 Oct 2020 18:21:05 +0000 Received: from localhost ([127.0.0.1] helo=wrigleys.postgresql.org) by wrigleys.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1kYCXm-0001kM-33 for pgsql-docs@lists.postgresql.org; Thu, 29 Oct 2020 18:21:02 +0000 Content-Type: multipart/mixed; boundary="===============7943307843754423934==" MIME-Version: 1.0 Subject: What does "[backends] should seldom or never need to wait for a write to occur" mean? To: pgsql-docs@lists.postgresql.org From: PG Doc comments form Cc: chris+postgresql@qwirx.com Reply-To: chris+postgresql@qwirx.com, pgsql-docs@lists.postgresql.org Date: Thu, 29 Oct 2020 18:20:20 +0000 Message-ID: <160399562040.7809.7335281028960123489@wrigleys.postgresql.org> X-Auto-Response-Suppress: All Auto-Submitted: auto-generated List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk --===============7943307843754423934== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 VGhlIGZvbGxvd2luZyBkb2N1bWVudGF0aW9uIGNvbW1lbnQgaGFzIGJlZW4gbG9nZ2VkIG9uIHRo ZSB3ZWJzaXRlOgoKUGFnZTogaHR0cHM6Ly93d3cucG9zdGdyZXNxbC5vcmcvZG9jcy8xMy9ydW50 aW1lLWNvbmZpZy1yZXNvdXJjZS5odG1sCkRlc2NyaXB0aW9uOgoKaHR0cHM6Ly93d3cucG9zdGdy ZXNxbC5vcmcvZG9jcy8xMy9ydW50aW1lLWNvbmZpZy1yZXNvdXJjZS5odG1sI1JVTlRJTUUtQ09O RklHLVJFU09VUkNFLUJBQ0tHUk9VTkQtV1JJVEVSDQoNCnNheXM6DQoNCiJUaGVyZSBpcyBhIHNl cGFyYXRlIHNlcnZlciBwcm9jZXNzIGNhbGxlZCB0aGUgYmFja2dyb3VuZCB3cml0ZXIsIHdob3Nl CmZ1bmN0aW9uIGlzIHRvIGlzc3VlIHdyaXRlcyBvZiDigJxkaXJ0eeKAnSAobmV3IG9yIG1vZGlm aWVkKSBzaGFyZWQgYnVmZmVycy4gSXQKd3JpdGVzIHNoYXJlZCBidWZmZXJzIHNvIHNlcnZlciBw cm9jZXNzZXMgaGFuZGxpbmcgdXNlciBxdWVyaWVzIHNlbGRvbSBvcgpuZXZlciBuZWVkIHRvIHdh aXQgZm9yIGEgd3JpdGUgdG8gb2NjdXIuIg0KDQpJdCdzIG5vdCBjbGVhciB3aGF0ICJ3YWl0IGZv ciBhIHdyaXRlIHRvIG9jY3VyIiBtZWFuczogYSB3cml0ZSgpIHN5c2NhbGwgb3IKYW4gZnN5bmMo KSBzeXNjYWxsPwo= --===============7943307843754423934==--