Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 1863C200D3A for ; Wed, 15 Nov 2017 20:26:44 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 17015160BF4; Wed, 15 Nov 2017 19:26:44 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 52889160BE4 for ; Wed, 15 Nov 2017 20:26:43 +0100 (CET) Received: (qmail 90221 invoked by uid 500); 15 Nov 2017 19:26:42 -0000 Mailing-List: contact dev-help@ignite.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@ignite.apache.org Delivered-To: mailing list dev@ignite.apache.org Received: (qmail 90210 invoked by uid 99); 15 Nov 2017 19:26:42 -0000 Received: from mail-relay.apache.org (HELO mail-relay.apache.org) (140.211.11.15) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 15 Nov 2017 19:26:42 +0000 Received: from [192.168.75.66] (c-67-160-238-197.hsd1.ca.comcast.net [67.160.238.197]) by mail-relay.apache.org (ASF Mail Server at mail-relay.apache.org) with ESMTPSA id 4568A1A015A for ; Wed, 15 Nov 2017 19:26:42 +0000 (UTC) From: Denis Magda Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Subject: Should we enable write throttling by default? Message-Id: <6CC2F1BD-3C8D-4FD2-83E3-CCE85569733B@apache.org> Date: Wed, 15 Nov 2017 11:26:41 -0800 To: dev@ignite.apache.org X-Mailer: Apple Mail (2.3273) archived-at: Wed, 15 Nov 2017 19:26:44 -0000 Igniters, I finished documenting pages write throttling and checkpointing buffers = adjustment sections under the performance notes: = https://apacheignite.readme.io/docs/durable-memory-tuning#section-pages-wr= ites-throttling = https://apacheignite.readme.io/docs/durable-memory-tuning#section-checkpoi= nting-buffer-size Is there any reason why the write throttling shouldn=E2=80=99t be = enabled by default? I couldn=E2=80=99t come with any negative effect. =E2=80=94 Denis