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 9188C200D28 for ; Mon, 23 Oct 2017 15:48:46 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id 904FE1609E0; Mon, 23 Oct 2017 13:48:46 +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 D6AAE1609CE for ; Mon, 23 Oct 2017 15:48:45 +0200 (CEST) Received: (qmail 56028 invoked by uid 500); 23 Oct 2017 13:48:44 -0000 Mailing-List: contact dev-help@tomcat.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: "Tomcat Developers List" Delivered-To: mailing list dev@tomcat.apache.org Received: (qmail 56018 invoked by uid 99); 23 Oct 2017 13:48:44 -0000 Received: from mail-relay.apache.org (HELO mail-relay.apache.org) (140.211.11.15) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 23 Oct 2017 13:48:44 +0000 Received: from mail-oi0-f53.google.com (mail-oi0-f53.google.com [209.85.218.53]) by mail-relay.apache.org (ASF Mail Server at mail-relay.apache.org) with ESMTPSA id 89CA51A031E for ; Mon, 23 Oct 2017 13:48:43 +0000 (UTC) Received: by mail-oi0-f53.google.com with SMTP id w197so30780898oif.6 for ; Mon, 23 Oct 2017 06:48:42 -0700 (PDT) X-Gm-Message-State: AMCzsaWOT7njYppuVoDbva8hGsN+NYh89Xz9EVwMhkoKbY5kmGQLf6p+ lR2lJ91s83X2U1lgbmJj9oZoRAkE2CTGgb6lYNI= X-Google-Smtp-Source: ABhQp+Rq8HKFfJgdLjJfex0gJA2EY5Nhdb5yk/04HvZT3qZw44WdLwIvsNM1Ok3yocWVxHYpyyArph93Tj0JjIhKRCU= X-Received: by 10.157.4.197 with SMTP id 63mr8706896otm.346.1508766521643; Mon, 23 Oct 2017 06:48:41 -0700 (PDT) MIME-Version: 1.0 Received: by 10.157.54.186 with HTTP; Mon, 23 Oct 2017 06:48:40 -0700 (PDT) In-Reply-To: <20171018170111.446363A02E8@svn01-us-west.apache.org> References: <20171018170111.446363A02E8@svn01-us-west.apache.org> From: =?UTF-8?Q?R=C3=A9my_Maucherat?= Date: Mon, 23 Oct 2017 15:48:40 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: svn commit: r1812551 - in /tomcat/trunk: java/org/apache/tomcat/util/net/Nio2Endpoint.java webapps/docs/changelog.xml To: Tomcat Developers List Content-Type: multipart/alternative; boundary="94eb2c09be1c925a1a055c37149b" archived-at: Mon, 23 Oct 2017 13:48:46 -0000 --94eb2c09be1c925a1a055c37149b Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Wed, Oct 18, 2017 at 7:01 PM, wrote: > Author: remm > Date: Wed Oct 18 17:01:08 2017 > New Revision: 1812551 > > URL: http://svn.apache.org/viewvc?rev=3D1812551&view=3Drev > Log: > Cleanup the async IO syncs a bit. > > Modified: > tomcat/trunk/java/org/apache/tomcat/util/net/Nio2Endpoint.java > tomcat/trunk/webapps/docs/changelog.xml > Following that, I am still satisfied with the HTTP/2 performance, with the exception of the default value for DEFAULT_MAX_CONCURRENT_STREAM_EXECUTION being unreasonably high (IMO). Ultimately, things are rather comparable to the 2 connections per client recommendation in HTTP/1.1. Here, the default is 200. 20 would already be quite high actually. Can I change it ? R=C3=A9my --94eb2c09be1c925a1a055c37149b--