From dev-return-95924-archive-asf-public=cust-asf.ponee.io@httpd.apache.org Fri Jun 25 12:46:12 2021 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mxout1-ec2-va.apache.org (mxout1-ec2-va.apache.org [3.227.148.255]) by mx-eu-01.ponee.io (Postfix) with ESMTPS id C0563180181 for ; Fri, 25 Jun 2021 14:46:12 +0200 (CEST) Received: from mail.apache.org (mailroute1-lw-us.apache.org [207.244.88.153]) by mxout1-ec2-va.apache.org (ASF Mail Server at mxout1-ec2-va.apache.org) with SMTP id EDDC03FAC4 for ; Fri, 25 Jun 2021 12:46:11 +0000 (UTC) Received: (qmail 75596 invoked by uid 500); 25 Jun 2021 12:46:11 -0000 Mailing-List: contact dev-help@httpd.apache.org; run by ezmlm Precedence: bulk Reply-To: dev@httpd.apache.org list-help: list-unsubscribe: List-Post: List-Id: Delivered-To: mailing list dev@httpd.apache.org Received: (qmail 75581 invoked by uid 99); 25 Jun 2021 12:46:11 -0000 Received: from spamproc1-he-de.apache.org (HELO spamproc1-he-de.apache.org) (116.203.196.100) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 25 Jun 2021 12:46:11 +0000 Received: from localhost (localhost [127.0.0.1]) by spamproc1-he-de.apache.org (ASF Mail Server at spamproc1-he-de.apache.org) with ESMTP id 6C7541FF494 for ; Fri, 25 Jun 2021 12:46:10 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamproc1-he-de.apache.org X-Spam-Flag: NO X-Spam-Score: -0.001 X-Spam-Level: X-Spam-Status: No, score=-0.001 tagged_above=-999 required=6.31 tests=[SPF_PASS=-0.001] autolearn=disabled Received: from mx1-he-de.apache.org ([116.203.227.195]) by localhost (spamproc1-he-de.apache.org [116.203.196.100]) (amavisd-new, port 10024) with ESMTP id 0c5yqv9Lt61R for ; Fri, 25 Jun 2021 12:46:10 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=5.10.171.186; helo=mail.greenbytes.de; envelope-from=stefan.eissing@greenbytes.de; receiver= Received: from mail.greenbytes.de (mail2.greenbytes.de [5.10.171.186]) by mx1-he-de.apache.org (ASF Mail Server at mx1-he-de.apache.org) with ESMTPS id 1F7967FE62 for ; Fri, 25 Jun 2021 12:46:10 +0000 (UTC) Received: by mail.greenbytes.de (Postfix, from userid 119) id 6DFB0988213; Fri, 25 Jun 2021 14:46:09 +0200 (CEST) Received: from smtpclient.apple (unknown [93.207.151.29]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mail.greenbytes.de (Postfix) with ESMTPSA id 09768984EE0 for ; Fri, 25 Jun 2021 14:46:06 +0200 (CEST) From: Stefan Eissing Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.100.0.2.22\)) Subject: mod-http2 workers dynamic Message-Id: <3B6F83F9-2394-4607-B489-B813C0BBCC7C@greenbytes.de> Date: Fri, 25 Jun 2021 14:46:06 +0200 To: dev@httpd.apache.org X-Mailer: Apple Mail (2.3654.100.0.2.22) I am considering a change to mod_http2 that makes the h2 workers dynamic = again: https://github.com/icing/mod_h2/pull/215 There is now some load test in that repository which I used to check the = changes. You can run the interesting one as > make test # make sure test env is setup > python3 test/e2e/load_test.py bursty In case you have some spare cycles/interest, I'd be very happy about = feedback on the PR. I'll let that sit over the weekend. Cheers, Stefan=