From owner-freebsd-threads@FreeBSD.ORG Tue Feb 10 15:22:33 2004 Return-Path: Delivered-To: freebsd-threads@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6E6E216A4CE for ; Tue, 10 Feb 2004 15:22:33 -0800 (PST) Received: from mail.pcnet.com (mail.pcnet.com [204.213.232.4]) by mx1.FreeBSD.org (Postfix) with ESMTP id 13E9B43D1D for ; Tue, 10 Feb 2004 15:22:33 -0800 (PST) (envelope-from eischen@vigrid.com) Received: from mail.pcnet.com (mail.pcnet.com [204.213.232.4]) by mail.pcnet.com (8.12.10/8.12.1) with ESMTP id i1ANMSfo005553; Tue, 10 Feb 2004 18:22:28 -0500 (EST) Date: Tue, 10 Feb 2004 18:22:28 -0500 (EST) From: Daniel Eischen X-Sender: eischen@pcnet5.pcnet.com To: David Xu In-Reply-To: <4029627F.4090602@viatech.com.cn> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: freebsd-threads@freebsd.org Subject: Re: Question about threads [beaver challenge] X-BeenThere: freebsd-threads@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Feb 2004 23:22:33 -0000 On Wed, 11 Feb 2004, David Xu wrote: > What's the value of your sysctl kern.threads.max_threads_per_proc and > kern.threads.max_groups_per_proc ? Mysql heavily uses system scope > thread. That's why I wanted to know what top -H showed. We saw the same problem with python -- it was using system scope threads by default. The port has since been changed to use process scope threads. -- Dan Eischen