From owner-freebsd-java@FreeBSD.ORG Fri Nov 21 04:48:06 2003 Return-Path: Delivered-To: freebsd-java@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5E6A516A4CF for ; Fri, 21 Nov 2003 04:48:06 -0800 (PST) Received: from sccrmhc11.comcast.net (sccrmhc11.comcast.net [204.127.202.55]) by mx1.FreeBSD.org (Postfix) with ESMTP id F37C243FF3 for ; Fri, 21 Nov 2003 04:48:02 -0800 (PST) (envelope-from bleez@comcast.net) Received: from gravy.homeunix.net ([68.81.196.221]) by comcast.net (sccrmhc11) with ESMTP id <2003112112480201100nopvee>; Fri, 21 Nov 2003 12:48:02 +0000 Received: from gravy.homeunix.net (gravy.homeunix.net [192.168.1.2]) by gravy.homeunix.net (8.12.10/8.12.10) with ESMTP id hALCm1VY000501; Fri, 21 Nov 2003 07:48:01 -0500 (EST) (envelope-from bleez@comcast.net) Date: Fri, 21 Nov 2003 07:48:01 -0500 (EST) From: Bryan Liesner To: Sheldon Hearn In-Reply-To: <20031121122531.GG18581@starjuice.net> Message-ID: <20031121073920.U489@gravy.homeunix.net> References: <20031121122531.GG18581@starjuice.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: Mantzios Achilleus cc: freebsd-java@freebsd.org Subject: Re: Various threading libs X-BeenThere: freebsd-java@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting Java to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 21 Nov 2003 12:48:06 -0000 X-List-Received-Date: Fri, 21 Nov 2003 12:48:06 -0000 On Fri, 21 Nov 2003, Sheldon Hearn wrote: > On (2003/11/21 14:16), Mantzios Achilleus wrote: > > > Well are there any success stories with kse, libthr??? > > > > In my system (jboss 3.0.3 on 5.1 p10 RELEASE and jdk1.4.2 p5) > > i have upto now: > > > > SCHED_ULE in the kernel and libkse -> System panics!!!!! > > (The rest is with SCHED_4BSD) > > You really need to track -CURRENT until at least 5.2-RELEASE. There's > been a huge amount of working on threading since 5.1-RELEASE. > > JBoss-3.2.1 is working well on my 5.1-CURRENT (4 days old) workstation, > hosting a heavy-weight J2EE application, although only as a testbed for > the operator of the workstation (me). > > This is with SCHED_ULE and libkse, which used to panic my box, then > locked up IntelliJ IDEA and now seems to have stabilized. > Generally, libkse and SCHED_ULE work fine, but on my 2 day old current I get the following trying to run a program on Eclipse's debugger: FATAL ERROR in native method: JDWP "util.c" (Nov 12 2003), line 1194: Unexpected error, error code = 51 (JVMDI_ERROR_NOT_MONITOR_OWNER) This is with: java version "1.4.2-p5" The problem goes away when switching back to libc_r. I did not run into this issue with java 1.4.1-p4. -Bryan