From owner-freebsd-java Fri Mar 9 2:18:20 2001 Delivered-To: freebsd-java@freebsd.org Received: from heinz.jollem.com (c104187.upc-c.chello.nl [212.187.104.187]) by hub.freebsd.org (Postfix) with ESMTP id 6E8A837B718 for ; Fri, 9 Mar 2001 02:18:14 -0800 (PST) (envelope-from ernst@heinz.jollem.com) Received: (from ernst@localhost) by heinz.jollem.com (8.11.1/8.11.1) id f29AH8d00591; Fri, 9 Mar 2001 11:17:08 +0100 (CET) (envelope-from ernst) Date: Fri, 9 Mar 2001 11:17:08 +0100 From: Ernst de Haan To: Markus Holmberg Cc: Mikhail Kruk , freebsd-java@FreeBSD.ORG Subject: Re: IBM JDKs, Sun JDK Message-ID: <20010309111708.A578@c187104187.telekabel.chello.nl> References: <20010309094206.A29770@acc.umu.se> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <20010309094206.A29770@acc.umu.se>; from markush@acc.umu.se on Fri, Mar 09, 2001 at 09:42:06AM +0100 Sender: owner-freebsd-java@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hi Markus, I have the same problem with JDK 1.3.0_02 when I try to run Orion from the ports: bash-2.04# java -version java version "1.3.0_02" Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0_02) Java HotSpot(TM) Client VM (build 1.3.0_02, interpreted mode) bash-2.04# java -jar orion.jar Auto-unpacking /usr/home/ernst/hello-planet/build/hello-planet.ear... done. Auto-unpacking /usr/home/ernst/hello-planet/build/hello-planet/hello-planet-web.war... done. Auto-deploying hello-planet (New server version detected)... Auto-deploying hello-planet-ejb.jar (No previous deployment found)... # # HotSpot Virtual Machine Error, Unexpected Signal 11 # Please report this error at # http://java.sun.com/cgi-bin/bugreport.cgi # # Error ID: 4F533F4C494E55580E43505005BC # # Problematic Thread: prio=1 tid=0x81176a8 nid=0x23c runnable # Mar 9 11:09:25 heinz /kernel: pid 572 (java), uid 0: exited on signal 6 (core dumped) Mar 9 11:09:28 heinz /kernel: pid 573 (java), uid 0: exited on signal 6 (core dumped) Mar 9 11:09:40 heinz /kernel: pid 571 (java), uid 0: exited on signal 6 (core dumped) Mar 9 11:10:00 heinz /kernel: pid 570 (java), uid 0: exited on signal 6 (core dumped) Mar 9 11:10:10 heinz /kernel: pid 569 (java), uid 0: exited on signal 6 (core dumped) Mar 9 11:10:40 heinz /kernel: pid 568 (java), uid 0: exited on signal 6 (core dumped) Mar 9 11:10:42 heinz /kernel: pid 567 (java), uid 0: exited on signal 6 (core dumped) Abort trap (core dumped) Mar 9 11:11:10 heinz /kernel: pid 566 (java), uid 0: exited on signal 6 (core dumped) Mar 9 11:11:10 heinz /kernel: pid 530 (java), uid 0: exited on signal 6 (core dumped) I noticed some weird things: * There seem to be a lot of processes. This may have to do with the fact that every thread is mapped to a process. * It takes a long time for all processes to die, there are 45 seconds between the death of the first java process and the last. * The processes run at a very low nice-level. This makes the system very irresponsive. -- Ernst Markus Holmberg wrote: > Gallatin (can't remember first name, Andrew, Drew? :)) asked for more > detail on the "problematic thread" errors with HotSpot. Here's some: > > mac@romy:~% uname -a > FreeBSD romy.carbonide.com 4.3-BETA FreeBSD 4.3-BETA #2: Fri Mar 9 > 08:55:33 CET 2001 mac@romy.carbonide.com:/usr/obj/usr/src/sys/ROMY > i386 > > Mar 9 09:37:14 romy /kernel: pid 784 (java), uid 1000: exited on signal > 6 (core dumped) > Mar 9 09:37:14 romy /kernel: pid 783 (java), uid 1000: exited on signal > 6 (core dumped) > Mar 9 09:37:14 romy /kernel: pid 782 (java), uid 1000: exited on signal > 6 (core dumped) > Mar 9 09:37:14 romy /kernel: pid 781 (java), uid 1000: exited on signal > 6 (core dumped) > Mar 9 09:37:14 romy /kernel: pid 780 (java), uid 1000: exited on signal > 6 (core dumped) > Mar 9 09:37:14 romy /kernel: pid 779 (java), uid 1000: exited on signal > 6 (core dumped) > Mar 9 09:37:14 romy /kernel: pid 778 (java), uid 1000: exited on signal > 6 (core dumped) > Mar 9 09:37:14 romy /kernel: pid 742 (java), uid 1000: exited on signal > 6 (core dumped) > > mac@romy:~/orion% java -jar orion.jar > # > # HotSpot Virtual Machine Error, Unexpected Signal 11 > # Please report this error at > # http://java.sun.com/cgi-bin/bugreport.cgi > # > # Error ID: 4F533F4C494E55580E43505005BC > # > # Problematic Thread: prio=671556288 tid=0x8106248 nid=0x344 runnable > # > zsh: abort (core dumped) java -jar orion.jar > > (The software being run is the Orion Application Server, > www.orionserver.com). > > Regards, Markus. > > On Fri, Mar 09, 2001 at 03:25:42AM -0500, Mikhail Kruk wrote: > > Well, I did try them out. > > > > Sun JDK for Linux 1.3 (from ports) runs with -hotspot (as it was reported > > many times now) very fast and seems reliable (both awt and console > > applications) > > > > IBM JDK 1.1.8 hands and brings load to 2.0 > > > > IBM JDK 1.3 works fine > > > > Anyone has any luck running IBM 1.1.8? I believe 1.1 applications run > > faster in it than in any other VM... > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > with "unsubscribe freebsd-java" in the body of the message > > -- > > Markus Holmberg | Give me Unix or give me a typewriter. > markush@acc.umu.se | http://www.freebsd.org/ > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-java" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-java" in the body of the message