atom feed5 messages in org.freebsd.freebsd-javajava/77162: Tomcat5 regression with j...
FromSent OnAttachments
Anthony GineproFeb 6, 2005 2:10 am 
Anthony GineproFeb 6, 2005 3:00 am 
Alexey ZelkinFeb 9, 2005 12:50 am 
Graeme DochertyFeb 10, 2005 8:33 pm 
Anthony GineproFeb 11, 2005 10:40 am 
Subject:java/77162: Tomcat5 regression with jdk15-p1
From:Graeme Docherty (grae@hotmail.com)
Date:Feb 10, 2005 8:33:44 pm
List:org.freebsd.freebsd-java

Alexey,

That patch appears to work for me. I can now start Tomcat using jdk1.5.0 and also launch from Netbeans (running jdk1.5.0) without any problem.

FYI: I'm running 5.3 RELEASE on a Celeron-D.

Thanks

Graeme

From: Alexey Zelkin <phan@FreeBSD.org.ua>

Reply-To: Alexey Zelkin <phan@FreeBSD.org.ua> To: free@FreeBSD.org Subject: Re: java/77162: Tomcat5 regression with jdk15-p1 Date: Wed, 9 Feb 2005 08:50:23 GMT

The following reply was made to PR java/77162; it has been noted by GNATS.

From: Alexey Zelkin <phan@FreeBSD.org.ua>

To: Anthony Ginepro <anth@laposte.neet> Cc: Free@freebsd.org Subject: Re: java/77162: Tomcat5 regression with jdk15-p1 Date: Wed, 9 Feb 2005 10:46:15 +0200

On Sun, Feb 06, 2005 at 11:06:48AM +0100, Anthony Ginepro wrote:

Number: 77162 Category: java Synopsis: Tomcat5 regression with jdk15-p1 Confidential: no

Tomcat 5.x becomes much slower with jdk15-p1 than jdk15-exp as reported in : http://marc.theaimsgroup.com/?l=freebsd-java&m=110633266311615&w=2

After some experiments, I get back normal operations when reverting hotspot/src/os/bsd/vm/os_bsd.cpp (which is what the patch joined

does).

Can you try following patch (on stock jdk1.5.0-p1), and notice me if it's fixes your problem? Thanks!

Index: os_bsd.cpp =================================================================== RCS file: /home/cvs/javacvs/jdk150/hotspot/src/os/bsd/vm/os_bsd.cpp,v retrieving revision 1.16 diff -u -r1.16 os_bsd.cpp --- os_bsd.cpp 16 Jan 2005 10:16:25 -0000 1.16 +++ os_bsd.cpp 9 Feb 2005 08:40:04 -0000 @@ -1898,7 +1898,7 @@ } while ((res == OS_ERR) && (errno == EINTR)); } else { assert(Thread::current()->is_Java_thread(), "must be java thread"); - INTERRUPTIBLE_NORESTART(nanosleep(&t, &t), res, os::Bsd::clear_interrupted); + INTERRUPTIBLE_NORESTART_VM(nanosleep(&t, &t), res, os::Bsd::clear_interrupted); } // INTERRUPTIBLE_NORESTART_VM returns res == OS_INTRPT for thread.Interrupt