From owner-freebsd-java@FreeBSD.ORG Mon Feb 25 08:18:43 2013
Return-Path: <owner-freebsd-java@FreeBSD.ORG>
Delivered-To: freebsd-java@freebsd.org
Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115])
by hub.freebsd.org (Postfix) with ESMTP id 318EA30D
for <freebsd-java@freebsd.org>; Mon, 25 Feb 2013 08:18:43 +0000 (UTC)
(envelope-from achill@matrix.gatewaynet.com)
Received: from smadev.internal.net (adsltrust.ath.forthnet.gr
[194.219.204.174])
by mx1.freebsd.org (Postfix) with ESMTP id 9FC853DB
for <freebsd-java@freebsd.org>; Mon, 25 Feb 2013 08:18:41 +0000 (UTC)
X-Bogosity: No, tests=bogofilter
Received: from smadev.internal.net (localhost [127.0.0.1])
by smadev.internal.net (8.14.5/8.14.5) with ESMTP id r1P8Aq46065132
for <freebsd-java@freebsd.org>; Mon, 25 Feb 2013 10:10:52 +0200 (EET)
(envelope-from achill@matrix.gatewaynet.com)
Received: (from achill@localhost)
by smadev.internal.net (8.14.5/8.14.5/Submit) id r1P8AqjR065131
for freebsd-java@freebsd.org; Mon, 25 Feb 2013 10:10:52 +0200 (EET)
(envelope-from achill@matrix.gatewaynet.com)
X-Authentication-Warning: smadev.internal.net: achill set sender to
achill@matrix.gatewaynet.com using -f
From: Achilleas Mantzios <achill@matrix.gatewaynet.com>
To: freebsd-java@freebsd.org
Subject: Re: Java threads on multiple processor cores
Date: Mon, 25 Feb 2013 10:10:52 +0200
Message-ID: <3334521.9XEYtN8q34@smadev.internal.net>
Organization: Dynacom Tankers Mgmt
X-Face: "g.Z.Lx$T1ZMcQ%hC!e^E&tD,cT:"bTs45WM(,vUj@8QBz6}T'sn+EnZTzy`UVQ:&A=`_;
f)V+K4z}rG5:(uu[b:WY'*`6F"ou-Or(q; u{#Gxx|MkO4E.vh@E}[#7Ytt"shtU>A&@CO`
a|Wx]m_wRD,?4!'Ir1$4iis{/.WU<`#dhKI]g2w^!B[CvRJr+W|; -VS~QcL!s1"'??rct}
^=5Fa!W!{a}Jd:W%6,E[N\r-<)T'_N[~3fy9pF"b>-Yj^p}/2tPudP>I"$%w]"W4CIja6J
Tajm}"8t`-hJlf2kRQ_V,eT_kN6KLG+~2mZ+cPX,p,xQN9QVR<BSn
User-Agent: KMail/4.8.4 (FreeBSD/8.3-RELEASE; KDE/4.8.4; amd64; ; )
In-Reply-To: <51283B84.5050709@ocpea.com>
References: <51283B84.5050709@ocpea.com>
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain; charset="utf-8"
X-BeenThere: freebsd-java@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: Porting Java to FreeBSD <freebsd-java.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-java>,
<mailto:freebsd-java-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-java>
List-Post: <mailto:freebsd-java@freebsd.org>
List-Help: <mailto:freebsd-java-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-java>,
<mailto:freebsd-java-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 25 Feb 2013 08:18:43 -0000
Zdravo,
How are you sure your jboss does not utilize more than 1 processor?
did you check with top and then by enabling the thread view with "H"?
Have you tried the same with jboss run on the native installation?
On =C3=8E=C2=A3=C3=8E=C2=B1=C3=8E=C2=B2 23 =C3=8E=C2=A6=C3=8E=C2=B5=C3=8E=
=C2=B2 2013 04:46:12 Jurij Kovacic, OCPEA d.o.o. wrote:
> Hi,
>=20
> I am running JBoss application server inside a jail on FreeBSD 8.3.=20=
> Since the server has a quad-core processor, it would be efficient if =
the=20
> java process (and its threads) could utilize more than 1 CPU core at =
a=20
> time, which is not currently the case.
>=20
> Is it possible to acomplish this (perhaps with the use of a proper=20=
> threading library) or am I barking up the wrong tree?
>=20
> Thank you for your reply,
> Jurij
>=20
> _______________________________________________
> freebsd-java@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-java
> To unsubscribe, send any mail to "freebsd-java-unsubscribe@freebsd.or=
g"
-
Achilleas Mantzios
IT DEV
IT DEPT
Dynacom Tankers Mgmt