From owner-freebsd-net  Thu Feb  7 12:47:28 2002
Delivered-To: freebsd-net@freebsd.org
Received: from ns.a1.org.uk (ns.a1.org.uk [194.105.64.163])
	by hub.freebsd.org (Postfix) with ESMTP id 18C8837B41F
	for <freebsd-net@freebsd.org>; Thu,  7 Feb 2002 12:47:08 -0800 (PST)
Received: from a1.org.uk (host217-35-92-236.in-addr.btopenworld.com [217.35.92.236])
	by ns.a1.org.uk (8.9.3/8.9.3) with ESMTP id UAA05676
	for <freebsd-net@freebsd.org>; Thu, 7 Feb 2002 20:46:37 GMT
	(envelope-from bap@a1.org.uk)
Message-ID: <3C62E7B6.D543BE3@a1.org.uk>
Date: Thu, 07 Feb 2002 20:46:46 +0000
From: Bap <bap@a1.org.uk>
X-Mailer: Mozilla 4.79 [en] (X11; U; Linux 2.4.2 i386)
X-Accept-Language: en
MIME-Version: 1.0
To: freebsd-net@freebsd.org
Subject: Multicast bind problem
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Sender: owner-freebsd-net@FreeBSD.ORG
Precedence: bulk
List-ID: <freebsd-net.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo@FreeBSD.ORG?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo@FreeBSD.ORG?subject=subscribe%20freebsd-net>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20freebsd-net>
X-Loop: FreeBSD.org

I think I must be missing something obvious!

Iv'e just started to use JINI with discovery by multicast

I can set up rimd and get reggie going, but when I try to run the
browser I get the following:

java.lang.reflect.InvocationTargetException: java.net.BindException:
Address already in use
        at java.net.PlainDatagramSocketImpl.bind(Native Method)
        at java.net.MulticastSocket.create(MulticastSocket.java,
Compiled Code)
        at java.net.DatagramSocket.<init>(DatagramSocket.java, Compiled
Code)
        at java.net.DatagramSocket.<init>(DatagramSocket.java, Compiled
Code)
        at java.net.MulticastSocket.<init>(MulticastSocket.java,
Compiled Code)
        at
net.jini.discovery.LookupDiscovery$AnnouncementListener.<init>(LookupDiscovery.java,
Compiled Code)
        at
net.jini.discovery.LookupDiscovery$2.run(LookupDiscovery.java, Compiled
Code)
        at java.security.AccessController.doPrivileged(Native Method)
...

I am running the linux JDK 1.3.1 on 4.5-RC FreeBSD 4.5-RC #3: Thu Jan 24
19:18:28 GMT 2002

I know the issue is not java, as I can perform the same steps on a
Solaris box, and all works as expected.

I am running IPFIREWALL, but I don't think that should affect a bind to
a port.

Could there be anything I've missed in the kernel config?

Please can someone help me?


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-net" in the body of the message