From owner-freebsd-ports@FreeBSD.ORG Thu Nov 30 21:42:43 2006 Return-Path: X-Original-To: freebsd-ports@freebsd.org Delivered-To: freebsd-ports@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id F342616A50C for ; Thu, 30 Nov 2006 21:42:42 +0000 (UTC) (envelope-from rnoland@2hip.net) Received: from gizmo.2hip.net (gizmo.2hip.net [64.74.207.195]) by mx1.FreeBSD.org (Postfix) with ESMTP id B7F3A43CEF for ; Thu, 30 Nov 2006 21:42:19 +0000 (GMT) (envelope-from rnoland@2hip.net) Received: from [63.251.67.21] (rnoland-ibm.acs.internap.com [63.251.67.21]) (authenticated bits=0) by gizmo.2hip.net (8.13.8/8.13.8) with ESMTP id kAULg6Ud096803 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=NO) for ; Thu, 30 Nov 2006 16:42:06 -0500 (EST) (envelope-from rnoland@2hip.net) From: Robert Noland To: freebsd-ports@freebsd.org In-Reply-To: 571063.87057.qm@web50304.mail.yahoo.com Content-Type: text/plain Date: Thu, 30 Nov 2006 16:42:01 -0500 Message-Id: <1164922921.61502.13.camel@rnoland-ibm.acs.internap.com> Mime-Version: 1.0 X-Mailer: Evolution 2.8.2.1 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.2 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.1.5 X-Spam-Checker-Version: SpamAssassin 3.1.5 (2006-08-29) on gizmo.2hip.net Subject: Something is really not right with azureus 2.5 / diablo-jdk 1.5 X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 Nov 2006 21:42:43 -0000 > On Thu, Nov 30, 2006 at 11:36:10AM -0800, Tim Clewlow wrote: > > > > --- Robert Noland wrote: > > > > > From: Robert Noland > > > To: freebsd-ports at freebsd.org > > > Date: Thu, 30 Nov 2006 13:06:40 -0500 > > > Subject: Something is really not right with azureus 2.5 / diablo-jdk 1.5 > > > > > > > > > > Hello, > > > > > > > > I have azureus-2.5.0.0 which requires diablo-jdk-1.5.0.07.01_1 to build > > > (among > > > > other things). It builds and runs fine, however, azureus limps along for > > > about > > > > 10 minutes with very low download and upload speeds, then it seems to grind > > > to > > > > a halt, the d/l and u/l basically stop. There are no errors to report > > > because > > > > the application keeps going, but the problem is it stops actually d/l or > > > u/l > > > > anything (sometimes you might get short bursts of extremely slow speeds, > > > but it > > > > is mostly 0 B/s). > > > > > > > > I suspect that diablo-jdk that is at fault, but in truth this is just a > > > hunch. > > > > > > This is a problem with azureus, not the jdk. The same issue exists with > > > sun jdk15. I am attempting to look at the code, but someone with more > > > java foo than I would probably be much more productive. It appears to > > > be an issue with socket handling... > > > > > > robert. > > > > > > > FYI - I discovered the internet connection was constantly at 100% u/l due to a > > number of people on the LAN doing p2p, so I shaped the external link to only > > allow 80% of the real uplink capacity (which creates a 20% buffer to attempt to > > mininize collisions on the uplink) and azureus suddenly came back to life. Note > > that azureus on the windows box was happy before I shaped the link, but the BSD > > version was not. This makes me think the BSD version of azureus gets into > > trouble when outgoing packets get lost due to packet collision. > > > > Tim. > > Does this thing use nio ? Yes, it does. robert.