From owner-freebsd-current@FreeBSD.ORG Wed May 25 19:24:45 2011 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 17DA11065672 for ; Wed, 25 May 2011 19:24:45 +0000 (UTC) (envelope-from danger@FreeBSD.org) Received: from services.syscare.sk (services.syscare.sk [188.40.39.36]) by mx1.freebsd.org (Postfix) with ESMTP id C7C318FC14 for ; Wed, 25 May 2011 19:24:44 +0000 (UTC) Received: from services.syscare.sk (services [188.40.39.36]) by services.syscare.sk (Postfix) with ESMTP id 715971B5A1; Wed, 25 May 2011 21:07:41 +0200 (CEST) X-Virus-Scanned: amavisd-new at rulez.sk Received: from services.syscare.sk ([188.40.39.36]) by services.syscare.sk (services.rulez.sk [188.40.39.36]) (amavisd-new, port 10024) with ESMTP id DNgbvUk4XIn3; Wed, 25 May 2011 21:07:39 +0200 (CEST) Received: from danger-mbp.local (adsl-dyn230.91-127-165.t-com.sk [91.127.165.230]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: danger@rulez.sk) by services.syscare.sk (Postfix) with ESMTPSA id 1EF3A1B58D; Wed, 25 May 2011 21:07:39 +0200 (CEST) Message-ID: <4DDD537A.7090408@FreeBSD.org> Date: Wed, 25 May 2011 21:07:38 +0200 From: Daniel Gerzo Organization: The FreeBSD Project User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.18pre) Gecko/20110427 Lanikai/3.1.11pre MIME-Version: 1.0 To: freebsd-current@freebsd.org, Pawel Jakub Dawidek , Mikolaj Golub References: <4DDD4890.70604@FreeBSD.org> <4DDD4964.7060008@sippysoft.com> In-Reply-To: <4DDD4964.7060008@sippysoft.com> Content-Type: text/plain; charset=KOI8-U; format=flowed Content-Transfer-Encoding: 7bit Cc: Subject: Re: Weird issue with hastd(8) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 May 2011 19:24:45 -0000 On 25.5.2011 20:24, Maxim Sobolev wrote: > On 5/25/2011 11:21 AM, Maxim Sobolev wrote: >> Hi Pawel, >> >> I am observing strange errors while synchronizing the data between >> primary and secondary. I keep getting the following error messages: >> >> May 25 11:09:19 eights hastd[10113]: [test] (secondary) Unable to >> receive request header: Socket is not connected. >> May 25 11:09:24 eights hastd[37571]: [test] (secondary) Worker process >> exited ungracefully (pid=10113, exitcode=75). >> May 25 11:10:17 eights hastd[12109]: [test] (secondary) Unable to >> receive request header: Socket is not connected. >> May 25 11:10:18 eights hastd[37571]: [test] (secondary) Worker process >> exited ungracefully (pid=12109, exitcode=75). >> May 25 11:10:39 eights hastd[14685]: [test] (secondary) Unable to >> receive request header: Socket is not connected. >> May 25 11:10:44 eights hastd[37571]: [test] (secondary) Worker process >> exited ungracefully (pid=14685, exitcode=75). I can only confirm this behavior. I have already reported this to Mikolaj and we are trying to hunt down the problem. I have started observing suddenly after some update. Unfortunately I haven't noted which revision I started to observe this bug ;( Do you happen to use some net.inet sysctls/tunables? >> >> The synchronization steel proceeds, but it's slow due to the need to >> re-negotiate and re-spawn the secondary worker. I have tried to ktrace >> both server and client at the same time. For some reason the primary >> keeps sending data, while client gets 0-read from the recvfrom at some >> point, while the primary keeps sending more data. This is 8-STABLE code >> on both ends. >> >> Any ideas of what could be wrong here are appreciated. > > Sorry, forgot the traces. > > Regards, > > > > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" -- S pozdravom / Best regards Daniel Gerzo, FreeBSD committer