X2Go Bug report logs - #586
X2Go session sometimes slows to a crawl

version graph

Package: x2goserver; Maintainer for x2goserver is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goserver is src:x2goserver.

Reported by: Stefan Radermacher <stefan@zaister.de>

Date: Thu, 28 Aug 2014 12:25:02 UTC

Severity: normal

Found in version 4.0.1.15

Done: Juri Grabowski <x2go-dev@jugra.de>

Bug is archived. No further changes may be made.

Full log

🔗 View this message in rfc822 format

X-Loop: owner@bugs.x2go.org
Subject: Bug#586: [X2Go-Dev] Bug#586: Bug#586: X2Go session sometimes slows to a crawl
Reply-To: Milan Knížek <knizek.confy@gmail.com>, 586@bugs.x2go.org
Resent-From: Milan Knížek <knizek.confy@gmail.com>
Resent-To: x2go-dev@lists.x2go.org
Resent-CC: X2Go Developers <x2go-dev@lists.x2go.org>
X-Loop: owner@bugs.x2go.org
Resent-Date: Wed, 22 Oct 2014 09:15:02 +0000
Resent-Message-ID: <handler.586.B586.141396909529328@bugs.x2go.org>
Resent-Sender: owner@bugs.x2go.org
X-X2Go-PR-Message: followup 586
X-X2Go-PR-Package: x2goserver
X-X2Go-PR-Keywords: 
Received: via spool by 586-submit@bugs.x2go.org id=B586.141396909529328
          (code B ref 586); Wed, 22 Oct 2014 09:15:02 +0000
Received: (at 586) by bugs.x2go.org; 22 Oct 2014 09:11:35 +0000
X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on
	ymir.das-netzwerkteam.de
X-Spam-Level: 
X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,FREEMAIL_FROM,
	T_DKIM_INVALID autolearn=ham version=3.3.2
Received: from mail-wi0-f182.google.com (mail-wi0-f182.google.com [209.85.212.182])
	by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 659595DB49
	for <586@bugs.x2go.org>; Wed, 22 Oct 2014 11:11:34 +0200 (CEST)
Received: by mail-wi0-f182.google.com with SMTP id bs8so740267wib.3
        for <586@bugs.x2go.org>; Wed, 22 Oct 2014 02:11:34 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=20120113;
        h=message-id:subject:from:to:date:in-reply-to:references:content-type
         :mime-version:content-transfer-encoding;
        bh=lxmuI4qsuNLS6ZAUjyNUFLoC0xnFGKNCrAdejeB8WHU=;
        b=hICR2sXZcxlCAhvUE646eSdPq7uys+ceKl60hvnFiE78Q9Xf82LEVgu2D5c31qRiDA
         TSHt8/XpCgKoaHdOsCFHcG1vvj3dRg8v8US1pwDYm7F3xho3lowBKUjaAFPnFo5e1jVF
         WXHOECUYK5ujaK/2eSAUxa89vAjHqL0umr13ljh2c4c6QIFKnnCLXO3YRjM8bWqBoBDg
         ++Kw8VZB3IdBckpmG3A8eOS6GOr+YDu7xLavEScbX8518syYBl/c0ArFbxo+b79vlJXu
         Vo5X7W2paprmi9FxaDUN2jX8G07vBmyNEHPvx+K1LBDgl9Udxt2EakcEkXxK2jsSMQLU
         R5IQ==
X-Received: by 10.180.10.231 with SMTP id l7mr36007770wib.1.1413969094068;
        Wed, 22 Oct 2014 02:11:34 -0700 (PDT)
Received: from athlon ([94.142.237.56])
        by mx.google.com with ESMTPSA id dq4sm1202962wid.4.2014.10.22.02.11.32
        for <586@bugs.x2go.org>
        (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);
        Wed, 22 Oct 2014 02:11:33 -0700 (PDT)
Message-ID: <1413969091.12574.1.camel@gmail.com>
From: Milan Knížek <knizek.confy@gmail.com>
To: 586@bugs.x2go.org
Date: Wed, 22 Oct 2014 11:11:31 +0200
In-Reply-To: <1409235330.9341.2.camel@gmail.com>
References: <53FF1F4B.8040505@zaister.de>
	 <1409235330.9341.2.camel@gmail.com>
Content-Type: text/plain; charset="UTF-8"
X-Mailer: Evolution 3.12.7 
Mime-Version: 1.0
Content-Transfer-Encoding: 7bit

> 
> 
> > After a while of running, the session can slow down so that the
> > environment reacts very slowly, window changes come only after seconds,
> > and mouse clicks or keyboard presses only register after several
> > seconds, too. This happens even if there is no significant load on the
> > server machine.
> > 
> > On occasion, the session can actually recover from this state.

In PyHoca-GUI + Win 7 (I have used it for about one month now), it seems
to be more stable and the "slow-down" problem appears less often.

The following might be related: when I open any keepass window, the
window (db unlock, item display, whatever) is not drawn properly
initially - some parts are not drawn and instead the contents of another
window in the background is shown.
At the same moment all x2go windows freeze for about 30 seconds and then
all the apps (including keepass) continue to work normally. The
originally scattered contents of keepass window is eventually drawn
properly too.
Keepass is a Mono app.

Milan

Send a report that this bug log contains spam.

X2Go Developers <owner@bugs.x2go.org>. Last modified: Thu Nov 21 20:16:55 2024; Machine Name: ymir.das-netzwerkteam.de

X2Go Bug tracking system

Debbugs is free software and licensed under the terms of the GNU Public License version 2. The current version can be obtained from https://bugs.debian.org/debbugs-source/.

Copyright © 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson, 2005-2017 Don Armstrong, and many other contributors.