X2Go Bug report logs - #247
session resuming broken by DB based session control feature in x2gocleansessions

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From: owner@bugs.x2go.org (X2Go Bug Tracking System)
Subject: Bug#247 closed by Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
 (X2Go issue (in src:x2goserver) has been marked as closed)
Message-ID: <handler.247.c.13718945576884.notifdone@bugs.x2go.org>
References: <20130622094901.A01523BDEE@ymir>
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X-X2go-PR-Message: they-closed 247
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Date: Sat, 22 Jun 2013 09:57:37 +0000
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This is an automatic notification regarding your Bug report
which was filed against the x2goserver package:

#247: session resuming broken by DB based session control feature in x2gocleansessions

It has been closed by Mike Gabriel <mike.gabriel@das-netzwerkteam.de>.

Their explanation is attached below along with your original report.
If this explanation is unsatisfactory and you have not received a
better one in a separate message then please contact Mike Gabriel <mike.gabriel@das-netzwerkteam.de> by
replying to this email.


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Contact owner@bugs.x2go.org with problems

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From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

To: 247-submitter@bugs.x2go.org

Cc: control@bugs.x2go.org, 247@bugs.x2go.org

Subject: X2Go issue (in src:x2goserver) has been marked as closed

Date: Sat, 22 Jun 2013 11:49:01 +0200 (CEST)

close #247
thanks

Hello,

we are very hopeful that X2Go issue #247 reported by you
has been resolved in the new release (4.0.1.2) of the
X2Go source project »src:x2goserver«.

You can view the complete changelog entry of src:x2goserver (4.0.1.2)
below, and you can use the following link to view all the code changes
between this and the last release of src:x2goserver.

    http://code.x2go.org/gitweb?p=x2goserver.git;a=commitdiff;h=409fafa952faf971e5936f0e3a7edcef35c3cbda;hp=9c2ab5674c428fb9417841649b6ebd9f1ca0c503

If you feel that the issue has not been resolved satisfyingly, feel
free to reopen this bug report or submit a follow-up report with
further observations described based on the new released version
of src:x2goserver.

Thanks a lot for contributing to X2Go!!!

light+love
X2Go Git Admin (on behalf of the sender of this mail)

---
X2Go Component: src:x2goserver
Version: 4.0.1.2
Status: RELEASE
Date: Sat, 22 Jun 2013 11:48:09 +0200
Fixes: 247
Changes: 
 x2goserver (4.0.1.2) RELEASED; urgency=low
 .
   * New upstream version (4.0.1.2):
     - Accelerate resuming of sessions. Fix failures when resuming sessions that
       result from the latest changes in x2gocleansessions. (Fixes: #247).

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From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

To: submit@bugs.x2go.org

Cc: x2go-user@lists.berlios.de

Subject: session resuming broken by DB based session control feature in x2gocleansessions

Date: Sat, 22 Jun 2013 11:07:45 +0200

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Package: x2goserver
Severity: grave
Version: 4.0.1.0

Hi Karel,

I have forwarded your precise problem description to the X2Go bug tracker.

On Do 20 Jun 2013 07:58:07 CEST Karel wrote:

> No I must say, it's unstable under linux too, not only win7.
>  My server side is with automatic updates switched on and I see multiple
> times in week a notifications about that. Sometimes it will suggest me to
> reboot my computer to update but I will not do it before weekend -
> somewhere in the saturday evening but not at every week.
>  My linux client side is with automatic updates turned off and I will
> update it manually at friday afternoon (if I remember to do it and if I
> have a time to do it) before turning off for the weekend.
>  So it is very hard to tell which updates and at which side was a cause of
> the problems. Windows client is updated very rarely. But somewhere at last
> two weeks I started to see problems connecting to suspended x2go sessions.
> After then I updated also windows client but no better
> stability.
>  If I connect from linux client it will disconnect me after I try to
> connect to my suspended session (for a moment I can see my desktop and
> sometimes I can click something and run a command or two). Every time I
> see my suspended session (with ID number) so I will assume my login was
> correct. After few retries (number of times differ from day to day) I will
> get a connection and it is stable until evening then I disconnect it
> before going home.
>  At home I will connect from windows client and also there is login
> correct because I see my suspended session with ID number (sometimes it is
> not 50 but over that but this is a same until I must make a new session).
> If I try to resume this session I will sometimes see my desktop for a few
> seconds (and sometimes I can click and run a command or two) but it will
> disconnect me again saying something about my incorrect credentials. After
> few retries I will get my session and this is stable until i disconnect it
> later. PyHoca-GUI is more stable and with this I can reconnect better. I
> have'nt used windows x2go-client for a last week or two anymore.
> But there are also cases there after a few unsuccessfull reconnections
> PyHoca-GUI will not show my suspended session anymore and I must start a
> new one. And there is a new session at the server - the old one is gone
> with all related programs closed.

I presume you use x2goserver 4.0.1.1 or 4.1.0.0. These versions  
received a feature update in x2gocleansessions (the X2Go daemon  
watching the session DB in the background).

I am currently working on a fix for this issue.

Mike



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