X2Go Bug report logs - #332
handle session suspension/termination via x2gocleansessions

version graph

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

Reported by: Frank Warnke <frank@newspapersystems.com>

Date: Thu, 24 Oct 2013 19:18:01 UTC

Severity: wishlist

Tags: rpm-packages

Found in version 4.0.1.6

Full log


Message #94 received at 332@bugs.x2go.org (full text, mbox, reply):

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Date: Tue, 29 Oct 2013 15:47:01 +0000
Message-ID: <20131029154701.Horde.oNZD5S1QiJlwVuYF-0wngg1@mail.das-netzwerkteam.de>
From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
To: Jan Engelhardt <jengelh@inai.de>
Cc: Frank Warnke <frank@newspapersystems.com>, 332@bugs.x2go.org,
 332@bugs.x2go.org
Subject: Re: Bug#332: RPM issue of the OSBD queues
References: <20131025104103.Horde.LPJmANDtmHuUXFrWnDh3CA5@mail.das-netzwerkteam.de>
 <alpine.LSU.2.11.1310251321250.7320@nerf07.vanv.qr>
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 <526FBD5B.8090501@newspapersystems.com>
 <alpine.LSU.2.11.1310291538380.24543@nerf07.vanv.qr>
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[Message part 1 (text/plain, inline)]
Hi Jan,

On  Di 29 Okt 2013 16:06:22 CET, Jan Engelhardt wrote:

> On Tuesday 2013-10-29 15:54, Mike Gabriel wrote:
>
>> Hi Jan,
>>
>> On  Di 29 Okt 2013 15:41:09 CET, Jan Engelhardt wrote:
>>
>>> On Tuesday 2013-10-29 14:51, Frank Warnke wrote:
>>>>
>>>> If I have figured out the problem, it looks like the x2goserver  
>>>> installation
>>>> script on CentOS v6 may need to have "chkconfig --add  
>>>> x2gocleansessions" run
>>>> in it.
>>>
>>> Such consideration has already been done by distros, and I concur
>>> with openSUSE's current opinion to not enable services just because
>>> their constituting package got installed (possibly automated and/or
>>> drawing in dependent packages).
>>
>> thanks for clearing that up.
>>
>> Can you please add that bit of information to the X2Go wiki then? The X2Go
>> Server DB will fill with loads of dead sessions if the  
>> x2gocleansessions Perl
>> script (via init script) does not run.
>
> Which makes me wonder - can't you remove the dead sockets when "it"
> exits?

no sockets remain. In some cases (session crashes, etc.) a clean-up of  
remaining SSHFS mounts is necessary.

Also, in future version of X2Go Server, the suspend/terminate  
functionality will be provided in x2gocleansessions, as well. A change  
in the database will then actually suspend the session. For the  
correct functionality of the session broker this is necessary already  
today.

Please make x2gocleansessions available or document that it is not  
available and why and how to enable it. Thanks!

Greets,
Mike
-- 

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