[X2Go-User] x2go session timeout

[Mike Gabriel]

Hi Tim.

On Mo 26 Nov 2012 18:03:31 CET Tim Kruse wrote:

> Hi all,
>
> regarding some connection tests it turns out, that there is a 120 sec
> timeout, after which a session to a not responding proxy is turned into
> suspend mode.
>
> /tmp/$USER/session-C-$SESSID:
>
> Warning: No data received from remote proxy within 30 seconds.
> Error: No data received from remote proxy within 120 seconds.
> Session: Display failure detected at 'Mon Nov 26 16:39:07 2012'.
> Session: Suspending session at 'Mon Nov 26 16:39:07 2012'.
> Session: Session suspended at 'Mon Nov 26 16:39:07 2012'.
>
> So the question is, if there is a chance to change these 120s?

It seems that 120s is the default value. There is a timeout option  
with nxproxy (see nxproxy --help) and a timeout option with x2goagent  
(see x2goagent --help).

The x2goagent timeout gets set in /usr/bin/x2gostartagent. You might  
edit that script and play with that.

The nxproxy options are set in x2goclient / python-x2go. If you also  
test with python-x2go, you can edit  
<python-module-path>/x2go/backends/proxy/_nx3.py and test the client  
side timeout, as well.

> Next, is there a chance to change the default behavior to terminate  
> and not suspend?

If it is possible to set a timeout within the x2gostartagent script,  
I'd be happy to accept a patch against x2goserver.git (master branch)  
that sets a timeout in /etc/x2go/x2goserver.conf and uses this timeout  
value in x2gostartagent.

Greets,
Mike

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