Re: [Wrapper-user] Fwd: problems connecting to Xlib

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Hello Klemens,

It may be a problem with not having the right permissions to open the
display ":10.0".

You need to run the following command with the user who is the owner or have
permisions for display ":10.0"

Then run

xauth list ":10.0"

It should output something like

yourhost/unix:10 MIT-MAGIC-COOKIE-1 <some-id-number-here>

Once that is done, then in the user session who is having the problem to
open the ":10.0" display, run this

touch /your/home/folder/.Xauthority
xauth add <copy paste the yourhost/unix:10 line in here>
export DISPLAY=":10.0"

After this, if you try to run firefox, it should be able to connect to the
display and open firefox in that desktop.

Let me know if this works for you.

Cheers,
Roberto

On Tue, Sep 6, 2011 at 10:41 PM, Klemens Loschy <kle...@gm...> wrote:

> Hi,
>
> set > env.txt show "DISPLAY=:10.0". Is there anything else I look after?
>
> 2011/9/6 Leif Mortenson <lei...@ta...>:
> > Klemens
> > If you can't upgrade, then try adding the following line to your shell
> > script just before the Wrapper is launched:
> >
> > set > env.txt
> >
> > This will store the current environment into a file.
> >
> > I am sure the problem is the DISPLAY variable though.
> >
> > Cheers,
> > Leif
> >
> > On Tue, Sep 6, 2011 at 9:47 PM, Klemens Loschy <kle...@gm...>
> wrote:
> >> Hi,
> >>
> >> unfortunately the update won't happen in near future. Things are bit
> >> complicated when you are trying to change a peace of software... Seems
> >> that 3.2.3 is installed.
> >>
> >> Sorry, br klemensl
> >>
> >> 2011/9/6 Leif Mortenson <lei...@ta...>:
> >>> Klemens,
> >>> Which version of the Wrapper are you using?  The
> >>> wrapper.environment.dump property was added in version 3.5.0.  If you
> >>> are using an older version, please upgrade to 3.5.11.  That won't fix
> >>> your problem but it will let you investigate the issue.
> >>>
> >>> Cheers,
> >>> Leif
> >>>
> >>> On Tue, Sep 6, 2011 at 8:20 PM, Klemens Loschy <kle...@gm...>
> wrote:
> >>>> Hi,
> >>>>
> >>>> thank you very much for the quick and helpful reply.
> >>>>
> >>>> The app is started on system startup. i have stopped the wrapper with
> >>>> ./myapp stop and started the it again with ./myapp start -> same
> >>>> problem. when i start the bamboo remote agent via ./myapp console,
> >>>> everything works fine. prompting the env variable $DISPLAY in the
> >>>> shell shows me ":10.0", that should work. so only when the wrapper is
> >>>> started in daemonized mode, i have this display issues. unfortunately
> >>>> i am not able to dump the environment by adding the
> >>>> wrapper.environment.dump=TRUE attribute.
> >>>>
> >>>> thx, br klemensl
> >>>>
> >>>> 2011/9/6 Leif Mortenson <lei...@ta...>:
> >>>>> Klemens,
> >>>>> This sounds like a display problem.  Are you running the Wrapper as
> >>>>> "./myapp console" or "./myapp start", or is it being stared on system
> >>>>> startup?
> >>>>>
> >>>>> Most X Windows applications work by looking for a DISPLAY environment
> >>>>> variable.  If that is not being found then the process will not be
> >>>>> able to display its GUI.
> >>>>>
> >>>>> Try adding the following to your wrapper.conf so you get the current
> >>>>> environment dumped to the log file.  This should help debug the
> >>>>> problem.
> >>>>>
> http://wrapper.tanukisoftware.com/doc/english/prop-environment-dump.html
> >>>>> wrapper.environment.dump=TRUE
> >>>>>
> >>>>> Please let me know how this works for you.
> >>>>>
> >>>>> Cheers,
> >>>>> Leif
> >>>>>
> >>>>> On Tue, Sep 6, 2011 at 5:54 PM, Klemens Loschy <kle...@gm...>
> wrote:
> >>>>>> Hi,
> >>>>>>
> >>>>>> we are using the service wrapper to start a bamboo remote agent (VM
> >>>>>> running a RHELS 5.6). if the agent is started using the the service
> >>>>>> wrapper, our selenium tests do not work because the browser
> (firefox)
> >>>>>> can not be opened:
> >>>>>> Xlib: connection to ":10.0" refused by server
> >>>>>> Xlib: Client is not authorized to connect to Server
> >>>>>> Error: cannot open display: :10
> >>>>>>
> >>>>>> When the remote agent is started without the service wrapper,
> >>>>>> everything works as expected. Always root is used to start the
> remote
> >>>>>> agent.
> >>>>>>
> >>>>>> Can anyone support me by solving this issue?
> >>>>>>
> >>>>>> thank you in advance, br klemensl
> >
> >
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-- 
Roberto Espinoza
Tanuki Software, Ltd.
6-16-7-1001 Nishi-Kasai, Edogawa-ku
Tokyo 134-0088 Japan
Tel/Fax: +81-3-3878-3211
http://www.tanukisoftware.com
rob...@ta...