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Re: vncserver: cannot restart on same display



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On Friday 11 October 2002 06:36 pm, Erik Steffl wrote:
>   how come it is not possible to run vncserver reusing the display
> number? the following should work:
>
>   vncserver :1
>   vncserver -kill :1
>   vncserver :1
>
>   the first two work, the third one does not, her's the error mesage
> from vncserver (which is a perl wrapper):
>
> billteam:~> vncserver :2
> ELVIS: cannot bind to 6000 + 2 [Address already in use]
> A VNC server is already running as :2
> billteam:~>
>
>   (I added the ELVIS message)
>
>   Xvnc complains about existing lock file (even though Xvnc that was
> running on given display is gone). here's the message from Xvnc when I
> manually remove /tmp/.X1-lock:
>
> billteam:~> Xvnc :1
> _XSERVTransSocketINETCreateListener: ...SocketCreateListener() failed
> _XSERVTransMakeAllCOTSServerListeners: server already running
>
> Fatal server error:
> Cannot establish any listening sockets - Make sure an X server isn't
> already running
>
>   lsof | greo 6001 doesn't show anything. I verified that vnc is not
> running after vncserver -kill
>
>   the probem seems to exist only for :1, I can kill vnc on :2 and then
> start Xvnc :2 again (but not vncserver).
>
>   I have seen this problem on two machines (so far).
>
>   any ideas on what's going on?
>
> 	erik

Greetings Erik:

"man vncserver" will help understand a little better.  The server adds a log 
entry (lock file) that remains even if you kill the server.  There is an 
option to both kill vnc *and* remove the lock on a given display in a single 
command.  You can manually remove it too.  Look in ~/.vnc in the home 
directory where you started the server.  You could probably do a bash script 
to do this too, but I just the kill and clean options when I kill the server.

hth

tatah

- -- 

Jaye Inabnit<ARS ke6sls>A Debian-Gnu/Linux user
If it's stupid, but works, it ain't stupid. I SHOUT JUST FOR FUN.
Free software, in a free world, for a free spirit. Please Support freedom!

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