Re: "connection to ":1.0" refused by server
Re: "connection to ":1.0" refused by server
- Subject: Re: "connection to ":1.0" refused by server
- From: Ronald Cohen <email@hidden>
- Date: Fri, 26 Sep 2008 14:20:37 -0700
Daniel, thanks for this reply. So I checked and found that I don't
have such a plist; (nor do I have a directory ~/.MacOSX).
Furthermore after a reboot I found that my display variable upon dock
launch of X11 was 0:0 instead of 1:0, so whatever is happening is not
the result of an explicit setting of the environment variable.
It does seem that if I start up X11 by starting an xterm from
terminal.app, then the resulting xterm is fine. But an additional
xterm started by my .xinitrc file has the display variable 0:0 (same
as if I launch X11 from the dock).
So the problem seems not to be solely related to starting X11 from the
dock.
I remain mystified.
-Ron-
On Sep 25, 2008, at 5:33 PM, Daniel Price wrote:
I had this problem. My $DISPLAY was being set in ~/.MacOSX/
environment.plist (you have to remove the relevant lines and logout
and log back in again for changes to take effect).
What is more annoying is that I still don't know what was setting it
- occasionally I would just find (despite having removed the line)
that it would reappear again. Eventually I removed the write
permissions on environment.plist and put echo $DISPLAY in
my .profile to reassure myself every time I open a terminal.
Daniel
Message: 8
Date: Thu, 25 Sep 2008 15:17:05 -0700
From: Ronald Cohen <email@hidden>
Subject: Re: "connection to ":1.0" refused by server
To: Jeremy Huddleston <email@hidden>
Cc: email@hidden
Message-ID: <email@hidden>
Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes
Thank you, but this is not the case. I am using tcsh, and DISPLAY is
not being set in my .cshrc. I do notice however that the DISPLAY
environemnt variable has been set by SOMETHING to :1.0. Don't know
what. Is this somehow built into tcsh? I also note that if I
unset
this display variable and attempt to open an xterm, I get an error:
xterm Xt error: Can't open display:
xterm: DISPLAY is not set
So how do I arrange for DISPLAY to be set to a launchd socket?
I note that the FAQ says don't run X11 from the dock, which is how
I've done it for ages. Is this the source of the problem?
On Sep 25, 2008, at 12:20 PM, Jeremy Huddleston wrote:
You shouldn't be connecting to :0 or :1. Your DISPLAY variable
should be to a launchd socket. I'm guessing you are setting DISPLAY
in your ~/.profile or ~/.bashrc. Remove that, and you should be
good.
This answer is in the list FAQ on xquartz.macosforge.org, so you
might look there (click on mailing lists) for specifics if the above
was not helpful enough.
--Jeremy
On Sep 25, 2008, at 10:07, Ronald Cohen wrote:
I'm having a problem which I occasionally had under Tiger which
seems to be much worse on Leopard. On my laptop (Macbook Pro),
when I have been running X11 at one physical location and move my
Mac to another network (from one where the address is assigned by
DHCP, to one where I have a fixed IP address, or vice versa), I
frequently find that I cannot launch new X applications; I get
messages like:
Xlib: connection to "1.0" refused by sever
Xlib: No protocol specified
X server not responding
It used to be that if I disconnected the network cable I could then
open up an xwindow, and then once the cable was reconnected all was
well -- as if the X server figured out who I was while the cable is
disconnected. NOW I can still get an xwindow to open up with the
cable disconnected, but when I reconnect the cable, the problem
(some of the time) returns.
It seems I can always fix things by shutting down X11 and
restarting, but that is something I don't want to do if I am in the
midst of a project.
Is there a fix for this? Maybe some shell script that fixes
ownership of the X11 server process?
Also -- what is the best place to search for answers to questions
like this? Searching xquartz.macosforge.org seems to be too small
a universe, and a general Google search seems to be too broad.
Thanks,
Ron Cohen
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