fokicomics.blogg.se

Xquartz not responding
Xquartz not responding








  1. #XQUARTZ NOT RESPONDING MAC OS X#
  2. #XQUARTZ NOT RESPONDING FULL#

Of course I would like the longest possible timeout setting, so I started with very long times, like 10000 weeks.

#XQUARTZ NOT RESPONDING MAC OS X#

Override the Timeout Default (and avoid a Mac OS X bug)Įven though the Mac’s man pages don’t list ForwardX11Timeout as a parameter, adding it to /etc/ssh_config does not cause an unrecognized option error, so it’s a legal option.

#XQUARTZ NOT RESPONDING FULL#

It comes into play only for untrusted connections, apparently, but I don’t have a full trust authority system set up since I only do this locally.

xquartz not responding

In that context, the default value of the timeout parameter is 20 minutes. A few postings about this parameter are in the context of the Cygwin X server, but the symptoms reported are the same as what I saw. Even the Mac OS X’s ssh_config or ssh man page do not even list ForwardX11Timeout as a parameter. Web searches for “ForwardX11Timeout” don’t help much there is very little information about it. So there is apparently a timeout for forwarding X11 display over SSH. Follow the same steps and at the time it fails to start a new xterm it will report: Rejected X11 connection after ForwardX11Timeout expired It’s an X11 Forwarding Timeout It fails with the message “xterm Xt error: Can’t open display: localhost:10.0”Īfter spending a few hours on this, the debug step that led me to the solution was to invoke ssh from the Mac with the highest level of debug logging: “ssh -vvv -X ”.

  • Try to open another xterm from the same ssh login shell.
  • Now wait a while… I had thought a couple of hours, but it may be less than that.
  • The application puts a window on the Mac’s screen, and it all works fine.
  • From the ssh login shell, start a new X11 application, such as “xterm”.
  • Due to X11 forwarding, the Mac starts up its X11 server in response. This works fine and you get a new shell session on the remote system.
  • Log in from the Mac to the Ubuntu server using “ssh -X ”.
  • Other client systems, such as Ubuntu 11.10, don’t have this problem. The network is hardwired gigabit ethernet. I upgraded from 10.6 (Snow Leopard) a month ago, which may have been one source of the problem, but I can’t be certain there is a perfect correlation to that. My local system is a Mac running the latest Mac OS X (Lion, 10.7.2). Maybe this post will help someone else with a similar problem.

    xquartz not responding

    In keeping with the purpose of this blog, I’m writing this up because it took a bit of effort to solve, and I found virtually no useful information about it on web searches. That’s what happened to me recently and through some debugging I found the solution, which I’ll get to in a minute. X11 Display Forwarding Fails After Some TimeĪre you finding that an ssh session works fine to log in to a remote system and forward the display back to your local machine, but after a while stops being able to start new X11 applications? Specifically, the X11 display forwarding fails after some time, resulting in no usable display for the X11 application.










    Xquartz not responding