On 2014-Sep-02, 21:13, Peter Olsson wrote: > Hello! Hi Peter,
> Just wondering if you have any ideas about what I can try to fix the > problem below? > I have been using tmux for a couple of years, and absolutely love it. > But after upgrading my server from FreeBSD 8.4 to 10.0, and at the > same time upgrading tmux from 1.9.a_1 to 1.9.a_2, I can no longer do > unlimited split-window operations. The point where this happens > varies, from 2 to maybe 8 panes. I have no idea, sorry. I have tmux-1.9.a_2 on 11.0-CURRENT updated ~ end of July, and I am able to split a window to 20 or more panes easily. I'm forwarding this to a wider audience. I hope somebody has a clue.. > When I press my configured keys for split-window or split-window -h, > sometimes nothing at all happens, and sometimes the new pane comes up > but disappears immediately. (I guess the new pane comes up every time, > but sometimes disappears before I can see it.) > > Pressing prefix : and then writing split-window or split-window -h > doesn't work either. > > Sometimes I can change to another pane, and do a few more split-window > panes there. I can also open a new window and do a couple of > split-window there, until I get the problem there to. > > My .tmux.conf is unaltered since it worked fine in FreeBSD 8.4. > > I thought this might be a problem with FreeBSD 10.0, so I tried tmux > 1.9.a_2 in a server running 9.3. Same problem there, although the > point where the split stops working seems consistently a few panes > higher than in 10.0. > > I thought this could be because of the new max value > :memorylocked=64K: in the default group in login.conf, since that > value was unlimited in 8.4 but is 64K in both 10.0 and 9.3. So I > changed it back to unlimited and ran cap_mkdb /etc/login.conf, but > that didn't solve the problem. > > I also tried running tmux as root, with the same .tmux.conf as my > regular user, but root has the same problem. > > One really interesting thing is that I have a couple of scripts that > start several (up to 25) tmux panes in one tmux window at once at > startup, and these scripts still work. Although when I press ctrl-d > (with set sync active so all the panes should close), the graphics of > the terminal hangs on some of the panes, which it never did in FreeBSD > 8.4. > > Thanks! > > -- > Peter Olsson -- Pietro Cerutti The FreeBSD Project g...@freebsd.org PGP Public Key: http://gahr.ch/pgp
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