[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-08-11 Thread Launchpad Bug Tracker
[Expired for tmux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: tmux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2066914 Tit

[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-06-12 Thread Sergio Durigan Junior
Hi Dom, I noticed from your tmux.conf that you have Tmux Plugin Manager installed and enabled. Could you try reproducing the issue without tpm, please? We should rule out any third-party influence here. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, whi

[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-06-12 Thread Romain Francoise
All the symptoms point to a known issue where tmux gets slow if `history-limit` is set to a stupidly high values (in the millions) but yours is set to a very reasonable 3. The default is 2000. You don't have a Sixel image in your shell prompt or something expensive like that, I presume. -- Y

[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-06-11 Thread Dom Delnano
It seems that a recently launched tmux server behaves better and the performance gets worse over time. With that anecdotal evidence, it's hard to say if my tmux.conf influences the slowness but it seems to slow down the longer run it without my configuration. Is there any interesting information I

[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-06-09 Thread Romain Francoise
Does the same bug occur without your ~/.tmux.conf? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2066914 Title: tmux 3.4 stalls during active pane zoom To manage notifications about this bug go to:

[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-06-09 Thread Dom Delnano
> If you have a sufficiently large window, it can be slow. I'm experiencing the same slowness with my Macbook Air and a desktop machine. The former has a 13 inch screen and the latter has a much bigger monitor. To rule out the emulated AVX issue being the sole problem, I am seeing the same beha

[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-06-09 Thread Dom Delnano
Sorry for the late reply. I'm creating the panes through the following commands: - split-window -c '#{pane_current_path}' - split-window -h -c '#{pane_current_path}' - split-window -h -c '#{pane_current_path}' It's worth noting that I usually replicate the session pane configuration above once per

[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-06-09 Thread Romain Francoise
I'm not sure the flame graph of the locally built tmux captures the same thing. In any case, zooming/dezooming causes a grid reflow which basically reallocates the entire grid of rows shown on screen. If you have a sufficiently large window, it can be slow. In this specific instance it would seem

[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-05-29 Thread Sergio Durigan Junior
** Changed in: tmux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2066914 Title: tmux 3.4 stalls during active pane zoom To manage notifications about this

[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-05-28 Thread Mitchell Dzurick
Thank you for making this bug report Dom! I've been unable to reproduce this error that you're showing. I tried on my noble laptop, a noble LXC container, and on an AWS EC2 instance. How are you creating the panes? Maybe there's a weird bug if you zoom in a certain pane configuration, I've just

[Bug 2066914] Re: tmux 3.4 stalls during active pane zoom

2024-05-23 Thread Dom Delnano
** Attachment added: "Flame graph of locally built tmux 3.4" https://bugs.launchpad.net/ubuntu/+source/tmux/+bug/2066914/+attachment/5781890/+files/perf-3.4.svg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad