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Severe lag moving the drawio window #1780
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We have millions of users on windows, if it were a widespread issue this repo would be underwater. There's something specific to your machine. Either something like a virus checker that doesn't like a new signature on later releases, or the storage used doesn't like a write or flush change in 22.1.5. |
We still cannot repeat. I would suggest to find an alternative tool given the problems you're having. |
Update, I found the cause by measuring the cpu/mem/net stats when moving teh drawio window. I think option c is the most general solution. Maybe option a is easy to implement, it would just disable 1433 which is not that important. |
Cool, thanks for taking the time to investigate and report back. |
Will be fixed in the next release |
Thanks for the fix Mohamed. |
Fix in 24.6.1 |
Hello, still seeing extreme lag in 24.7.8 desktop windows installer. |
Are you moving or resizing the window? Is it faster with a blank diagram? |
All drawio versions 22.1.16 and higher show a severe lag when moving the drawio window under Windows.
All versions 22.1.15 and lower don't have this problem.
The effect is the strongest when there are pictures in the drawing, any of the cloud IBM examples will do.
I've attached an example, which is just one of the IBM examples copied 5 times.
lag_test_drawing.zip
My laptop is i5-1135G7, 2.4GHz, 8GB windows 10 enterprise 22H2.
Also tested on an i7, same problem.
On Linux drawio does not have this problem.
Disabling automatic backup doesn't fix the problem.
Maybe the windows related change https://github.com/jgraph/drawio-desktop/1433 introduces the problem.
From previous posts in jgraph/drawio#3636 it's clear that the macOS version doesn't have this problem.
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