Bug 369475 - Resizing the Krita window hangs for about 10-20 seconds after a long period of not resizing the window
Summary: Resizing the Krita window hangs for about 10-20 seconds after a long period o...
Status: RESOLVED FIXED
Alias: None
Product: krita
Classification: Applications
Component: General (show other bugs)
Version: 3.0.1
Platform: Microsoft Windows Microsoft Windows
: NOR crash
Target Milestone: ---
Assignee: Krita Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-09-28 12:50 UTC by Phoenix Enero
Modified: 2018-08-01 07:00 UTC (History)
2 users (show)

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Description Phoenix Enero 2016-09-28 12:50:46 UTC
After working on a document for a long time I resized the Krita window. It ended up hanging for about 10-20 seconds. This also happens without doing anything on a document, just leaving it open for a long duration.

I suspect some memory is being swapped though I don't know enough about the internals of Krita to say definitively.

Reproducible: Always

Steps to Reproduce:
1. Open any document in a new Krita window.
2. Do anything (or nothing) inside Krita **except** resizing the window for about 30 minutes or more.
3. Resize the window

Actual Results:  
The window hangs (Not Responding) for about 10-20 seconds

Expected Results:  
The window resizes normally.

This bug also appears in Krita 3.0.0. I have not tested for the bug in an empty (no working documents) window yet.

Operating System is Windows 7 x64. My computer has no SSDs (solid-state drives), only hard drives. It has 8 GB memory and i7-3930k Sandy Bridge CPU.
Comment 1 Halla Rempt 2016-10-03 09:05:11 UTC
Hi,

I'm not sure how to reproduce this issue. Do you mean you are constantly resizing the window for thirty minutes? Or just now and then?

Boudewijn
Comment 2 Phoenix Enero 2016-10-04 23:47:21 UTC
I resize the window every now and then. The gaps between every time I resize is usually longer than 30 minutes.
Comment 3 Halla Rempt 2016-10-31 14:55:55 UTC
Okay... What GPU do you have? Does it still happen if you disable opengl?
Comment 4 Julian Steinmann 2018-07-31 09:44:32 UTC
Hello, can you still reproduce this behavior with the newest version of Krita (currently 4.1.1.)? If yes, we'd need the information requested in comment 3 to further triage this bug. Thanks!
Comment 5 Phoenix Enero 2018-08-01 02:16:28 UTC
Hi, sorry for lack of responses.

I have not encountered this bug in my work for the past several months. I think the version 4 update fixed it in general.
Comment 6 Halla Rempt 2018-08-01 07:00:42 UTC
Let's close then.