Bug 459647 - using too many tags makes dolphin hang
Summary: using too many tags makes dolphin hang
Status: REPORTED
Alias: None
Product: dolphin
Classification: Applications
Component: general (show other bugs)
Version: 22.08.1
Platform: Other Linux
: NOR major
Target Milestone: ---
Assignee: Dolphin Bug Assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-09-25 14:13 UTC by Daniel Bulant
Modified: 2022-09-25 14:13 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
Add an attachment

Note You need to log in before you can comment on or make changes to this bug.
Description Daniel Bulant 2022-09-25 14:13:29 UTC 
SUMMARY

STEPS TO REPRODUCE
1. have a bit of files (6.5k in my case) with a lot of tags (I'd say that the average file has ~30 tags)
2. open dolphin
3. dolphin hangs (first render is done, but then it doesn't respond for quite a long time (few minutes), after which it starts responding normally). This sometimes happens again even without closing dolphin and just switching back

OBSERVED RESULT
Dolphin hangs

EXPECTED RESULT
Dolphin works normally (even if the tags took quite a while to load in the background, but using getfattr for all the files takes between 600ms (cold run) and 100ms (after cache)).

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: 5.19.10-arch1-1 (64-bit)
(available in About System)
KDE Plasma Version: 5.25.5
KDE Frameworks Version: 5.98.0
Qt Version:  5.15.6

ADDITIONAL INFORMATION