| Summary: | "Work on all processor cores" with external database | ||
|---|---|---|---|
| Product: | [Applications] digikam | Reporter: | winston <winston> |
| Component: | Maintenance-Thumbs | Assignee: | Digikam Developers <digikam-bugs-null> |
| Status: | REPORTED --- | ||
| Severity: | normal | CC: | caulier.gilles |
| Priority: | NOR | ||
| Version First Reported In: | 8.5.0 | ||
| Target Milestone: | --- | ||
| Platform: | Appimage | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
Hi Winston, The new AppImage bundle 8.7.0 pre-release for Linux based on Qt 6.8.3 is online at usual place : https://files.kde.org/digikam/ Let's me know if the problem remain. Best regards Gilles Caulier |
SUMMARY Generating thumbnails with "Work on all processor cores" enabled locks up digikam STEPS TO REPRODUCE 1. Tools > Maintenance 2. Check "Work on all processor cores" 3. Check "Rebuild Thumbnails" 4. Click Ok OBSERVED RESULT - process progress within GUI makes very little progress before progress halts and GUI locks up - maraidb output (100s or 1000s instantly) > [Warning] Aborted connection 0 to db: 'unconnected' user: 'unauthenticated' host: 'connecting host' (Too many connections) - digikam output (100s or 1000s instantly) > Digikam::ItemInfo::fromLocationAlbumAndName: No itemShortInfo could be retrieved from the database for image "_DSC3378.NEF" EXPECTED RESULT - thumbnails generated with concurrency of 28. - GUI remains responsive SOFTWARE/OS VERSIONS - Pop!_Os 22.04 - 11.4.4-MariaDB-ubu2404 ADDITIONAL INFORMATION - using "remote" database (127.0.0.1) - collection of about 1K images, mostly .NEF raw - recently enabled "large thumbnails for high resolution" - HP z840 w/ 2x E5-2690 v4 (28 cores total), 128GB RAM