| Summary: | kio sftp does not perform host dns resolution correctly, possibly due to cache problem | ||
|---|---|---|---|
| Product: | [Applications] dolphin | Reporter: | Yann Salmon <contact+bugs+kde> |
| Component: | general | Assignee: | Dolphin Bug Assignee <dolphin-bugs-null> |
| Status: | RESOLVED UNMAINTAINED | ||
| Severity: | normal | CC: | dolphin-bugs-null, kdedev |
| Priority: | NOR | ||
| Version First Reported In: | 23.08.5 | ||
| Target Milestone: | --- | ||
| Platform: | Kubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed/Implemented In: | ||
| Sentry Crash Report: | |||
| Attachments: | kioclient log showing problem | ||
Hi, I'm afraid Dolphin 23.08.5 no longer receives updates or maintenance from KDE; active versions are 25.08.3 or newer. Please upgrade to an active version as soon as your distribution makes it available to you, or use other application distribution methods such as Flathub. Dolphin is a fast-moving project, and bugs in one version are often fixed in the next one. If you need support for Dolphin 23.08.5, please contact your distribution, who bears the responsibility of providing help for older releases that are no longer receiving updates from KDE. If this issue is still reproducible in a supported version of Dolphin, feel free to re-open this bug report. Thanks for understanding! |
Created attachment 185125 [details] kioclient log showing problem SUMMARY Accessing a sftp host on the LAN by name sometimes fails in Dolphin and kioclient STEPS TO REPRODUCE 1. Have a computer with a permanent DHCP lease and a assigned name (ysalm-wifi) on the router's local DNS config 2. Power it on and also power on another computer (say local) 3. Do things on local, including sshing to ysalm-wifi. 4. Set ysalm-wifi to suspend. 5. Do things on local. 5. Power ysalm-wifi back up. 6. On local, in Dolphin or kioclient, navigate to sftp://ysalm-wifi. OBSERVED RESULT Get "No route to host" message. EXPECTED RESULT Accessing the host. SOFTWARE/OS VERSIONS Operating System: Kubuntu 24.04 KDE Plasma Version: 5.27.12 KDE Frameworks Version: 5.115.0 Qt Version: 5.15.13 Kernel Version: 6.14.0-29-generic (64-bit) Graphics Platform: X11 Processors: 8 × Intel® Xeon® CPU E3-1245 v5 @ 3.50GHz Memory: 31.2 Gio of RAM Graphics Processor: NVIDIA GeForce GTX 1650/PCIe/SSE2 Manufacturer: Dell Inc. Product Name: Precision Tower 3620 ADDITIONAL INFORMATION Remote host is accessible by Dolphin/kioclient when using the IP address. It is also accessible with ssh or sftp command, and resolvectl query finds it. ** kioclient finds the host again if resolvectl flush-caches is performed. **