409954 2019-07-18 13:12:07 +0000 KIO FTP: kioclient hangs while copying file over existing file [copy() did not call finished() or error()] 2019-09-12 15:24:07 +0000 1 1 3 Frameworks and Libraries frameworks-kio FTP 5.60.0 Other Linux RESOLVED FIXED NOR normal --- 1 zawertun faure Dr jm.dev kdelibs-bugs-null KVAnton.WEB nate nortexoid sh200105 simonebondi456 https://commits.kde.org/kio/ccae728a5494658d865705628bb6e89ead4dd54e 5.62 0 oldest_to_newest 1869727 0 zawertun 2019-07-18 13:12:07 +0000 How to reproduce: 1. Copy file to some dir: kioclient5 cp f30.png ftp://127.0.0.1/Public 2. Copy same file to the same dir: kioclient5 cp f30.png ftp://127.0.0.1/Public After step 2 kioclient will hang indefinitely, it'll also produce this warning: "kf5.kio.core: copy() did not call finished() or error()! Please fix the "kio_ftp" KIO slave" OBSERVED RESULT EXPECTED RESULT SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION 1869728 1 zawertun 2019-07-18 13:12:47 +0000 Proposed fix: https://phabricator.kde.org/D22528 1869748 2 KVAnton.WEB 2019-07-18 15:07:14 +0000 I also have this problem in the Dolphin. OS: KDE neon 5.16 DE: KDE 5.60.0 / Plasma 5.16.3 Qt: 5.12.3 Kernel: x86_64 Linux 5.0.0-050000-generic 1870630 3 Dr 2019-07-24 06:01:45 +0000 Confirm this bug 1872610 4 zawertun 2019-08-02 13:44:49 +0000 Bug still present in plasma 5.16.4. 1874397 5 zawertun 2019-08-12 09:42:15 +0000 Duplicate of: https://bugs.kde.org/show_bug.cgi?id=410357. 1874424 6 nate 2019-08-12 13:56:11 +0000 *** Bug 410357 has been marked as a duplicate of this bug. *** 1874451 7 simonebondi456 2019-08-12 18:23:30 +0000 Can confirm. The dialogs either do not show or show after a long delay, but the FTP connections stay alive and have to be manually closed. 1876342 8 sitter 2019-08-22 13:09:19 +0000 Git commit ccae728a5494658d865705628bb6e89ead4dd54e by Harald Sitter, on behalf of Yaroslav Sidlovsky. Committed on 22/08/2019 at 13:09. Pushed by sitter into branch 'master'. KIO FTP: Fix file copy hanging when copying to existing file Summary: BUG: 409954 Test Plan: Before patch: 1. kioclient5 cp f30.png ftp://127.0.0.1/Public/f30.png 2. kioclient5 cp f30.png ftp://127.0.0.1/Public/f30.png Kioclient will hang with debug message: `kf5.kio.core: copy() did not call finished() or error()! Please fix the "kio_ftp" KIO slave` After patch: 1. kioclient5 cp f30.png ftp://127.0.0.1/Public/f30.png 2. kioclient5 cp f30.png ftp://127.0.0.1/Public/f30.png All is OK, kioclient5 will exit with error status and say that file already exists. Reviewers: sitter, dfaure, cfeck Reviewed By: sitter Subscribers: ngraham, rikmills, kde-frameworks-devel Tags: #frameworks Differential Revision: https://phabricator.kde.org/D22528 M +4 -6 src/ioslaves/ftp/ftp.cpp https://commits.kde.org/kio/ccae728a5494658d865705628bb6e89ead4dd54e 1879723 9 nate 2019-09-12 15:24:07 +0000 *** Bug 411819 has been marked as a duplicate of this bug. ***