https://bugzilla.novell.com/show_bug.cgi?id=829126 https://bugzilla.novell.com/show_bug.cgi?id=829126#c0 Summary: kate unusable when run remotely via ssh -X Classification: openSUSE Product: openSUSE 12.3 Version: Final Platform: x86-64 OS/Version: openSUSE 12.3 Status: NEW Severity: Major Priority: P5 - None Component: KDE4 Applications AssignedTo: kde-maintainers@suse.de ReportedBy: wolfgang@sweet-haven.com QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:22.0) Gecko/20100101 Firefox/22.0 Running Kate remotely via a ssh -X (or -Y) login results in excessive network traffic and large delays in the local kate presentation. Screen painting, button pressing, and text character entry lag for many seconds, rendering kate totally unusable. In this case, both local and remote operating systems are openSuSE 12.3 x86-64. Kate works as expected when the remote OS is older than 12.3. kwrite also experiences some character echo lags, but not to the same degree as kate. Other KDE applications may also be affected? konsole works okay. Network traffic load as measured by tcpdump: 1. Starting kate until screens painted and ready for input: 33,855 packets 2. Entering one key locally until the echo is painted: 106,637 packets Hosts were on the same subnet, connected with Gig-E Ethernet. This problem was reported to the opensuse mailing list and was reported as being reproducible. Reproducible: Always Steps to Reproduce: 1. ssh -X <remote-host> 2. run "kate" at the command prompt Actual Results: Very slow screen painting and character echos observed. Expected Results: kate local presentation should paint quickly and be usable, as with other older remote openSuSE versions. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.