Public bug reported: Some applications, such as gedit, generate messages like the following when run in a VNC session without a window manager:
(gedit:9710): IBUS-WARNING **: Events queue growing too big, will start to drop. Other applications, such as xterm, do not generate the warning. I originally ran into the problem with an embedded java/SWT application that I am developing, but the problem shows up clearly with gedit. Exiting ibus by running "ibus exit" allows gedit to receive input. This worked until recently, so it appears to be a regression of some sort. It may be related to (https://bugzilla.redhat.com/show_bug.cgi?id=1004135) and, in fact, may already be fixed upstream in 1.5.4 (https://github.com/ibus/ibus/commit/98c7bdc5d92d5d2f25eb5f81fe90397664c2d435). To repeat: (1) Edit your ".vnc/xstartup" file to not create a normal session. A file that looks like this will do: #! /bin/bash -f (2) Start a vnc server vncserver :10 (3) Start a vnc viewer vncviewer :10 (4) With IBUS running, start gedit in the VNC session: DISPLAY=:10 gedit (5) Try to type into gedit... nothing will happen. (6) Terminate the IBUS daemon ibus exit (7) Try to type into gedit... you will see text. (8) restart the ibus daemon ibus-daemon (9) Try to type into gedit... nothing will happen. -- Jim ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: ibus 1.5.3-6ubuntu2 ProcVersionSignature: Ubuntu 3.11.0-14.21-generic 3.11.7 Uname: Linux 3.11.0-14-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 Date: Sun Dec 8 11:14:10 2013 InstallationDate: Installed on 2012-10-18 (415 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MarkForUpload: True SourcePackage: ibus UpgradeStatus: Upgraded to saucy on 2013-10-29 (40 days ago) ** Affects: ibus (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug saucy -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to ibus in Ubuntu. https://bugs.launchpad.net/bugs/1258937 Title: IBUS-WARNING when some applications are run in a VNC session without a window manager Status in “ibus” package in Ubuntu: New Bug description: Some applications, such as gedit, generate messages like the following when run in a VNC session without a window manager: (gedit:9710): IBUS-WARNING **: Events queue growing too big, will start to drop. Other applications, such as xterm, do not generate the warning. I originally ran into the problem with an embedded java/SWT application that I am developing, but the problem shows up clearly with gedit. Exiting ibus by running "ibus exit" allows gedit to receive input. This worked until recently, so it appears to be a regression of some sort. It may be related to (https://bugzilla.redhat.com/show_bug.cgi?id=1004135) and, in fact, may already be fixed upstream in 1.5.4 (https://github.com/ibus/ibus/commit/98c7bdc5d92d5d2f25eb5f81fe90397664c2d435). To repeat: (1) Edit your ".vnc/xstartup" file to not create a normal session. A file that looks like this will do: #! /bin/bash -f (2) Start a vnc server vncserver :10 (3) Start a vnc viewer vncviewer :10 (4) With IBUS running, start gedit in the VNC session: DISPLAY=:10 gedit (5) Try to type into gedit... nothing will happen. (6) Terminate the IBUS daemon ibus exit (7) Try to type into gedit... you will see text. (8) restart the ibus daemon ibus-daemon (9) Try to type into gedit... nothing will happen. -- Jim ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: ibus 1.5.3-6ubuntu2 ProcVersionSignature: Ubuntu 3.11.0-14.21-generic 3.11.7 Uname: Linux 3.11.0-14-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 Date: Sun Dec 8 11:14:10 2013 InstallationDate: Installed on 2012-10-18 (415 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MarkForUpload: True SourcePackage: ibus UpgradeStatus: Upgraded to saucy on 2013-10-29 (40 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ibus/+bug/1258937/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp