Please do not reply directly to this email. All additional comments should be made in the comments box of this bug.
Summary: Keystrokes appear backwards under load
https://bugzilla.redhat.com/show_bug.cgi?id=559949
Summary: Keystrokes appear backwards under load Product: Fedora Version: 12 Platform: i686 OS/Version: Linux Status: NEW Severity: medium Priority: low Component: ibus AssignedTo: phuang@redhat.com ReportedBy: emil.styrke@gmail.com QAContact: extras-qa@fedoraproject.org CC: phuang@redhat.com, fedora-i18n-bugs@redhat.com Estimated Hours: 0.0 Classification: Fedora
Description of problem: When the system is under high load (i.e. when the appearance of typed characters lags behind the actual typing) the queued up characters appear in reverse order when typing in (for example) kate.
Version-Release number of selected component (if applicable): Installed Packages ibus.i686 1.2.0.20091204-2.fc12 ibus-anthy.i686 1.2.0.20091127-1.fc12 ibus-chewing.i686 1.2.0.20091211-1.fc12 ibus-gtk.i686 1.2.0.20091204-2.fc12 ibus-hangul.i686 1.2.0.20090617-2.fc12 ibus-libs.i686 1.2.0.20091204-2.fc12 ibus-m17n.i686 1.2.0.20091120-1.fc12 ibus-pinyin.noarch 1.2.0.20090915-1.fc12 ibus-qt.i686 1.2.0.20091206-2.fc12 ibus-rawcode.i686 1.2.0.20090703-4.fc12 kdesdk.i686 4.3.4-1.fc12 How reproducible: 100%
Steps to Reproduce: 1. Open kate with a large file (3.5 MiB seems to be enough on my computer) 2. Bring up the search bar (ctrl+f) and select option "highlight all" 3. Start search with a character that occurs many times in the document to trigger the highlighting. Continue typing fast enough that the typed text doesn't show up immediately in the search field.
Actual results: When the search is done, the text typed while kate is busy appears in reverse order (i.e. hello comes out as "holle".)
Expected results: Typed text comes out in the order typed.
Additional info: I first noticed this when I enabled ibus as input methods (System -> preferences -> input method -> enable input method feature, "Use IBus (Recommended)"), which is why this is reported on the ibus package. It is easily reproduced using kate for me (probably because of how its search function is implemented), but this happens sometimes in other apps too when the system is sluggish.
Please do not reply directly to this email. All additional comments should be made in the comments box of this bug.
https://bugzilla.redhat.com/show_bug.cgi?id=559949
Peng Huang phuang@redhat.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Flag| |needinfo?(emil.styrke@gmail | |.com)
--- Comment #1 from Peng Huang phuang@redhat.com 2010-05-02 00:15:05 EDT --- Does it still happen with ibus-1.3.x
Please do not reply directly to this email. All additional comments should be made in the comments box of this bug.
https://bugzilla.redhat.com/show_bug.cgi?id=559949
Emil Styrke emil.styrke@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Flag|needinfo?(emil.styrke@gmail | |.com) |
--- Comment #2 from Emil Styrke emil.styrke@gmail.com 2010-05-03 02:51:13 EDT --- (In reply to comment #1)
Does it still happen with ibus-1.3.x
Yes, same behavior with:
ibus.i686 1.3.2-2.fc12 ibus-anthy.i686 1.2.1-1.fc12 ibus-chewing.i686 1.2.99.20100317-2.fc12 ibus-gtk.i686 1.3.2-2.fc12 ibus-hangul.i686 1.3.0.20100329-1.fc12 ibus-libs.i686 1.3.2-2.fc12 ibus-m17n.i686 1.3.0-1.fc12 ibus-pinyin.i686 1.3.3-1.fc12 ibus-pinyin-open-phrase.i686 1.3.3-1.fc12 ibus-qt.i686 1.3.0-1.fc12 ibus-rawcode.i686 1.2.99.20100208-2.fc12
Please do not reply directly to this email. All additional comments should be made in the comments box of this bug.
https://bugzilla.redhat.com/show_bug.cgi?id=559949
Jens Petersen petersen@redhat.com changed:
What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|phuang@redhat.com |shawn.p.huang@gmail.com
Please do not reply directly to this email. All additional comments should be made in the comments box of this bug.
https://bugzilla.redhat.com/show_bug.cgi?id=559949
fujiwara tfujiwar@redhat.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |tfujiwar@redhat.com
--- Comment #3 from fujiwara tfujiwar@redhat.com 2010-06-28 03:35:10 EDT --- I tried this but kate is frozen even if I disable ibus.
% head test.txt 1234567891123456789212345678931234567894123456789 1234567891123456789212345678931234567894123456789 ... ... % wc -l test.txt 73600 test.txt % ls -l test.txt -rw-rw-r-- 1 f f 3680000 2010-06-28 12:35 test.txt
Probably I think your text file is needed to reproduce the problem.
Please do not reply directly to this email. All additional comments should be made in the comments box of this bug.
https://bugzilla.redhat.com/show_bug.cgi?id=559949
--- Comment #4 from Emil Styrke emil.styrke@gmail.com 2010-06-30 04:53:58 EDT --- (In reply to comment #3)
I tried this but kate is frozen even if I disable ibus.
Yes, that's expected. The difference would be that when kate finally unfreezes, the typed text appears backwards when using ibus and correctly when ibus is disabled.
% head test.txt 1234567891123456789212345678931234567894123456789 1234567891123456789212345678931234567894123456789 ... ... % wc -l test.txt 73600 test.txt % ls -l test.txt -rw-rw-r-- 1 f f 3680000 2010-06-28 12:35 test.txt
Probably I think your text file is needed to reproduce the problem.
Unfortunately, I no longer have access to that text file (but it happened with several different large log files), nor to the computer exhibiting the problem.
Please do not reply directly to this email. All additional comments should be made in the comments box of this bug.
https://bugzilla.redhat.com/show_bug.cgi?id=559949
Fedora Admin XMLRPC Client fedora-admin-xmlrpc@redhat.com changed:
What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|shawn.p.huang@gmail.com |tfujiwar@redhat.com
--- Comment #5 from Fedora Admin XMLRPC Client fedora-admin-xmlrpc@redhat.com 2010-08-02 02:09:16 EDT --- This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
Please do not reply directly to this email. All additional comments should be made in the comments box of this bug.
https://bugzilla.redhat.com/show_bug.cgi?id=559949
fujiwara tfujiwar@redhat.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |CLOSED Resolution| |WORKSFORME Last Closed| |2010-08-25 22:09:17
--- Comment #6 from fujiwara tfujiwar@redhat.com 2010-08-25 22:09:17 EDT --- (In reply to comment #4)
Unfortunately, I no longer have access to that text file (but it happened with several different large log files), nor to the computer exhibiting the problem.
If you could send the big file, please reopen the bug. Currently I have no idea to reproduce your problem.
i18n-bugs@lists.fedoraproject.org
-
Red Hat Bugzilla