[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2023-12-03 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

--- Comment #8 from Buovjaga  ---
Seems high still, 50% CPU

Version: 24.2.0.0.alpha1+ (X86_64) / LibreOffice Community
Build ID: 619500d6919c227e734b119481a4b334972e0b7b
CPU threads: 2; OS: Windows 10.0 Build 22621; UI render: Skia/Raster; VCL: win
Locale: en-US (en_US); UI: en-US
Calc: threaded

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2023-12-02 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

--- Comment #7 from QA Administrators  ---
Dear Telesto,

To make sure we're focusing on the bugs that affect our users today,
LibreOffice QA is asking bug reporters and confirmers to retest open, confirmed
bugs which have not been touched for over a year.

There have been thousands of bug fixes and commits since anyone checked on this
bug report. During that time, it's possible that the bug has been fixed, or the
details of the problem have changed. We'd really appreciate your help in
getting confirmation that the bug is still present.

If you have time, please do the following:

Test to see if the bug is still present with the latest version of LibreOffice
from https://www.libreoffice.org/download/

If the bug is present, please leave a comment that includes the information
from Help - About LibreOffice.

If the bug is NOT present, please set the bug's Status field to
RESOLVED-WORKSFORME and leave a comment that includes the information from Help
- About LibreOffice.

Please DO NOT

Update the version field
Reply via email (please reply directly on the bug tracker)
Set the bug's Status field to RESOLVED - FIXED (this status has a particular
meaning that is not 
appropriate in this case)


If you want to do more to help you can test to see if your issue is a
REGRESSION. To do so:
1. Download and install oldest version of LibreOffice (usually 3.3 unless your
bug pertains to a feature added after 3.3) from
https://downloadarchive.documentfoundation.org/libreoffice/old/

2. Test your bug
3. Leave a comment with your results.
4a. If the bug was present with 3.3 - set version to 'inherited from OOo';
4b. If the bug was not present in 3.3 - add 'regression' to keyword


Feel free to come ask questions or to say hello in our QA chat:
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Thank you for helping us make LibreOffice even better for everyone!

Warm Regards,
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MassPing-UntouchedBug

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2021-12-02 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

Michael Warner  changed:

   What|Removed |Added

 Blocks||146014


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=146014
[Bug 146014] [META] Poor Scrolling Performance
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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2020-01-12 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

Telesto  changed:

   What|Removed |Added

   Keywords|bibisectRequest, regression |

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2019-04-23 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

--- Comment #6 from Buovjaga  ---
Scrolling is already sluggish in the last commit of win32-4.3. Sluggish in the
first commit of win32-5.0 as well. Opening basically hangs in the last commit
of win32-5.0.

Would be great, if you gave a shot at investigating the regression aspect.

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2019-04-23 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

Buovjaga  changed:

   What|Removed |Added

   Keywords||haveBacktrace
 OS|Windows (All)   |All

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2019-04-23 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

Buovjaga  changed:

   What|Removed |Added

 CC||todven...@suomi24.fi

--- Comment #5 from Buovjaga  ---
Created attachment 150956
  --> https://bugs.documentfoundation.org/attachment.cgi?id=150956=edit
Perf flamegraph

>From scrolling

Arch Linux 64-bit
Version: 6.3.0.0.alpha0+
Build ID: b8f33d053c2cbf05872cf9ddfeff4cc302ee281f
CPU threads: 8; OS: Linux 5.0; UI render: default; VCL: gtk3; 
Locale: fi-FI (fi_FI.UTF-8); UI-Language: en-US
Calc: threaded
Built on 20 April 2019

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2019-04-09 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

Xisco FaulĂ­  changed:

   What|Removed |Added

   Keywords|possibleRegression  |regression
 CC||xiscofa...@libreoffice.org

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2019-04-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

Telesto  changed:

   What|Removed |Added

   Keywords||bibisectRequest, perf,
   ||possibleRegression

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2019-04-03 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

mulla.tasa...@gmail.com changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
 Ever confirmed|0   |1

--- Comment #4 from mulla.tasa...@gmail.com ---
Thank you for reporting the bug.

I have observed that attached document takes time to open(1-2 min) and
scrolling is sluggish.

I can confirm that the bug is present in

Version: 6.2.1.2 (x64)
Build ID: 7bcb35dc3024a62dea0caee87020152d1ee96e71
CPU threads: 4; OS: Windows 6.3; UI render: default; VCL: win; 
Locale: en-US (en_US); UI-Language: en-US
Calc: CL


Version: 6.3.0.0.alpha0+ (x64)
Build ID: 91cdf22b88a4f7bec243c8fb187627e766d3294c
CPU threads: 4; OS: Windows 6.3; UI render: default; VCL: win; 
TinderBox: Win-x86_64@42, Branch:master, Time: 2019-03-08_00:38:10
Locale: en-US (en_US); UI-Language: en-US
Calc: CL

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2019-03-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

Telesto  changed:

   What|Removed |Added

 Ever confirmed|1   |0
 Status|NEW |UNCONFIRMED

--- Comment #3 from Telesto  ---
(In reply to Roman Kuznetsov from comment #1)
What is the basis for the conformation. Slow file opening is covered by bug 
84635 (which appears in 4.4.7.2 and 6.3.0.0).

This issue is about choppy tearing when scrolling after LibO is idling.. It's
fine in 4.4.7.2 and "broken" in 6.3.0.0

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2019-03-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

--- Comment #2 from Telesto  ---
Created attachment 150299
  --> https://bugs.documentfoundation.org/attachment.cgi?id=150299=edit
Example file

Resaved file; don't think it matters but anyway.

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[Libreoffice-bugs] [Bug 124321] Sluggish scrolling and high CPU while scrolling for document with (very) large table (7183 row)

2019-03-26 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=124321

Roman Kuznetsov <79045_79...@mail.ru> changed:

   What|Removed |Added

 CC||79045_79...@mail.ru
 Ever confirmed|0   |1
Version|6.3.0.0.alpha0+ Master  |4.4.7.2 release
 Blocks||108075, 103100
 Status|UNCONFIRMED |NEW

--- Comment #1 from Roman Kuznetsov <79045_79...@mail.ru> ---
repro in 6.3 and in 4.4.7.2 too

but when I unzip the odt file I get error from 7-zip like "Error in headers"

may be odt file is brocken?


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=103100
[Bug 103100] [META] Writer table bugs
https://bugs.documentfoundation.org/show_bug.cgi?id=108075
[Bug 108075] [META] Scrolling and Page up/down issues
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