https://bugs.documentfoundation.org/show_bug.cgi?id=151876
Bug ID: 151876
Summary: Slow Chart Render open, cpu spike, and view if data
point is more than 1000 data point in Calc
Product: LibreOffice
Version: 7.4.2.3 release
Hardware: All
OS: Linux (All)
Status: UNCONFIRMED
Severity: normal
Priority: medium
Component: Calc
Assignee: [email protected]
Reporter: [email protected]
Description:
As title stated,
Hello, I'm facing a performance Issue on a spreadsheet file, when it contain
700-1000 rows of data that's using chart with 3 different chart, on different
sheet, it freeze, and takes time to load, but when using other office (MS[on
wine or not], WPS, Only, Google on Web Browser), I don't face the same problem.
I referred to open Bugs ticket on LO Bugzilla when on LiberaChat and reddit by
other LO contributor.
More Detail Version : Version: 7.3.6.2 Build ID: 30(Build:2) CPU threads: 4;
OS: Linux 6.0; UI render: default; VCL: gtk3 Locale: id-ID (en_US.utf8); UI:
en-US Calc: threaded
and other version
Version: 7.4.2.3 / LibreOffice Community
Build ID: 382eef1f22670f7f4118c8c2dd222ec7ad009daf
CPU threads: 4; OS: Linux 6.0; UI render: default; VCL: gtk3
Locale: id-ID (en_US.utf8); UI: en-US
Calc: threaded
This is the sampe data(in xlsx), even it's from ods, it yield same behavior
https://isttsacid-my.sharepoint.com/:x:/g/personal/ben_stts_edu/ERzzHEXW9U5NnnrZXDZ3GfUB7x_rRzLwB8Wp04NoosAr1g?e=eyJaeT
Could anyone test this? Is there any workaround for it? As I start using LO
daily, this is a hazzle tbf for me, that I need to spin up KVM Win 10 or using
Wine/CrossOver MS Office 2021...(which partially broken on Wine, and spin up
KVM is also a burden sometimes)
Thank you
Steps to Reproduce:
1.Open the xlsx/ods that contain chart that have more than 800 data points
2. wait, and look into task manager, CPU spike, fan kick in, wait... 10-15
minutes
3. data opened, but not usable, as scrolling is very very slow
Actual Results:
Slow, unusable spreadsheet/calc
Expected Results:
Open fine like in other office suite, not making it slowdown and spike CPU
Reproducible: Always
User Profile Reset: Yes
Additional Info:
Version: 7.4.2.3 / LibreOffice Community
Build ID: 382eef1f22670f7f4118c8c2dd222ec7ad009daf
CPU threads: 4; OS: Linux 6.0; UI render: default; VCL: gtk3
Locale: id-ID (en_US.utf8); UI: en-US
Calc: threaded
Fedora 36, latest update.
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