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Bug 134750 - Reject changes being rather slow (quite a number of notifier calls)
Summary: Reject changes being rather slow (quite a number of notifier calls)
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Writer (show other bugs)
Version:
(earliest affected)
4.4 all versions
Hardware: All All
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords: perf
Depends on:
Blocks: Track-Changes
  Show dependency treegraph
 
Reported: 2020-07-12 15:30 UTC by Telesto
Modified: 2020-08-03 18:58 UTC (History)
1 user (show)

See Also:
Crash report or crash signature:


Attachments
Example file (569.41 KB, application/vnd.oasis.opendocument.text)
2020-07-12 15:31 UTC, Telesto
Details
Screenshot VTune Profiler x39 build (223.08 KB, image/png)
2020-07-12 15:33 UTC, Telesto
Details

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Description Telesto 2020-07-12 15:30:49 UTC
Description:
Reject changes being rather slow

Steps to Reproduce:
1. Open the attached file
2. Edit -> Track and changes -> Manage 
3. Reject All or a single Entry

Actual Results:
Rejecting a single entry takes 30 seconds with 7.1
It takes 20 seconds with 3.0 and 4.4.7.2

Expected Results:
10 seconds or so


Reproducible: Always


User Profile Reset: No



Additional Info:
Version: 7.1.0.0.alpha0+ (x64)
Build ID: c48e4d795e37f23b71d647247590807ab9e52223
CPU threads: 4; OS: Windows 6.3 Build 9600; UI render: Skia/Raster; VCL: win
Locale: nl-NL (nl_NL); UI: en-US
Calc: CL
Comment 1 Telesto 2020-07-12 15:31:48 UTC
Created attachment 162925 [details]
Example file
Comment 2 Telesto 2020-07-12 15:33:31 UTC
Created attachment 162926 [details]
Screenshot VTune Profiler x39 build
Comment 3 Xisco Faulí 2020-07-14 10:58:18 UTC
it takes 50 seconds for me in

Version: 7.1.0.0.alpha0+
Build ID: fa844c15233f108a0e9b0b2e8c9757c1aa088a4b
CPU threads: 4; OS: Linux 4.19; UI render: default; VCL: gtk3
Locale: en-US (en_US.UTF-8); UI: en-US
Calc: threaded
Comment 4 Xisco Faulí 2020-07-14 11:01:20 UTC
1 minute in

Version: 5.2.0.0.alpha0+
Build ID: 3ca42d8d51174010d5e8a32b96e9b4c0b3730a53
Threads 4; Ver: 4.19; Render: default; 

Locale: en-US (en_US.UTF-8)
Comment 5 Xisco Faulí 2020-07-14 11:03:30 UTC
and 50 seconds in

Version: 4.3.0.0.alpha1+
Build ID: c15927f20d4727c3b8de68497b6949e72f9e6e9e