Bug 101777

Summary: FILEOPEN: specific docx freezing writer
Product: LibreOffice Reporter: Cor Nouws <cno>
Component: WriterAssignee: Not Assigned <libreoffice-bugs>
Status: RESOLVED WORKSFORME    
Severity: normal CC: cno, vmiklos, xiscofauli
Priority: medium Keywords: bibisected, bisected, filter:docx, haveBacktrace, perf, regression
Version: 5.0 all versions   
Hardware: All   
OS: All   
See Also: https://bugs.documentfoundation.org/show_bug.cgi?id=101737
https://bugs.documentfoundation.org/show_bug.cgi?id=122207
https://bugs.documentfoundation.org/show_bug.cgi?id=88811
Whiteboard:
Crash report or crash signature: Regression By:
Bug Depends on:    
Bug Blocks: 104450    
Attachments: a backtrace

Description Cor Nouws 2016-08-29 14:22:38 UTC
See attachment 127033 [details] from bug 1012737
Comment 1 Cor Nouws 2016-08-29 14:23:09 UTC
is from bug 101737, sorry
Comment 2 Telesto 2016-11-26 16:11:00 UTC
Going the editing mode and scrolling will freeze writer for a certain period.

Confirming with:
Version: 5.3.0.0.beta1
Build ID: 690f553ecb3efd19143acbf01f3af4e289e94536
CPU Threads: 4; OS Version: Windows 6.2; UI Render: default; Layout Engine: new; 
Locale: nl-NL (nl_NL); Calc: CL
Comment 3 Cor Nouws 2016-12-02 12:38:38 UTC Comment hidden (obsolete)
Comment 4 Cor Nouws 2016-12-02 13:43:43 UTC
oh - opened the wrong version of the test file. Still the same trouble.\
3.3.4 - tough with other shortcomings - doesn't have the performace trouble
Comment 5 Xisco FaulĂ­ 2016-12-06 10:44:37 UTC
I can reproduce the freeze when scrolling down from page 1 to page 2.

Regression introduced by:

author	Miklos Vajna <vmiklos@collabora.co.uk>	2015-02-03 11:29:21 (GMT)
committer	Miklos Vajna <vmiklos@collabora.co.uk>	2015-02-03 18:36:21 (GMT)
commit 38f2b8b3b16aab19a2564ec699d253d3dccecc3c (patch)
tree a84fd69df94e7defb6958e12c96375b34f69d7b9
parent 60a64d1807b075fb630774adf950612d71734171 (diff)

tdf#88811 SwXText::convertToTextFrame: handle shapes anchored to us

Adding Cc: to Miklos Vajna
Comment 6 fiftyigfuci_f_mi 2016-12-11 06:12:27 UTC
Created attachment 129482 [details]
a backtrace

I could reproduce the hang by the same way Xisco FaulĂ­ says.
Writer consumes a lot of CPU time.

My debug dev build:
Version: 5.4.0.0.alpha0+
Build ID: f35d29c8388744be1f95ec4acfca12eec706911a
CPU Threads: 2; OS Version: Linux 4.9; UI Render: default; VCL: gtk3; 
Locale: en-US (en_US.UTF-8); Calc: group
Comment 7 QA Administrators 2018-02-28 03:39:14 UTC Comment hidden (obsolete)
Comment 8 Timur 2018-12-20 14:37:05 UTC
Scrolling OK from page 1 to 19. Seems OK in 6.3+ and 6.2 beta. Please test.