Created attachment 43803 [details] Sample document How to reproduce: 1. Open attached document. 2. Select Column B. 3. Delete Column B (takes too long). 4. Undo last operation (Ctrl+Z) (takes very long). 5. (Optional) Redo last operation (Ctrl+Y) (takes very long). Column B is restored, but the document starts scrolling, and merged cells are selected one by one. This takes very long time to complete. This affects LibO 3.3.1, OO 3.2 - 3.4 on Linux/Windows. In Excel both operations (3, 4) are completed instantly.
Not Reproduced with LO 3.3.1 RC2 Ubuntu 10.04 x86. All operations takes less then 2 seconds. Please provide uname -a and Windows version.
I can reproduce it on Windows XP, Windows 2003 64-bit TS server with clean user's profile. I can also reproduce it on Ubuntu 11.04 (Linux 2.6.38-5-generic #32-Ubuntu SMP Tue Feb 22 16:10:15 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux) with LibO 3.3.0, 3.3.1, 3.4-git.
Kohei, any ideas? Assign back to list if nothing can be done without a complete rewrite;)
Created attachment 46703 [details] How it looks. I can still reproduce the effect on all machines (Linux, Windows) I try with all versions of LibreOffce (up to LO 3.4b5).
I can still reproduce this bug in 3.5.0beta2 on Windows XP.
Still a problem in LibO 3.6.0 (and AOO 3.4).
Still a problem in LibreOffice 3.6.3.2 (Build ID: 58f22d5) on Windows XP and Ubuntu 12.10 64-bit.
Checked with Libreoffice 3.7.0.0.alpha0+ (Build ID: bce042) on Ubuntu 12.10 64-bit - same problem.
Ubuntu 13.04 64-bit. LibreOffice 4.0.0.0.alpha1+ (Build ID: 233369b1e7990c6a3d03810b81eae0ee9175771) Callgrind log: http://ubuntuone.com/1q8MmMEkwL1FLZnbreec9F Callgrind log collected by running: valgrind --tool=callgrind --simulate-cache=yes --instr-atstart=no --dump-instr=yes ./soffice.bin --calc --splash-pipe=0 Then opened a sample document, deleted column B. Started callgrind with "callgrind_control -i on", and pressed Ctrl+Z. After undo operation finished, exited LibreOffice.
It is even worse in 4.2 (4.2.0.0.alpha0+ Build ID: d3c70e68c652bbdeeaea20200e003b6c5f92a62f). Ubuntu 13.10 64-bit: On LibreOffice 4.1.1.2 undo operation (step 4) takes 21 seconds to complete On LibreOffice 4.2.0.0.alpha0+ undo operation (step 4) takes 137 seconds to complete.
Version: 4.4.0.0.alpha2+ Build ID: 9dc7bae64d1c08e06c755ea97c21e50bd6a8eec1 Locale: lt_LT Still reproducible.
** Please read this message in its entirety before responding ** 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 on a currently supported version of LibreOffice (5.0.4 or later) https://www.libreoffice.org/download/ If the bug is present, please leave a comment that includes the version of LibreOffice and your operating system, and any changes you see in the bug behavior the bug is NOT present, please set the bug's Status field to RESOLVED-WORKSFORME and leave a short comment that includes your version of LibreOffice and Operating System 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) http://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: http://webchat.freenode.net/?channels=libreoffice-qa Thank you for your help! -- The LibreOffice QA Team This NEW Message was generated on: 2015-12-20
Still reproducible exactly as described on Windows 7: Versija: 5.0.4.2 Darinio identifikatorius: 2b9802c1994aa0b7dc6079e128979269cf95bc78 Lokalė: lt-LT (lt_LT)
** Please read this message in its entirety before responding ** 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 on a currently supported version of LibreOffice (5.1.6 or 5.2.3 https://www.libreoffice.org/download/ If the bug is present, please leave a comment that includes the version of LibreOffice and your operating system, and any changes you see in the bug behavior If the bug is NOT present, please set the bug's Status field to RESOLVED-WORKSFORME and leave a short comment that includes your version of LibreOffice and Operating System 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) http://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: http://webchat.freenode.net/?channels=libreoffice-qa Thank you for helping us make LibreOffice even better for everyone! Warm Regards, QA Team MassPing-UntouchedBug-20170103
The bug is still reproducible on: Versija: 5.2.2.2 Darinio identifikatorius: 1:5.2.2-0ubuntu3 Procesoriaus gijos: 4; Operacinės sistemos versija: Linux 4.9; Sąsajos pateikimas: numatytasis; Lokalė: lt-LT (lt_LT.UTF-8); Calc: group Only difference is that the document no longer scrolls, and LibreOffice is unresponsive. Deleting Column B (step 3) takes ~10 seconds of 100% CPU. Undoing (step 4) takes ~110 seconds of 100% CPU. CPU is "Intel Core i5-4200M @ 2.50GHz"
** Please read this message in its entirety before responding ** 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 http://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: https://kiwiirc.com/nextclient/irc.freenode.net/#libreoffice-qa Thank you for helping us make LibreOffice even better for everyone! Warm Regards, QA Team MassPing-UntouchedBug
I cannot reproduce it any more. Step 3 and step 4 takes only 1-2 seconds on release builds. Tried with: Versija: 6.0.3.2 Darinio identifikatorius: 1:6.0.3-0ubuntu1 Procesoriaus gijos: 4; OS:Linux 4.15; Sąsajos pateikimas: numatytasis; VCL: gtk3; Lokalė: lt-LT (lt_LT.UTF-8); Calc: group And: Versija: 6.0.4.2 (x64) Darinio identifikatorius: 9b0d9b32d5dcda91d2f1a96dc04c645c450872bf Procesoriaus gijos: 8; OS:Windows 10.0; Sąsajos pateikimas: numatytasis; Lokalė: lt-LT (lt_LT); Calc: And: Version: 6.1.0.0.alpha1 Build ID: cb47f0d320994e001bc38dc2ee9b7d957b15e6ab CPU threads: 4; OS: Linux 4.15; UI render: default; VCL: gtk2; Locale: lt-LT (lt_LT.UTF-8); Calc: group Only with "--enable-debug" build step 3 and 4 each takes ~22 seconds of 100% CPU: Versija: 6.1.0.0.alpha1+ Darinio identifikatorius: 066abd6163a1b12e3bdcaf0385a4842c7bc7d119 Procesoriaus gijos: 4; OS:Linux 4.15; Sąsajos pateikimas: numatytasis; VCL: gtk3; Lokalė: lt-LT (lt_LT.UTF-8); Calc: group
Thanks for retesting with the latest version. Setting to RESOLVED WORKSFORME as the commit fixing this issue hasn't been identified.