[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #17 from QA Administrators --- Dear Joseph Ervin, Please read this message in its entirety before proceeding. Your bug report is being closed as INSUFFICIENTDATA due to inactivity and a lack of information which is needed in order to accurately reproduce and confirm the problem. We encourage you to retest your bug against the latest release. If the issue is still present in the latest stable release, we need the following information (please ignore any that you've already provided): a) Provide details of your system including your operating system and the latest version of LibreOffice that you have confirmed the bug to be present b) Provide easy to reproduce steps – the simpler the better c) Provide any test case(s) which will help us confirm the problem d) Provide screenshots of the problem if you think it might help e) Read all comments and provide any requested information Once all of this is done, please set the bug back to UNCONFIRMED and we will attempt to reproduce the issue. Please do not: a) respond via email b) update the version field in the bug or any of the other details on the top section of our bug tracker Warm Regards, QA Team MassPing-NeedInfo-FollowUp -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #16 from QA Administrators --- Dear Joseph Ervin, This bug has been in NEEDINFO status with no change for at least 6 months. Please provide the requested information as soon as possible and mark the bug as UNCONFIRMED. Due to regular bug tracker maintenance, if the bug is still in NEEDINFO status with no change in 30 days the QA team will close the bug as INSUFFICIENTDATA due to lack of needed information. For more information about our NEEDINFO policy please read the wiki located here: https://wiki.documentfoundation.org/QA/Bugzilla/Fields/Status/NEEDINFO If you have already provided the requested information, please mark the bug as UNCONFIRMED so that the QA team knows that the bug is ready to be confirmed. Thank you for helping us make LibreOffice even better for everyone! Warm Regards, QA Team MassPing-NeedInfo-Ping -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 Roman Kuznetsov <79045_79...@mail.ru> changed: What|Removed |Added Ever confirmed|0 |1 CC||79045_79...@mail.ru Status|UNCONFIRMED |NEEDINFO Blocks||103381 --- Comment #15 from Roman Kuznetsov <79045_79...@mail.ru> --- We still wait some example file Set to NEEDINFO while we'll get the example Referenced Bugs: https://bugs.documentfoundation.org/show_bug.cgi?id=103381 [Bug 103381] [META] Pivot table (aka Data Pilot) bugs and enhancements -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #14 from James Edwards-Jones --- Created attachment 178875 --> https://bugs.documentfoundation.org/attachment.cgi?id=178875=edit Backtrace changing source range -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #13 from James Edwards-Jones --- I am experiencing similar issues with a 140MB spreadsheet. Double clicking the action type always hangs and usually crashes. Sometimes with a message saying the connection to the wayland compositor has been lost. The workaround I used to create the table was to select a smaller range of rows initially and then change the source, but this isn't reliable and most of the time the UI will hang indefinitely when changing the source to the full number of rows. Something here doesn't scale well. Could the expensive computations be saved until confirming the pivot table dialog instead of taking place on every change and freezing the UI? Maybe calculate them only on a subset of data initially for large data sets? If struggling to reproduce maybe try with a data set 1000x larger? Although my laptop is high spec so maybe something else is needed to reproduce. Once/if the table gets successfully created it works ok, but I'm having to save after every action because the crashes are so predictable and retry dozens of times to succeed. -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 s5t1e3v4e3...@hotmail.com changed: What|Removed |Added CC||s5t1e3v4e3...@hotmail.com --- Comment #12 from s5t1e3v4e3...@hotmail.com --- Valuable observations by the OP. Using the 3rd attachment of the OP (attachment 168059) my 5 year old Windows i5 laptop took about 4 sec. when I changed from sum to count (Version: 7.1.2.2 (x64) / LibreOffice Community). But when in the Pivot Table Layout under "Row Fields" I double click the "serial" and then in THAT dialog "Data Field" (the dialog has the same name as the OP mentioned, which brought me here - please let me know if I should file a different bug report) click "Options..." it took about 18 MINUTES until the "data Field Options" dialog appeared. The OP mentioned using many unique values; indeed this is the key to the poor performance. Creating 1,000,000 (1 million!) rows with just 10 distinct integers gets everything done almost instantly. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #11 from Joseph Ervin --- Just FYI, I updated my Fedora32 install tonight to the latest bits, and the behvavior is unchanged; tt Still gets stuck with 100% CPU for minutes when trying to change the pivot table data field function from "Sum" to something else. The fact that windows behavior changed also from bringing up the dialog instantly to taking 8 solid seconds of 100% CPU is clearly indicative of a regression. There's something going on here. Bringing up this dialog should take zero time. Please look into this regression. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #10 from Joseph Ervin --- Sorry to ask, but what OS are you testing on? I tried it with 6.2.7.1 on Windows, and the dialog box pops up instantly. I upgraded the Windows install to 6.4.7.2, and now it takes 8 seconds like you reported. So something changed between 6.2.7.1 and 6.4.7.2 that makes Windows go from "instantly" to "8 seconds", and at least on my Linux install makes it take "minutes". It's on my Fedora Linux install that it takes minutes for the dialog box to come up, and I want to check that you're testing on Linux as well. I'm running on Fedora 32 $ uname -a Linux linux 5.6.14-300.fc32.x86_64 #1 SMP Wed May 20 20:47:32 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux Aside from bringing up this one dialog box, libreoffice 6.4.7.2 is zippy quick on my Fedora32 linux box. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #9 from m.a.riosv --- I can see but for me, it takes about 8 seconds. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #8 from Joseph Ervin --- Created attachment 168059 --> https://bugs.documentfoundation.org/attachment.cgi?id=168059=edit Better spreadsheet to show the problem This spreadsheet seems to show the problem handily. Please select the whole sheet and select "Insert->Pivot Table", Click OK to confirm "current selection" and then define thing1 as the rows, thing2 as the columns, and "serial" as the data, which defaults to "Sum - serial". Then double-click "Sum - serial" to change it to something else (like count). libreoffice will hang up with CPU at 100% for a long time. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #7 from m.a.riosv --- (In reply to Joseph Ervin from comment #5) > How long a delay is required before you'll consider the bug verified? I > can't give you the work spreadsheet that I'm using, so I'll have to create > one of similar size with other data. There is not a rule for that, but depending on how many data and what the pt has to do. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #6 from Joseph Ervin --- confirmed that the problem is unchanged by starting in safe mode. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #5 from Joseph Ervin --- How long a delay is required before you'll consider the bug verified? I can't give you the work spreadsheet that I'm using, so I'll have to create one of similar size with other data. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #4 from m.a.riosv --- But without a proper sample file to test, I can't confirm the bug. Please test with a clean profile Menu/Help/Restart in Safe Mode -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 --- Comment #3 from Joseph Ervin --- Yeah, the dummy spreadsheet I made seems simple enough, with a lot of the same data elements used over and over, that the really horrendous delays don't show up. That sheet only gives me a delay of a few seconds as you've seen. The real spreadsheet I'm working with has a lot of columns with tons of unique data, and several sheets with 50K, 50K, 50K, and 170K rows. I'm trying to do the pivot table on the big 170K row sheet, and it ties up my linux box for many minutes. Prior versions of libreoffice (I don't know exactly where it started) didn't have this behavior at all, so something has changed that introduced some type of global spreadsheet operation that happens when trying to bring up that dialog to change the data function. Since it creates the appearance of a hard hang (100% CPU for several minutes), I consider this to be a somewhat serious usability issue. There are workarounds, such as creating the pivot table over a trivial number of rows, and then editing its properties to add in the full range. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 m.a.riosv changed: What|Removed |Added CC||miguelangelrv@libreoffice.o ||rg --- Comment #2 from m.a.riosv --- Created attachment 167839 --> https://bugs.documentfoundation.org/attachment.cgi?id=167839=edit Sample file with pt Time about five seconds to update the pivot table with quadruple data than in your example (882.000 rows) Version: 7.2.0.0.alpha0+ (x64) Build ID: 761a672d62df1891b9f4f367a499b220ab2b33fa CPU threads: 4; OS: Windows 10.0 Build 20180; UI render: Skia/Vulkan; VCL: win Locale: es-ES (es_ES); UI: en-US Calc: CL -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 138644] large spreadsheet severe performance bug while creating pivot table - changing data field function is very slow
https://bugs.documentfoundation.org/show_bug.cgi?id=138644 Joseph Ervin changed: What|Removed |Added CC||joseph.er...@oracle.com --- Comment #1 from Joseph Ervin --- Created attachment 167802 --> https://bugs.documentfoundation.org/attachment.cgi?id=167802=edit large-ish dummy spreadsheet to show the problem The attached spreadsheet is big enough to illustrate the delay in question, but with this spreadsheet the delay is only a couple seconds,..hardly enough to get excited about. My real work spreadsheets have a lot more data, and the delay to open the data function selection dialog is like 5 minutes. I can't share those spreadsheets with you though. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
