[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2019-04-23 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

Xisco Faulí  changed:

   What|Removed |Added

 Resolution|--- |DUPLICATE
 Status|NEW |RESOLVED

--- Comment #14 from Xisco Faulí  ---
I've just checked again in


Version: 6.3.0.0.alpha0+
Build ID: 0a04150b6eefb5feb7ecefaa5cd63dbac8c1574f
CPU threads: 4; OS: Linux 4.15; UI render: default; VCL: gtk3; 
Locale: ca-ES (ca_ES.UTF-8); UI-Language: en-US
Calc: threaded

and it's even better ( probably because of
https://cgit.freedesktop.org/libreoffice/core/commit/?id=1e3d0a57689006cd7244481958025177c01e4d09
)

real0m48,060s
user0m50,231s
sys 0m3,808s

so let's close this one as dupe of bug 81765.
it will improve even more after  https://gerrit.libreoffice.org/#/c/71043/
lands in master

*** This bug has been marked as a duplicate of bug 81765 ***

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2019-04-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

Xisco Faulí  changed:

   What|Removed |Added

   See Also||https://bugs.documentfounda
   ||tion.org/show_bug.cgi?id=81
   ||765

--- Comment #13 from Xisco Faulí  ---
(In reply to Buovjaga from comment #12)
> (In reply to Xisco Faulí from comment #11)
> > it takes
> > 
> > real1m11,283s
> > user1m13,856s
> > sys 0m6,017s
> > 
> > to open in
> > 
> > Version: 6.3.0.0.alpha0+
> > Build ID: e913727c7ee3af0bb4031c6829abfb3373306492
> > CPU threads: 4; OS: Linux 4.15; UI render: default; VCL: gtk3; 
> > Locale: ca-ES (ca_ES.UTF-8); UI-Language: en-US
> > Calc: threaded
> 
> People were getting 20 min opening times, so it is obvious the fixes for bug
> 81765 had an effect. Maybe we will leave it open for now. I could do a new
> trace later.

While you wrote the comment I was checking in LibreOffice 6.2. I had to kill
it...

real9m43,806s
user0m0,021s
sys 0m0,007s

So definitely bug 81765 is related...
I would wait for https://gerrit.libreoffice.org/#/c/71043/ before getting a new
trace

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2019-04-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

--- Comment #12 from Buovjaga  ---
(In reply to Xisco Faulí from comment #11)
> it takes
> 
> real  1m11,283s
> user  1m13,856s
> sys   0m6,017s
> 
> to open in
> 
> Version: 6.3.0.0.alpha0+
> Build ID: e913727c7ee3af0bb4031c6829abfb3373306492
> CPU threads: 4; OS: Linux 4.15; UI render: default; VCL: gtk3; 
> Locale: ca-ES (ca_ES.UTF-8); UI-Language: en-US
> Calc: threaded

People were getting 20 min opening times, so it is obvious the fixes for bug
81765 had an effect. Maybe we will leave it open for now. I could do a new
trace later.

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2019-04-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

Xisco Faulí  changed:

   What|Removed |Added

 CC||xiscofa...@libreoffice.org

--- Comment #11 from Xisco Faulí  ---
it takes

real1m11,283s
user1m13,856s
sys 0m6,017s

to open in

Version: 6.3.0.0.alpha0+
Build ID: e913727c7ee3af0bb4031c6829abfb3373306492
CPU threads: 4; OS: Linux 4.15; UI render: default; VCL: gtk3; 
Locale: ca-ES (ca_ES.UTF-8); UI-Language: en-US
Calc: threaded

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2019-04-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

--- Comment #10 from QA Administrators  ---
** 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.

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- 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
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REGRESSION. To do so:
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2. Test your bug
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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


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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-04-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

Buovjaga  changed:

   What|Removed |Added

   Keywords||haveBacktrace
   Severity|normal  |major

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-04-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

Buovjaga  changed:

   What|Removed |Added

 CC||todven...@suomi24.fi

--- Comment #9 from Buovjaga  ---
Created attachment 141178
  --> https://bugs.documentfoundation.org/attachment.cgi?id=141178&action=edit
Callgrind output from master (fileopen)

Arch Linux 64-bit
Version: 6.1.0.0.alpha0+
Build ID: 8ed2fb306ffa8c7fef336b858fc5074c309c3c9f
CPU threads: 8; OS: Linux 4.15; UI render: default; VCL: kde4; 
Locale: fi-FI (fi_FI.UTF-8); Calc: group
Built on April 6th 2018

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-04-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

Timur  changed:

   What|Removed |Added

   See Also||https://bugs.documentfounda
   ||tion.org/show_bug.cgi?id=61
   ||484

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-04-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

--- Comment #8 from Alex Thurgood  ---
FWIW, MS Excel 2016 (11.11.1) on macOS 10.13.4 opens the ODS file in less than
2 minutes !

Time to switch to Excel to open ODS files ?

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-04-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

Alex Thurgood  changed:

   What|Removed |Added

 CC||ipla...@tuta.io

--- Comment #7 from Alex Thurgood  ---
*** Bug 116844 has been marked as a duplicate of this bug. ***

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-03-11 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

Aron Budea  changed:

   What|Removed |Added

Version|3.3.0 release   |Inherited From OOo
 Blocks||87351
 OS|Mac OS X (All)  |All

--- Comment #6 from Aron Budea  ---
This issue is not specific to macOS.

Two problem areas are these functions:
https://opengrok.libreoffice.org/xref/core/sc/source/core/data/conditio.cxx#2270
sal_uInt32 ScConditionalFormatList::getMaxKey() const

https://opengrok.libreoffice.org/xref/core/sc/source/core/data/conditio.cxx#2046
ScConditionalFormat* ScConditionalFormatList::GetFormat( sal_uInt32 nKey )

They are both linear searches over m_ConditionalFormats, so with many
conditional format entries that can take a while.

What could be done? The comparison is done against the nKey coming from the
individual entries in m_ConditionalFormats (currently a set of pointers to
ScConditionalFormat objects).
One problem is that those nKey-s are set outside in the code, first by querying
an available one from the ScConditionalFormatList (that's what getMaxKey() is
for), setting it in the ScConditionalFormat, then adding it to the list, ie. in
'sal_uLong ScTable::AddCondFormat(...)', 'void
ScTable::CopyConditionalFormat(...)' and 'ScCondFormatDlg::OkPressed()'.

If managing nKey was internalized in ScConditionalFormatList, then it could
keep track of the max (making it a constant time operation), and keep the
conditional formats in a data structure sorted by nKey (making searching on
nKey logarithmic).

I'm not familiar with the code, so I can't tell if anything else could prevent
this change.


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=87351
[Bug 87351] [META] Conditional formatting bugs and enhancements
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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-02-13 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

Alex Thurgood  changed:

   What|Removed |Added

Version|6.0.0.3 release |3.3.0 release

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-02-13 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

--- Comment #5 from Alex Thurgood  ---
Also tested against

LibreOffice 3.3.0 
OOO330m19 (Build:6)
tag libreoffice-3.3.0.4

File opens after ca. 20 mins.

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-02-13 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

Alex Thurgood  changed:

   What|Removed |Added

   Keywords||perf
 Status|UNCONFIRMED |NEW
 Ever confirmed|0   |1

--- Comment #4 from Alex Thurgood  ---
I could confirm this with B4.ods just on loading the file. So far, the loading
process appears to be suspended and it has been going for more than 20 min.

MacOS system reports that the LO app is not responding.

So the document finally loaded after 22 minutes.

Made a single letter change in one cell with a text string. Saved.
Saving took 4 min.


Version: 6.0.0.3
Build ID: 64a0f66915f38c6217de274f0aa8e15618924765
Threads CPU : 4; OS : Mac OS X 10.13.3; UI Render : par défaut; 
Locale : fr-FR (fr_FR.UTF-8); Calc: group

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-02-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

--- Comment #3 from Telesto  ---
Repro with B4.ods
Version: 6.1.0.0.alpha0+
Build ID: 8a0b61172a14b8b766a2e85f27762db3558d3af7
CPU threads: 4; OS: Windows 6.3; UI render: default; 
TinderBox: Win-x86@42, Branch:master, Time: 2018-02-06_03:28:54
Locale: nl-NL (nl_NL); Calc: CL

and with
LibO 5.4.0.4

The file is pretty crash prior to 5.4.04

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-02-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

--- Comment #2 from tagishsimon  ---
Created attachment 139633
  --> https://bugs.documentfoundation.org/attachment.cgi?id=139633&action=edit
file with no conditional formatting

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[Libreoffice-bugs] [Bug 115488] FILESAVE: FILEOPEN: Abnormally long open & save times, thought to arise from conditional formatting in spreadsheet

2018-02-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=115488

--- Comment #1 from tagishsimon  ---
Created attachment 139632
  --> https://bugs.documentfoundation.org/attachment.cgi?id=139632&action=edit
File with conditional format on column B

Example of a problematic file

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