Integrated Performance Improvements
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Contents
Integrated Performance Improvements
Upcoming
FIXME: research this section
In 2.2
- hr39 osl[in|de]crementInterlockedCount(): don't use "lock" prefix on single processor, single core, non HT machines
- #68904 shrink memory use for VCL objects which are based on stlport hashtables
In 2.1
- Patches from Michael Meeks at Novell
- Xalan upgrade includes various performance and memory leak improvements
- pmladek03 Marks up libso680li.so to use GCC4 symbol visibility attributes to improve startup performance in linux.
- #57950 GCC4 symbol visibility patch for libso680li.so
- shellfix04 Patches for memory leaks and new items in the GConf and KDE configuration backend.
- pngperf Some performance enhancements which especially benefit Impress
- swqbf81 Improve performance with many drawing objects (>50) and text wrapping.
- #61832 peculiar high memory consumption when deleting rows
- #67614 coverity 409: Leak of resources in case of an error
- #68520 Improve performance on text formatting, if a lot of objects (>50) have to be considered for text wrapping
- #68705 small memory leak in evoab2
- #68951 osl: leak in osl::Directory::getNextItem
- #68977 ModuleImageManager seems to leak memory
- #68978 X11SalGraphics::Init can get called twice, but leaks memory
- #68981 leaks: 96 bytes from AllSettings::CopyData
- #68960 Unnecessary broadcasts when loading documents from alien file formats
- #69058 shell/gconfbe: looks like a mem leak
- Blog post: Performance Gain of Factor 15 to 40
- #69915 Performance: Increase pack velocity ..
- http://qa.openoffice.org/issues/show_bug.cgi?id=69847 #69847] Text Animation: Animation is in the presentation much slower then in the edit view.
http://qa.openoffice.org/issues/show_bug.cgi?id=69110 http://qa.openoffice.org/issues/show_bug.cgi?id=69145 http://qa.openoffice.org/issues/show_bug.cgi?id=69259 http://qa.openoffice.org/issues/show_bug.cgi?id=69325 http://qa.openoffice.org/issues/show_bug.cgi?id=69639 http://qa.openoffice.org/issues/show_bug.cgi?id=69913
TODO: verify 2.1 list after 2.1 is finally released
In 2.0.4
- #66688 performance problem when loading many customshapes from the OpenDocument format
- pmladek02
- Marks up libso680li.so to use GCC4 symbol visibility attributes to improve startup performance in linux.
- ww8perf01 Performance improvements for WW8 import in writer
- #53055 WW8 imports could be faster
- wordcountopt Optimize word count performance
- #64985 Performance: Word count should be calculated during idle time
- kdesettings3 Fix performance problems after inclusion of KDE Backend
- #66204 kdesettings: Don't link KDE conf. backend in Gnome (and v.v.)
- #50808 leak fix in svx/source/sdr/properties/e3dsceneproperties.cxx
- #65292 One more leak in registry/inc/reader.hxx
In 2.0.3
- tl16 Performance issues.
- #55525 Performance: Updating the linguistic configuration after first start
- calcperf02 Load/Save performance improvements for Calc
- perform07
- viewswitch Performance improvements regarding the switching between views
- taskpane Task pane performance improvements.
- mhu12 Memory alloc/free performance, e.g. large spreadsheet pathological issues
- wot04 Fix Win98 GDI resource leak
- vcl39
- #50546 cleanup HOTFIX for #122732#
FIXME: research this section
In 2.0.2
- memory02 Memory Leaks and Errors
- gslperfom01 performance optimizations in gsl
- #49572 configmgr2.uno.so leaks in conjunction with expat
- mtg2 memory leaks
- #50777 leak fix
- #55421 Loop/Performance problem when table editing/formating
- #58071 Very slow display of tables
- #59454 Memory leak when inserting Autotext via macro (1 click loses 1MB)
In 2.0.1
FIXME: research this section
In 2.0.0
FIXME: research this section
Related but out of OpenOffice.org
- Michael Meeks works on OpenOffice.org improvements and developed DT_GNU_HASH to improve startup speed of big programs.
Places to research this topic
- Issue Tracker
- EIS
- Release notes
- The blog of Michael Meeks