Difference between revisions of "Performance"
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* Performance oriented analysis of OpenOffice.org's framework | * Performance oriented analysis of OpenOffice.org's framework | ||
− | == | + | == Work in progress == |
− | + | ===Plan=== | |
+ | *To-Dos | ||
Probably a lot - please [[Performance/To-Dos| continue here]]. | Probably a lot - please [[Performance/To-Dos| continue here]]. | ||
− | == Work | + | ===Work=== |
− | + | '''Startup''' | |
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* [[Performance/Startup#Issues]] | * [[Performance/Startup#Issues]] | ||
* [[Performance/Configuration]] | * [[Performance/Configuration]] | ||
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** [http://wiki.services.openoffice.org/wiki/Performance/Achievements_Windows_Startup Current start up performance achievements for Windows] | ** [http://wiki.services.openoffice.org/wiki/Performance/Achievements_Windows_Startup Current start up performance achievements for Windows] | ||
− | + | '''Writer''' | |
* What's going on in Writer load/save performance [http://wiki.services.openoffice.org/wiki/Performance/WriterInProgress see here ] | * What's going on in Writer load/save performance [http://wiki.services.openoffice.org/wiki/Performance/WriterInProgress see here ] | ||
− | + | '''Calc''' | |
{{:Calc/InProgress/Performance}} | {{:Calc/InProgress/Performance}} | ||
For finished work see [[Calc/Done/Performance]]. | For finished work see [[Calc/Done/Performance]]. | ||
− | + | '''Impress''' | |
* Impress OpenDocument load/save performance [[Impress/Performance#OpenDocument]] | * Impress OpenDocument load/save performance [[Impress/Performance#OpenDocument]] | ||
* Impress slideshow performance [[Impress/Performance#Slideshow]] | * Impress slideshow performance [[Impress/Performance#Slideshow]] | ||
− | + | '''Base''' | |
* [http://wiki.services.openoffice.org/wiki/Base/Performance General performance planning] | * [http://wiki.services.openoffice.org/wiki/Base/Performance General performance planning] | ||
* [http://wiki.services.openoffice.org/wiki/Base/Performance#Row_Fetching Row fetching performance] | * [http://wiki.services.openoffice.org/wiki/Base/Performance#Row_Fetching Row fetching performance] | ||
− | + | '''Load/Save General (Non Application Specific Tasks)''' | |
* [[RTLLogFileAnalysis|RTL_LOGFILE Analysis]] | * [[RTLLogFileAnalysis|RTL_LOGFILE Analysis]] | ||
− | == User Experience Index (UEI) == | + | ===Achievement=== |
+ | |||
+ | == Performance Status == | ||
+ | ====User Experience Index (UEI)==== | ||
[http://wiki.services.openoffice.org/wiki/UEI UEI and Case Documents] | [http://wiki.services.openoffice.org/wiki/UEI UEI and Case Documents] | ||
+ | ====Distribution and Tracing==== | ||
+ | ====Analysis of Performance==== | ||
+ | ====Hotspots==== | ||
+ | '''Test results for different versions''' | ||
+ | * [http://wiki.services.openoffice.org/wiki/Performance/Performance_Work_2005 Performance 2005] | ||
+ | * [http://www.oooninja.com/2008/05/openofficeorg-getting-faster-benchmark.html Is OpenOffice.org Getting Faster?] benchmarks 5 common operations for OpenOffice.org versions 1.1.5 through 2.4.0 and DEV300_m3 | ||
+ | * [[Performance/Startup/Linux| Startup of DEV300 builds on linux]] | ||
− | == Helpful Tooling and Resources == | + | ==Tooling and TC== |
+ | === Helpful Tooling and Resources === | ||
− | === Test Environment === | + | ==== Test Environment ==== |
Popular reference configuration(use similar env on Hamburg and Beijing) | Popular reference configuration(use similar env on Hamburg and Beijing) | ||
CPU: Core2 Duo 1.5~2G | CPU: Core2 Duo 1.5~2G | ||
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OS: WindowsXP HOME | OS: WindowsXP HOME | ||
− | === Test & Tuning Tools === | + | ==== Test & Tuning Tools ==== |
* [[cold-start-simulator|Linux/cold-start]] simulator | * [[cold-start-simulator|Linux/cold-start]] simulator | ||
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* [[Performance/Tools/VerySleepy (HowTo)]] Very Sleepy 0.4 - open source profiler for windows, works on any cpu, very easy to use | * [[Performance/Tools/VerySleepy (HowTo)]] Very Sleepy 0.4 - open source profiler for windows, works on any cpu, very easy to use | ||
− | === Benchmarks & Description === | + | ==== Benchmarks & Description ==== |
If you have some benchmarks, share them here! | If you have some benchmarks, share them here! | ||
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* [http://www.oooninja.com/2008/05/openofficeorg-getting-faster-benchmark.html Is OpenOffice.org Getting Faster?] Comparison of 11 versions from 1.1.5 to 3.0.0 alpha | * [http://www.oooninja.com/2008/05/openofficeorg-getting-faster-benchmark.html Is OpenOffice.org Getting Faster?] Comparison of 11 versions from 1.1.5 to 3.0.0 alpha | ||
* [http://www.oooninja.com/2009/03/multiplatform-benchmark-30.html Multiplatform OpenOffice.org 3.0 Benchmark] including vanilla OOo, StarOffice, Go-oo, Portable OOo on Windows XP and Ubuntu 8.10 | * [http://www.oooninja.com/2009/03/multiplatform-benchmark-30.html Multiplatform OpenOffice.org 3.0 Benchmark] including vanilla OOo, StarOffice, Go-oo, Portable OOo on Windows XP and Ubuntu 8.10 | ||
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== Integrated improvements == | == Integrated improvements == | ||
* [[Integrated_Performance_Improvements]] | * [[Integrated_Performance_Improvements]] | ||
− | == Other | + | == Other Resource == |
This Wiki page should become the ultimate authority on performance issues. Meanwhile, here are links to performance informationat other places | This Wiki page should become the ultimate authority on performance issues. Meanwhile, here are links to performance informationat other places | ||
* [http://tools.openoffice.org/performance/ OpenOffice.org Performance Tuning page] | * [http://tools.openoffice.org/performance/ OpenOffice.org Performance Tuning page] |
Revision as of 09:01, 24 July 2009
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Contents
The performance project
This wiki page is the collaboration entry point for the OOo Performance project.
For questions and discussions, please use the new mailing list from the performance project: dev@performance.openoffice.org
When you plan to file an issue with regard to performance, please make sure to add the keyword performance
The official (incubator) project was started February 2009, but there have already been a lot of activities in this area in the past, so some of the information here (especially on the linked wiki pages) might be outdated.
This page will be cleaned up soon.
Deliverables
- a test system for collecting reproducible and comparable performance data of OpenOffice.org master builds.
- a test methodology for measuring and comparing performance data of OpenOffice.org master and CWS builds.
- lightweight tools that automatically collect performance data and assist developers in identifying performance bottlenecks.
- real life test scenarios which will also be reflected in the automatic performance tests.
- OpenOffice.org startup performance improvements
- OpenOffice.org ODF load/save performance improvements
- Performance oriented analysis of OpenOffice.org's framework
Work in progress
Plan
- To-Dos
Probably a lot - please continue here.
Work
Startup
Writer
- What's going on in Writer load/save performance see here
Calc
- Calc/Performance/The Ou case
- Calc/Performance/Updating Row Heights
- Calc/Performance/Planning
- Calc/Performance/querying data within functions
- Calc/Performance/Incremental Saving
For finished work see Calc/Done/Performance.
Impress
- Impress OpenDocument load/save performance Impress/Performance#OpenDocument
- Impress slideshow performance Impress/Performance#Slideshow
Base
Load/Save General (Non Application Specific Tasks)
Achievement
Performance Status
User Experience Index (UEI)
Distribution and Tracing
Analysis of Performance
Hotspots
Test results for different versions
- Performance 2005
- Is OpenOffice.org Getting Faster? benchmarks 5 common operations for OpenOffice.org versions 1.1.5 through 2.4.0 and DEV300_m3
- Startup of DEV300 builds on linux
Tooling and TC
Helpful Tooling and Resources
Test Environment
Popular reference configuration(use similar env on Hamburg and Beijing)
CPU: Core2 Duo 1.5~2G Memory: 512M OS: WindowsXP HOME
Test & Tuning Tools
- Linux/cold-start simulator
- relocstat - dump relocation data
- RTL_LOGFILE - export RTL_LOGFILE=/tmp/foo
- valgrind - debug / trace memory usage
- callgrind - call graph profiler
- speedprof - a quick / hackish sampling full-stack-trace profiler & visualisation tool
- APPR - a performance regression tool suite
- Performance Related Test Documents
- VTune - profiler for Windows and Linux, commercial product
- TrueTime - profiler for Windows, commercial product
- AMD CodeAnalyst - profiler for windows, optimized for AMD, VisualStudio integration
- Performance/Tools/VerySleepy (HowTo) Very Sleepy 0.4 - open source profiler for windows, works on any cpu, very easy to use
Benchmarks & Description
If you have some benchmarks, share them here!
- The Fastest OpenOffice.org Edition comparison of four 2.4.1 editions on Fedora 9
- Is OpenOffice.org Getting Faster? Comparison of 11 versions from 1.1.5 to 3.0.0 alpha
- Multiplatform OpenOffice.org 3.0 Benchmark including vanilla OOo, StarOffice, Go-oo, Portable OOo on Windows XP and Ubuntu 8.10
Integrated improvements
Other Resource
This Wiki page should become the ultimate authority on performance issues. Meanwhile, here are links to performance informationat other places