This page is the general hub to coordinate everything related to performance in Tiki. There are quite a few options in tiki-admin.php?page=performance Minify, Memcached , XCache, APC, etc.
See also Monitoring and Tools to evaluation website performance
Todo
- SVG-edit code is not minified
- CodeMirror code is not minified
- Filtering Best Practices picking the right filters improves performance
- Sprite Generator
-
Re-save all images in Tiki package to make them lighter.Done for Tiki13 - grinder may be used for load-testing -Dave Thacker
Wishlist
Open
Pending
Rating | Subject | Submitted by | Importance | Easy to solve? | Priority | Category | Volunteered to solve | Created | LastModif | Comments | |
---|---|---|---|---|---|---|---|---|---|---|---|
(0) | Tracker list plugin cache is showing a hash | Marc Laporte | 5 | 25 |
| 2008-01-28 | 2008-01-28 | 0 | |||
(0) | _categorized-Permissions cannot be assigned when upgrading from 1.9 to 1.10 - cache problem | sitko | 5 | 25 |
| 2008-03-17 | 2008-03-17 | 0 | |||
(0) | Dogfood Unified search (Zend_Search_Lucene) on doc.t.o, dev.t.o, profiles.t.o | Marc Laporte | 7 | 35 |
| 2012-01-26 | 2012-11-03 | 0 | |||
(0) | smarty template cache path exceeding maximum lenght | CAPSLOCK2000 | 2 | 10 |
| 2005-11-09 | 2021-09-30 | 2 Bsfez-30 Sep 21 | |||
(0) | Console cache:clear command creates files as the current user | Jonny Bradley | 8 | 7 | 56 |
| 2020-11-18 | 2021-07-29 | 4 mikeua-30 Jul 21 |
Closed
[+]Rating | Subject | Submitted by | Importance | Easy to solve? | Priority | Category | Volunteered to solve | Created | LastModif | Comments | |
---|---|---|---|---|---|---|---|---|---|---|---|
(0) | User tasks on dev.tikiwiki.org is mega slow (60+ seconds for some operations) | Marc Laporte | 3 | 5 | 15 |
| 2007-08-13 | 2021-10-28 | 2 Bsfez-28 Oct 21 | ||
(0) | virtual wikis seem to share cache for groups and categories drop down lists | Michel Van Eeckhout | 4 | 20 |
| 2007-04-13 | 2021-10-20 | 1 Bsfez-20 Oct 21 | |||
(0) | Smarty cache is not automatically updated after a modification of language.php | shigerusz3 | 3 | 15 |
| 2007-03-26 | 2021-10-19 | 1 Bsfez-19 Oct 21 | |||
(0) | Long table truncated when presented as (cached) | Bernard Sfez / Tiki Specialist | 6 | 30 |
| sylvieg | 2006-08-10 | 2021-10-11 | 1 Bsfez-11 Oct 21 | ||
(0) | Menu cache problem | Javier Reyes | 4 | 20 |
| Javier Reyes | 2005-11-26 | 2021-09-30 | 2 Bsfez-30 Sep 21 | ||
(0) | On a new installation (existing db updated) tiki clearing cache fail due to files permissions | Bernard Sfez / Tiki Specialist | 5 | 5 | 25 |
| 2020-09-29 | 2020-10-07 | 2 Bsfez-29 Sep 20 | ||
(0) | renaming or deleting a wiki page doesn't update the link seen from CATEGORY plugin | Xavier de Pedro | 7 | 35 |
| 2008-06-26 | 2020-02-26 | 2 drsassafras-26 Feb 20 | |||
(0) | output handler 'ob_gzhandler' cannot be used after 'URL-Rewriter' in tiki-setup.php on line 1890 | Marc Laporte | 5 | 25 |
| 2007-08-15 | 2020-02-26 | 1 drsassafras-26 Feb 20 | |||
(0) | Minify JavaScript breaks codemirror in doc.t.o 18.x | Xavier de Pedro | 4 | 8 | 32 |
| 2018-04-01 | 2018-07-19 | 1 marclaporte-19 Jul 18 | ||
(0) | lib/jquery_tiki/tiki-maps.js is loaded even if maps are not used | Marc Laporte | 4 | 10 easy | 40 |
| 2014-07-29 | 2017-10-23 | 4 Bsfez-23 Oct 17 | ||
(0) | Accessive Categories Slows Down Performance | John Morris | 7 | 35 |
| 2017-04-12 | 2017-05-02 | 9 jmorris-02 May 17 | |||
(0) | Tablesorter: with server=n tspaginate is not taken into account when js is minifed | Xavier de Pedro | 4 | 8 | 32 |
| 2016-12-13 | 2017-01-03 | 3 lindon-01 Jan 17 | ||
(0) | CodeMirror doesn't minify like everything else does | Marc Laporte | 2 | 4 | 8 |
| 2014-08-10 | 2016-12-09 | 0 | ||
(1) | Rebuilding index stats: add Execution time, Memory usage and number of Queries | Marc Laporte | 9 | 9 | 81 |
| Nelson Ko | 2013-10-25 | 2016-10-12 | 1 marclaporte-12 Oct 16 | |
(0) | In htaccess, IfModule deflate_module is not picking up for ClearOS | Marc Laporte | 5 | 8 | 40 |
| Jonny Bradley | 2014-11-08 | 2015-06-07 | 4 marclaporte-07 Jun 15 | |
(0) | Minify JS broken if JS CDN in use | Jonny Bradley | 9 | 5 | 45 |
| 2015-04-17 | 2015-04-25 | 4 WolfgangA-25 Apr 15 | ||
(0) | UI not visible to Upload video via Kaltura | upsafety | 10 high | 50 |
| 2014-10-01 | 2014-10-01 | 0 | |||
(0) | Allow Tracker item rating to be seen or voted through PluginTracker and PluginTrackerList | Xavier de Pedro | 7 | 35 |
| Mike | 2007-06-13 | 2014-02-07 | 0 | ||
(0) | jquery-migrate.min.map 404 and jquery.min.map 404 (Not Found) | Marc Laporte | 3 | 2 | 6 |
| Nelson Ko | 2013-09-07 | 2013-11-03 | 2 marclaporte-20 Oct 13 | |
(0) | Command line re-indexing of search: should give you stats like web interface | Marc Laporte | 3 | 7 | 21 |
| manivannans | 2013-08-07 | 2013-11-02 | 0 |
Also
https://sourceforge.net/tracker/index.php?func=detail&aid=902503&group_id=64258&atid=506846
2010-01-26 profiling on Tiki trunk (Tiki5)
Lessons learned from
- LPH did some profiling on several DBs that were sent in and proceeded to several performances commits. The lesson is that most problems caused by poor server config. Improvements to the admin panel were made to help admins configure their server properly. (ex.: having enough memory for xCache)
Related:
- https://github.com/reliforp/reli-prof
- http://aws.typepad.com/aws/2012/05/amazon-cloudfront-support-for-dynamic-content.html
- Content delivery network
- Scalable Cloud
- Reverse proxy
- Yslow
- Memory consumption
- Tracker Performance
- http://www.afup.org/templates/forumphp2008/resumes/137-scaling_mozilla.pdf
- http://www.baohx.com/extras/zendcon/Gordon-ZendCon%202008.ppt
- http://www.dnsmadeeasy.com/services/dns-failover-system-monitoring/
- Uptime
- https://www.openhub.net/p/wincachegrind
- http://kcachegrind.sourceforge.net/
- http://code.google.com/p/web-optimizator/
- http://www.slideshare.net/AmazonWebServices/highly-available-websites-in-aws
- https://github.com/kakserpom/phpdaemon
- http://66.7percentangel.com/2011/12/breaking-down-on
load-event-performance-bookmarklet/ - https://github.com/tedious/JShrink (used by Piwik)
- Fake data generators
alias