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) | 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 | ||
(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) | 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) | smarty template cache path exceeding maximum lenght | CAPSLOCK2000 | 2 | 10 |
| 2005-11-09 | 2021-09-30 | 2 Bsfez-30 Sep 21 |
Closed
[+]Rating | Subject | Submitted by | Importance | Easy to solve? | Priority | Category | Volunteered to solve | Created | LastModif | Comments | |
---|---|---|---|---|---|---|---|---|---|---|---|
(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) | setup.sh create unusable tikiwiki website if cache is full! | caliwebman | 25 |
| 2009-07-12 | 2012-11-03 | 1 marclaporte-12 Jul 09 | ||||
(0) | Tracker list_items ran out of memory after 0 items. | Marc Laporte | 25 |
| 2013-08-07 | 2013-08-10 | 3 pascalstjean-10 Aug 13 | ||||
(0) | dev.tw.o: Sorting items from trackerlist plugin doesn't work for anons due to cache issue | Marc Laporte | 1 low | 5 |
| 2009-11-25 | 2013-06-06 | 0 | |||
(0) | cdn domain should redirect to non cdn domain, for non static content | Marc Laporte | 1 low | 5 |
| 2010-04-11 | 2011-01-06 | 0 | |||
(0) | Solved: Multiple domains to single site modules in the wrong place | pqlug | 1 low | 5 |
| 2012-01-07 | 2012-11-03 | 1 marclaporte-03 Nov 12 | |||
(0) | UI not visible to Upload video via Kaltura | upsafety | 10 high | 50 |
| 2014-10-01 | 2014-10-01 | 0 | |||
(0) | CodeMirror doesn't minify like everything else does | Marc Laporte | 2 | 4 | 8 |
| 2014-08-10 | 2016-12-09 | 0 | ||
(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) | 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) | 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 | |
(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) | Menu cache problem | Javier Reyes | 4 | 20 |
| Javier Reyes | 2005-11-26 | 2021-09-30 | 2 Bsfez-30 Sep 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) | PHP ERRORS and NOTICES using 5.2.6 | Geoff Brickell | 4 | 20 |
| 2008-10-19 | 2013-06-15 | 1 Chealer9-30 Aug 09 | |||
(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) | 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) | 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) | Cache not clearing in Tiki6 | guytebbutt | 5 | 25 |
| 2010-12-02 | 2011-05-21 | 3 guytebbutt-19 Jan 11 | |||
(0) | Banner cache is not cleared when using 'Clear all Tiki caches' feature | Carsten Schmitz | 5 | 9 | 45 |
| 2012-02-10 | 2013-07-09 | 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