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This page is to document "what Tiki should do". For feature documentation (what Tiki does), please see corresponding page on doc site
How to improve Tiki performance for high-volume & high availibility sites Type of page »  Feature page
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Performance

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, memcache, xcache, etc)

Monitoring of *.tiki.org site:

Todo


Wishlist

Open

 RatingSubjectImportanceCategoryCreated
open -2 -1 0 1 2 (1) Help renaming or deleting a wiki page doesn't update the link seen from CATEGORY plugin 7Bug: Error
Bug: Usability		2008-06
open -2 -1 0 1 2 (0) Help Dogfood Unified search (Zend_Search_Lucene) on doc.t.o, dev.t.o, profiles.t.o7Bug: Error
Dogfood on a *.tiki.org site
Problem		2012-01
open -2 -1 0 1 2 (1) Help Cached images are broken on themes.tw.o (feature broken?)6Bug: Error
Dogfood on a *.tiki.org site		2008-12
open -2 -1 0 1 2 (1) Help Tracker list plugin cache is showing a hash5Bug: Error
Dogfood on a *.tiki.org site		2008-01
open -2 -1 0 1 2 (0) Help _categorized-Permissions cannot be assigned when upgrading from 1.9 to 1.10 - cache problem5Bug: Error2008-03
open -2 -1 0 1 2 (2) Help Deeply nested large file galleries slow to a crawl when file browsing5Bug: Usability
Support request		2008-10
open -2 -1 0 1 2 (1) Help Activating plugins doesn't invalidate cache and thus, plugin help doesn't appear on next page edit5Dogfood on a *.tiki.org site
Bug: Consistency
Bug: conflict of two features (each works well independently)		2009-05
open -2 -1 0 1 2 (0) Help Read-only mode5Feature request2011-11
open -2 -1 0 1 2 (1) Help Banner cache is not cleared when using 'Clear all Tiki caches' feature52012-02
open -2 -1 0 1 2 (1) Help Menu cache problem4Bug: Error2005-11
open -2 -1 0 1 2 (0) Help virtual wikis seem to share cache for groups and categories drop down lists4Bug: Usability2007-04
open -2 -1 0 1 2 (1) Help PHP ERRORS and NOTICES using 5.2.64Bug: Error2008-10
open -2 -1 0 1 2 (0) Help Check & report broken links3Feature request
Dogfood on a *.tiki.org site		2006-03
open -2 -1 0 1 2 (0) Help Smarty cache is not automatically updated after a modification of language.php3Bug: Usability2007-03
open -2 -1 0 1 2 (1) Help User tasks on dev.tikiwiki.org is mega slow (60+ seconds for some operations)3Bug: Error2007-08
open -2 -1 0 1 2 (1) Help smarty template cache path exceeding maximum lenght2Bug: Error2005-11
open -2 -1 0 1 2 (0) Help Annotations: doesn't work well with wiki page cache2Bug: conflict of two features (each works well independently)2008-12
open -2 -1 0 1 2 (0) Help tiki-admin_system.php -> the stats are all wrong and should show only 1 langue if not i18n site2Bug: Error2009-04
open -2 -1 0 1 2 (0) Help Newsletters not being sent out normally if Gzip output is enabled2Bug: conflict of two features (each works well independently)2012-05
open -2 -1 0 1 2 (1) Help output handler 'ob_gzhandler' cannot be used after 'URL-Rewriter' in tiki-setup.php on line 18901 lowBug: Error2007-08
open -2 -1 0 1 2 (0) Help (2.2) Invalid offset in lib/tikilib.php : 6193 (when dealing with cached pages)1 lowBug: Error2009-02
open -2 -1 0 1 2 (2) Help dev.tw.o: Sorting items from trackerlist plugin doesn't work for anons due to cache issue1 lowFeature request
Dogfood on a *.tiki.org site
Bug: conflict of two features (each works well independently)		2009-11
open -2 -1 0 1 2 (0) Help Solved: Multiple domains to single site modules in the wrong place1 lowBug: Usability2012-01
open -2 -1 0 1 2 (0) Help setup.sh create unusable tikiwiki website if cache is full!Bug: Usability2009-07

Pending

 RatingSubjectImportanceCategoryCreated
pending -2 -1 0 1 2 (4) Help Allow Tracker item rating to be seen or voted through PluginTracker and PluginTrackerList7Bug: Error
Feature request		2007-06
pending -2 -1 0 1 2 (0) Help Long table truncated when presented as (cached)6Bug: Error2006-08
pending -2 -1 0 1 2 (1) Help Tracker item list not refreshing after changes6Bug: Error2007-08

Closed

[+]

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:

alias

Page last modified on Monday 14 May, 2012 19:31:14 UTC

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Categorize Performance

Keywords

The following is a list of keywords that should serve as hubs for navigation within the Tiki development and should correspond to documentation keywords.

Each feature in Tiki has a wiki page which regroups all the bugs, requests for enhancements, etc. It is somewhat a form of wiki-based project management. You can also express your interest in a feature by adding it to your profile. You can also try out the Dynamic filter.