Forums / Developer / Template cache

Template cache

Author Message

Mazen Alsibai

Thursday 13 October 2005 3:18:27 am

Hi:
what is the advantage and the disadvantage of setting TemplateCache=enabled ?
thanks

Nathan Kelly

Friday 14 October 2005 6:16:40 am

Hi, as far as I know setting template cache to "disabled" is good when developing your site. This means your template code is not cached thus each change you make to your templates during development will not require you to clear cache and the changes will be immediately obvious.

If template cache is "enabled" your template code is cached and compiled to reduce loading time from the server to the user. However if you make changes to your templates you won't see those changes until after you have cleared the cache.

Basically template caching reduces the processing time when a page loads, because templates don't change "dynamically" they can be compiled into a format that allows them to be loaded quickly.

If they weren't cached, each time a user accesses a page each template used would need to be processed and compiled on the fly, this would result in reduced server performance. You would notice this performance drop significantly on high traffic sites because each user that accesses the site would need the templates processed.

I hope this answers your question?

Cheers!

Pardon me while I burst into flames...

Mazen Alsibai

Saturday 15 October 2005 12:37:46 am

Hi:
that is exactly what i want to know
thanks

eZ debug

Timing: Jan 31 2025 01:30:45
Script start
Timing: Jan 31 2025 01:30:45
Module start 'content'
Timing: Jan 31 2025 01:30:45
Module end 'content'
Timing: Jan 31 2025 01:30:46
Script end

Main resources:

Total runtime0.1893 sec
Peak memory usage8,192.0000 KB
Database Queries141

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0069 588.9297370.3125
Module start 'content' 0.00700.0126 959.24221,001.4609
Module end 'content' 0.01960.1696 1,960.70313,889.5000
Script end 0.1892  5,850.2031 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00492.6020200.0002
Check MTime0.00150.7667200.0001
Mysql Total
Database connection0.00060.291110.0006
Mysqli_queries0.101153.39351410.0007
Looping result0.00140.73611390.0000
Template Total0.169389.410.1693
Template load0.00080.417310.0008
Template processing0.168589.009910.1685
Override
Cache load0.00050.285910.0005
Sytem overhead
Fetch class attribute can translate value0.00170.907710.0017
XML
Image XML parsing0.00030.134710.0003
General
dbfile0.00301.6011200.0002
String conversion0.00000.002830.0000
Note: percentages do not add up to 100% because some accumulators overlap

CSS/JS files loaded with "ezjscPacker" during request:

CacheTypePacklevelSourceFiles
CSS0extension/community/design/community/stylesheets/ext/jquery.autocomplete.css
extension/community_design/design/suncana/stylesheets/scrollbars.css
extension/community_design/design/suncana/stylesheets/tabs.css
extension/community_design/design/suncana/stylesheets/roadmap.css
extension/community_design/design/suncana/stylesheets/content.css
extension/community_design/design/suncana/stylesheets/star-rating.css
extension/community_design/design/suncana/stylesheets/syntax_and_custom_tags.css
extension/community_design/design/suncana/stylesheets/buttons.css
extension/community_design/design/suncana/stylesheets/tweetbox.css
extension/community_design/design/suncana/stylesheets/jquery.fancybox-1.3.4.css
extension/bcsmoothgallery/design/standard/stylesheets/magnific-popup.css
extension/sevenx/design/simple/stylesheets/star_rating.css
extension/sevenx/design/simple/stylesheets/libs/fontawesome/css/all.min.css
extension/sevenx/design/simple/stylesheets/main.v02.css
extension/sevenx/design/simple/stylesheets/main.v02.res.css
JS0extension/ezjscore/design/standard/lib/yui/3.17.2/build/yui/yui-min.js
extension/ezjscore/design/standard/javascript/jquery-3.7.0.min.js
extension/community_design/design/suncana/javascript/jquery.ui.core.min.js
extension/community_design/design/suncana/javascript/jquery.ui.widget.min.js
extension/community_design/design/suncana/javascript/jquery.easing.1.3.js
extension/community_design/design/suncana/javascript/jquery.ui.tabs.js
extension/community_design/design/suncana/javascript/jquery.hoverIntent.min.js
extension/community_design/design/suncana/javascript/jquery.popmenu.js
extension/community_design/design/suncana/javascript/jScrollPane.js
extension/community_design/design/suncana/javascript/jquery.mousewheel.js
extension/community_design/design/suncana/javascript/jquery.cycle.all.js
extension/sevenx/design/simple/javascript/jquery.scrollTo.js
extension/community_design/design/suncana/javascript/jquery.cookie.js
extension/community_design/design/suncana/javascript/ezstarrating_jquery.js
extension/community_design/design/suncana/javascript/jquery.initboxes.js
extension/community_design/design/suncana/javascript/app.js
extension/community_design/design/suncana/javascript/twitterwidget.js
extension/community_design/design/suncana/javascript/community.js
extension/community_design/design/suncana/javascript/roadmap.js
extension/community_design/design/suncana/javascript/ez.js
extension/community_design/design/suncana/javascript/ezshareevents.js
extension/sevenx/design/simple/javascript/main.js

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1pagelayout.tpl<No override>extension/sevenx/design/simple/templates/pagelayout.tplEdit templateOverride template
 Number of times templates used: 1
 Number of unique templates used: 1

Time used to render debug report: 0.0001 secs