How to disable caching for a given template

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Author	Message
Chad Paulson	Saturday 12 January 2008 4:28:26 pm I am working on an eZ Publish-based site which has caching disabled. We are running into issues where certain templates are still being cached and we want to make sure, 100%, that every time you view a certain template, it displays current data. I understand that even if you have caching disabled, eZ Publish will still cache certain views, roles, sessions, etc. I ran across an article that explains how to turn off caching on the template level (URL below) and I was wondering if this solution would solve my caching problem. My solution is to put the following piece of code in the first line of a given template we do not want cached (even if it is being included in another template). {set-block scope=root variable=cache_ttl}0{/set-block} Will this work as expected? Thanks in advance! http://ez.no/ezpublish/documentation/incoming/how_to_set_cache_expire_time_or_disable_cache_in_template
André R.	Sunday 13 January 2008 2:12:35 am There are several caches in eZ Publish the cache_ttl setting would only disable it on a node templates (the ones with content/view system url), it is known as 'view cache'. http://ez.no/developer/forum/developer/user_parameters_cause_cache_trouble_solved http://ez.no/developer/forum/setup_design/no_cache_settings_work eZ Online Editor 5: http://projects.ez.no/ezoe \|\| eZJSCore (Ajax): http://projects.ez.no/ezjscore \|\| eZ Publish EE http://ez.no/eZPublish/eZ-Publish-Enterprise-Subscription @: http://twitter.com/andrerom

Author

Message

Saturday 12 January 2008 4:28:26 pm

I am working on an eZ Publish-based site which has caching disabled. We are running into issues where certain templates are still being cached and we want to make sure, 100%, that every time you view a certain template, it displays current data. I understand that even if you have caching disabled, eZ Publish will still cache certain views, roles, sessions, etc.

I ran across an article that explains how to turn off caching on the template level (URL below) and I was wondering if this solution would solve my caching problem.

My solution is to put the following piece of code in the first line of a given template we do not want cached (even if it is being included in another template).

{set-block scope=root variable=cache_ttl}0{/set-block}

Will this work as expected? Thanks in advance!

http://ez.no/ezpublish/documentation/incoming/how_to_set_cache_expire_time_or_disable_cache_in_template

André R.

Sunday 13 January 2008 2:12:35 am

There are several caches in eZ Publish the cache_ttl setting would only disable it on a node templates (the ones with content/view system url), it is known as 'view cache'.

http://ez.no/developer/forum/developer/user_parameters_cause_cache_trouble_solved
http://ez.no/developer/forum/setup_design/no_cache_settings_work

eZ Online Editor 5: http://projects.ez.no/ezoe || eZJSCore (Ajax): http://projects.ez.no/ezjscore || eZ Publish EE http://ez.no/eZPublish/eZ-Publish-Enterprise-Subscription
@: http://twitter.com/andrerom

eZ debug

Timing:	Jan 18 2025 16:08:27
Script start
Timing:	Jan 18 2025 16:08:27
Module start 'layout'
Timing:	Jan 18 2025 16:08:27
Module start 'content'
Timing:	Jan 18 2025 16:08:28
Module end 'content'
Timing:	Jan 18 2025 16:08:28
Script end

Main resources:

Total runtime	0.7836 sec
Peak memory usage	4,096.0000 KB
Database Queries	54

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0055	589.1641	152.6406
Module start 'layout'	0.0055	0.0026	741.8047	39.4766
Module start 'content'	0.0080	0.7734	781.2813	532.1328
Module end 'content'	0.7814	0.0021	1,313.4141	8.1250
Script end	0.7835		1,321.5391

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0034	0.4304	16	0.0002
Check MTime	0.0015	0.1873	16	0.0001
Mysql Total
Database connection	0.0009	0.1206	1	0.0009
Mysqli_queries	0.7386	94.2642	54	0.0137
Looping result	0.0005	0.0585	52	0.0000
Template Total	0.7577	96.7	2	0.3788
Template load	0.0021	0.2679	2	0.0010
Template processing	0.7556	96.4246	2	0.3778
Template load and register function	0.0001	0.0134	1	0.0001
states
state_id_array	0.0008	0.1084	1	0.0008
state_identifier_array	0.0015	0.1950	2	0.0008
Override
Cache load	0.0016	0.2048	15	0.0001
Sytem overhead
Fetch class attribute can translate value	0.0009	0.1143	2	0.0004
Fetch class attribute name	0.0013	0.1636	4	0.0003
XML
Image XML parsing	0.0011	0.1367	2	0.0005
class_abstraction
Instantiating content class attribute	0.0000	0.0008	4	0.0000
General
dbfile	0.0009	0.1189	23	0.0000
String conversion	0.0000	0.0009	4	0.0000
Note: percentages do not add up to 100% because some accumulators overlap

Templates used to render the page:

Usage	Requested template	Template	Template loaded
1	node/view/full.tpl	full/forum_topic.tpl	extension/sevenx/design/simple/override/templates/full/forum_topic.tpl
2	content/datatype/view/ezimage.tpl	<No override>	extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tpl
2	content/datatype/view/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
3	content/datatype/view/ezxmltags/paragraph.tpl	<No override>	extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tpl
1	content/datatype/view/ezxmltags/line.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/line.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 10 Number of unique templates used: 6

Time used to render debug report: 0.0001 secs