Blogs / Gaetano Giunta

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The definitive guide to eZ Publish settings priority

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Saturday 23 July 2011 03:34

by Gaetano Giunta  | 2 comments

Every developer who has come in contact with eZ for even a short moment knows what you are talking about if you mention "settings hell": a vast number of configuration settings files that can be spread over many, many directories.

Who has not spent at least a couple of hours pulling hairs trying to understand why something was not working, only to find out that a contradicting setting was set in a file of higher priority?

Despair not, because we're here to help, with the definitive guide to settings priorities!

The tiniest Apache setup for installing eZ Publish

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Monday 04 July 2011 02:17

by Gaetano Giunta  | 0 comments

Apache is a highly modular software - and that's a great feature, that contrbuted a lot to its wild success! Some linux distributions however have a default installation of Apache with many, many modules enabled. maybe too much. We know that any unused module chews up valuable ram, is a possible target of attack for crackers and slows down the startup of the webserver by a few milliseconds.

So, what is the absolute minimum list of Apache modules that are needed to successfully run eZ Publish? Read on to find out...

eZ Community at phpDay 2011 - 12th-14th of May in Verona

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Monday 09 May 2011 02:17

by Gaetano Giunta  | 0 comments

The theme of the italian php day this year is CMS, it just seems logical that the eZ Community will have a presence there.

The completely unofficial eZ Publish deployment checklist

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Friday 04 March 2011 07:13

by Gaetano Giunta  | 5 comments

 

This is a checklist of actions for an update of an eZ Publish website. Comments/contributions are welcome.

Benchmarking eZ: memory consumption for the webservice use case

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Tuesday 01 March 2011 06:16

by Gaetano Giunta  | 6 comments

The amount of memory used by the application to render a single page is an important metric to be taken into account when sizing webservers to cope with the desired amount of traffic. In this installment, we explore memory usage by eZ Publish, in the context of a "webservice" page, ie. a page rendering a very simple piece of text in json format. We focus on an aspect outside control of the developer: php files with class definitions.

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eZ debug

Timing: Jan 29 2025 13:39:32
Script start
Timing: Jan 29 2025 13:39:32
Module start 'content'
Timing: Jan 29 2025 13:39:32
Module end 'content'
Timing: Jan 29 2025 13:39:32
Script end

Main resources:

Total runtime0.1450 sec
Peak memory usage2,048.0000 KB
Database Queries141

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0053 587.6641180.8984
Module start 'content' 0.00530.0048 768.5625108.6797
Module end 'content' 0.01010.1348 877.2422529.5938
Script end 0.1449  1,406.8359 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00312.1232200.0002
Check MTime0.00130.8846200.0001
Mysql Total
Database connection0.00120.842910.0012
Mysqli_queries0.099968.92311410.0007
Looping result0.00100.68471390.0000
Template Total0.134392.610.1343
Template load0.00090.629110.0009
Template processing0.133391.981610.1333
Override
Cache load0.00060.402810.0006
Sytem overhead
Fetch class attribute can translate value0.00070.511810.0007
XML
Image XML parsing0.00030.211210.0003
General
dbfile0.00704.8173200.0003
String conversion0.00000.003530.0000
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