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ezpersistentobject memory error updating class attribute with +150000 objects stored

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Author Message

Hugo Sandoval

Wednesday 04 August 2010 1:45:30 pm

Hello.

When i try to delete, modify or add an attribute to a class with more than 150K object published, the ezpublish fatal error appears. The var/log/error.log output is:

PHP Fatal error: Allowed memory size of 1073741824 bytes exhausted (tried to allocate 16777216 bytes) in /srv/www/htdocs/kernel/classes/ezpersistentobject.php on line 906, referer: http://localhost/index.php/ezwebin_site_admin/class/edit/45/(language)/esl-ES

I'd make some queries taken from debug output, directly in mysql and it's return the 150K records in 1 single select sentence.

******

ezpublish: 4.3

mysql: 5.1.46-log SUSE

.·. .·. .·. .·. .·. .·. .·.
http://www.softwarelibre.com.ve/

André R.

Thursday 05 August 2010 1:28:12 am

This is not supported from the web ui currently.

You'll need to use a script to accomplish changing class schema on so many objects.
In 4.3 and up you can use an extension called ezscriptmonitor: http://projects.ez.no/ezscriptmonitor

(you can use it with older 4.x ezp versions as well, but then you need to use version 0.3 of it)

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 29 2025 13:45:59
Script start
Timing: Jan 29 2025 13:45:59
Module start 'content'
Timing: Jan 29 2025 13:45:59
Module end 'content'
Timing: Jan 29 2025 13:45:59
Script end

Main resources:

Total runtime0.1385 sec
Peak memory usage2,048.0000 KB
Database Queries141

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0055 588.3359180.7891
Module start 'content' 0.00550.0050 769.125094.0859
Module end 'content' 0.01050.1279 863.2109522.5000
Script end 0.1384  1,385.7109 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.00362.6133200.0002
Check MTime0.00130.9353200.0001
Mysql Total
Database connection0.00070.527910.0007
Mysqli_queries0.093067.16741410.0007
Looping result0.00110.80441390.0000
Template Total0.127692.210.1276
Template load0.00070.533110.0007
Template processing0.126991.623610.1269
Override
Cache load0.00050.365410.0005
Sytem overhead
Fetch class attribute can translate value0.00060.441310.0006
XML
Image XML parsing0.00030.205110.0003
General
dbfile0.00775.5399200.0004
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