which PHP accelerator to use?

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Author	Message
Marko Žmak	Saturday 19 December 2009 4:52:33 pm I have searched the forums in order to find a good answer for this question, but all the posts are outdated. So now, with the newest version of eZP (4.2) are there any findings what is the best accelerator to use with eZP? For me there are 3 candidates: Ion Cube APC eAccelerator Which one would be the best? -- Nothing is impossible. Not if you can imagine it! Hubert Farnsworth
Gaetano Giunta	Saturday 19 December 2009 5:21:40 pm APC is the officially recommended one (look up the requirements page for eZP 4.2) Principal Consultant International Business Member of the Community Project Board
Pablo Pernot	Sunday 20 December 2009 2:27:38 am I'm using eAccelerator and it really does a good job. Pablo Pernot http://www.smartview.fr http://www.areyouagile.com
Pablo Pernot	Sunday 20 December 2009 2:29:10 am have a look here : http://pwet.fr/blog/benchmark_between_ez_publish_4_and_ez_publish_3_10_with_or_without_a_php_opcode_cache A page from Damien, from Montpellier, France (as me ;) ) Pablo Pernot http://www.smartview.fr http://www.areyouagile.com
Gaetano Giunta	Sunday 20 December 2009 6:40:35 am As a personal note, I do not think the thing setting apart any of those products (Xcache included, ioncube afaik is dead and buried) is its sheer speed or memory usage. What really matters is stability under heavy load (including opcode-cache purges under access storms). So be prepared to stress test before going live, and to install your 2nd choice if the first one turns out to crash in your setup - I personally have seen all of them crash and burn in at least one particular php installation, so I have no real personal favorite. You can also take into account that APC is maintained by php-language developers, while xcache and eaccelerator are currently a one-person project. It might be important if you like support contracts and long-term platform sustainability. Just google around to see how long it took for those 3 products to support php 5.3 to get an idea... Principal Consultant International Business Member of the Community Project Board
Ekkehard Dörre	Monday 21 December 2009 9:13:58 am Hi Marko, we use APC and it works fine, nice with and without comparison http://serwatka.net/blog/ez_publish_performance_with_php_5_3_0 greetings, ekke http://www.coolscreen.de - Over 40 years of certified eZ Publish know-how: http://www.cjw-network.com CJW Newsletter: http://projects.ez.no/cjw_newsletter - http://cjw-network.com/en/ez-publ...w-newsletter-multi-channel-marketing

eZ debug

Timing:	Jan 18 2025 05:08:48
Script start
Timing:	Jan 18 2025 05:08:48
Module start 'layout'
Timing:	Jan 18 2025 05:08:48
Module start 'content'
Timing:	Jan 18 2025 05:08:48
Module end 'content'
Timing:	Jan 18 2025 05:08:48
Script end

Main resources:

Total runtime	0.6112 sec
Peak memory usage	4,096.0000 KB
Database Queries	71

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0049	589.0313	152.6250
Module start 'layout'	0.0049	0.0031	741.6563	39.4453
Module start 'content'	0.0080	0.6018	781.1016	673.0000
Module end 'content'	0.6099	0.0013	1,454.1016	16.1641
Script end	0.6112		1,470.2656

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0031	0.5034	16	0.0002
Check MTime	0.0014	0.2243	16	0.0001
Mysql Total
Database connection	0.0004	0.0661	1	0.0004
Mysqli_queries	0.5485	89.7452	71	0.0077
Looping result	0.0007	0.1101	69	0.0000
Template Total	0.5801	94.9	2	0.2900
Template load	0.0021	0.3488	2	0.0011
Template processing	0.5779	94.5577	2	0.2890
Template load and register function	0.0001	0.0163	1	0.0001
states
state_id_array	0.0017	0.2824	1	0.0017
state_identifier_array	0.0009	0.1468	2	0.0004
Override
Cache load	0.0018	0.2987	34	0.0001
Sytem overhead
Fetch class attribute can translate value	0.0010	0.1662	4	0.0003
Fetch class attribute name	0.0012	0.1959	10	0.0001
XML
Image XML parsing	0.0019	0.3161	4	0.0005
class_abstraction
Instantiating content class attribute	0.0000	0.0033	12	0.0000
General
dbfile	0.0020	0.3268	36	0.0001
String conversion	0.0000	0.0015	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
6	content/datatype/view/ezimage.tpl	<No override>	extension/sevenx/design/simple/templates/content/datatype/view/ezimage.tpl
6	content/datatype/view/ezxmltext.tpl	<No override>	extension/community_design/design/suncana/templates/content/datatype/view/ezxmltext.tpl
8	content/datatype/view/ezxmltags/paragraph.tpl	<No override>	extension/ezwebin/design/ezwebin/templates/content/datatype/view/ezxmltags/paragraph.tpl
1	content/datatype/view/ezxmltags/li.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/li.tpl
1	content/datatype/view/ezxmltags/ul.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/ul.tpl
1	content/datatype/view/ezxmltags/link.tpl	<No override>	design/standard/templates/content/datatype/view/ezxmltags/link.tpl
1	print_pagelayout.tpl	<No override>	extension/community/design/community/templates/print_pagelayout.tpl
Number of times templates used: 25 Number of unique templates used: 8

Time used to render debug report: 0.0001 secs