Best Settings for the PHP INI File

Author Message

Mark Gilbert

Sunday 25 April 2004 10:07:13 pm

So what do you think are the most important settings in the PHP INI file to have a healthy running eZ Publish Web Site?

How much mem
Max Timeout
Your favorite tweeks?

I searched the site and did not find a page that had some recomended settings? What about -
Magic Quotes (gpc, runtime)
output buffering
Safe Mode
Y2K compliance

Björn Dieding@xrow.de

Monday 26 April 2004 4:05:40 am

My favorite tweak is installing a php accellerator

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Derick Rethans

Wednesday 28 April 2004 5:02:48 am

turn off memory_limit (and compile with --disable-memory-limit, magic_quotes_*
outputbuffering should not be touched (ezp does that itself)

Compile PHP as static module into apache, and don't use the DSO (with apxs). This should save about 30% speed.

James Packham

Thursday 29 April 2004 3:50:01 am

My prefered method to disable the memory limit by putting -1 as it's value in php.ini, is this likely to effect the performance of ezP, or do you just recommend not using it because ez requires more than 8MB (i.e. the default for PHP) of memory?

Regards,

James

Derick Rethans

Thursday 29 April 2004 9:54:01 am

James, turning it off in php.ini will not affect the performance, you really need to disable it while compiling PHP (that's the default). To be safe, use --disable-memory-limit.

Derick

Willie Seabrook

Friday 07 May 2004 9:40:12 pm

I must also reiterate the importance of a PHP Accelerator. I use Turuk MMCache. I got a 400% speed increase. Then look at the database indexes. There is a post somewhere by someone called Emil I think (and one from me) and by adding indexes *intelligently* you'll get some real speed increases. (I got *huge* increases in performance there)

Do those two and then worry about little tweaks.

Regards,
Willie

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eZ debug

Timing: Jan 31 2025 04:15:27
Script start
Timing: Jan 31 2025 04:15:27
Module start 'layout'
Timing: Jan 31 2025 04:15:27
Module start 'content'
Timing: Jan 31 2025 04:15:27
Module end 'content'
Timing: Jan 31 2025 04:15:27
Script end

Main resources:

Total runtime0.0140 sec
Peak memory usage2,048.0000 KB
Database Queries3

Timing points:

CheckpointStart (sec)Duration (sec)Memory at start (KB)Memory used (KB)
Script start 0.00000.0053 588.2578151.2266
Module start 'layout' 0.00530.0022 739.484436.6797
Module start 'content' 0.00750.0050 776.164194.1875
Module end 'content' 0.01250.0016 870.351637.9922
Script end 0.0140  908.3438 

Time accumulators:

 Accumulator Duration (sec) Duration (%) Count Average (sec)
Ini load
Load cache0.002417.4435140.0002
Check MTime0.00096.7376140.0001
Mysql Total
Database connection0.00085.448910.0008
Mysqli_queries0.002316.465530.0008
Looping result0.00000.084910.0000
Template Total0.00128.810.0012
Template load0.00107.136710.0010
Template processing0.00021.589310.0002
Override
Cache load0.00074.686510.0007
General
dbfile0.00053.555680.0001
String conversion0.00000.057740.0000
Note: percentages do not add up to 100% because some accumulators overlap

Templates used to render the page:

UsageRequested templateTemplateTemplate loadedEditOverride
1print_pagelayout.tpl<No override>extension/community/design/community/templates/print_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