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Posted by howa on June 4, 2008, 11:16 am
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On 6$B7n(B4$BF|(B, $B2<8a(B10$B;~(B09$BJ,(B, Joe Scylla
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> Well at least in my benchmarking it is (on Suse and Debian). Remember
> that gettext caches loaded translation file in memory.
> http://mel.melaxis.com/devblog/2006/04/10/benchmarking-php-localizati...
Look interesting.
But...
1. Do you use any kind of op-cache? E.g. eA or XCache (it might make a
differences of 50-100% for your array / pure php implementation)
2. If using APC, take care of codes such as the following, e.g.
require_once("languages/$lang.php");
it might not be cached.
3. require_once() is slow and might be the bottomneck, try require();
Howard.
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Posted by Joe Scylla on June 4, 2008, 12:06 pm
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howa wrote:
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> On 6$B7n(B4$BF|(B, $B2<8a(B10$B;~(B09$BJ,(B, Joe Scylla
>
>> Well at least in my benchmarking it is (on Suse and Debian). Remember
>> that gettext caches loaded translation file in memory.
>> http://mel.melaxis.com/devblog/2006/04/10/benchmarking-php-localizati...
>
> Look interesting.
>
> But...
>
>
> 1. Do you use any kind of op-cache? E.g. eA or XCache (it might make a
> differences of 50-100% for your array / pure php implementation)
>
> 2. If using APC, take care of codes such as the following, e.g.
>
> require_once("languages/$lang.php");
>
> it might not be cached.
>
> 3. require_once() is slow and might be the bottomneck, try require();
>
>
> Howard.
I have tested gettext against php array implementation with Zend
Optimizer and eAccelerator installed and used object caches with
different storage engines (eAccelerator shared memory api, MySQL, MySQL
memory tables and tmpfs).
Pure gettext was always faster in my benchmarks (Suse 10.x/Debian
3.1/4.0), but is was *more important* for me that gettext is not
remarkable slower.
Pure php may be faster on some systems (Windows, different Apache, other
version of gettext) but in the major cases it won't be much slower. And
gettext
Joe
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Posted by howa on June 4, 2008, 1:26 pm
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> Pure php may be faster on some systems (Windows, different Apache, other
> version of gettext) but in the major cases it won't be much slower. And
> gettext
> Joe
I might suspect the bottomneck is due to the require_once (5000
require_once in a test), you might use xdebug to profile it if you
like.
Personally, I don't think method call is faster then array hashing.
Anyway, just my $0.05 (due to inflation)
Howard
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> that gettext caches loaded translation file in memory.
> http://mel.melaxis.com/devblog/2006/04/10/benchmarking-php-localizati...