If you want to remove the disk as a bottleneck then get apc going and turn apc.stat=0. This will cache your scripts in memory and never go back to disk until you clear the cache (and/or restart apache).

 - Tony

On May 12, 2009, at 12:40 AM, Laurens0619 wrote:


Hi Matthew,

I am trying to gain performance because our server (ibm as/400) is really
slow with disk access.
I've tried the solution from the manual by removing the require_once
statements and use the autoloader.

I get the same error, just blank pages. I have error reporting on so I can't
find the problem.
Autoloader is on by using the new architecture with zend_application.

Thanks in advance,
Laurens


Matthew Weier O'Phinney-3 wrote:

-- j5 <[email protected]> wrote
(on Friday, 01 May 2009, 02:33 PM -0700):
I was tinkering with ZF 1.8 and the performance guide.

Specifically:

C.2.2.1. Strip require_once calls with find and sed.

The sed/find commands here have changed I noticed. When I run these new
commands I get the following error:

-bash: syntax error near unexpected token `('


I took a look at the commands again and I thought I found a missing '
error

I've fixed this on trunk and the 1.8 release branch now, and the changes
will show when we release 1.8.1. Thanks for the report!


so I tried the revised commands:

find . -name '*.php' -not -wholename '*/Loader/Autoloader.php' - print0 |
\
xargs -0 sed --regexp-extended --in-place 's/(require_once)/\/\/ \1/g'

(I added a ' after Autoloader.php).

That looked like it worked. But now when I browse to my website, I get a
blank page.


I am not sure if what I did fixed anything or what..

Anyone have any suggestions?

Do you have display_errors on? If not, turn it on to see if any errors
are being reported.

--
Matthew Weier O'Phinney
Project Lead            | [email protected]
Zend Framework          | http://framework.zend.com/



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