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Posted by Greg Donald on 08/01/05 22:55
On 8/1/05, Edwin Barrios <advilprog@gmail.com> wrote:
> i'am developing a web framework SifEngine (Secure Web Inteface
> framework) that implement MVC applaying the security ideas from
> http://phpsec.org. I'am using DomXML, Sqlite, Mcrypt and PostgreSql.
>
> After of post my development on the internet ( i have been thinking
> to post on PEAR ), i made simple tests of aplications with my
> framework. During the implementation, i used Slackware 10.1 with
> kernel 2.4.29 + php5.0.4 + Apache 1.3.2, with no problems. I didn't
> detect performace problems or segfaults by apache. Then i decided to
> do the same test but with kernel 2.6.10, wating that no problems
> occur. However my expectation, on this new configuration all the
> aplications develped with my framework, had performance issues or in
> the worst situation produce apache forks to be restarted, or a lot of
> apache forks.
>
> i don't undestand why this occur, i try to use valigrand to verify
> memorie lacks without results.
>
> Someone can help me, with this problem !
>
> On this moment i'm using SIfEngine, to implement my proyects only on
> kernel 2.4.x !
Any exotic security patches been applied to the kernel that is having issues?
I have PHP5, Apache2 on a 2.6.8 kernel with no issues. It may be that
you have a non-thread-safe library added to your Apache/PHP setup.
Apache 1.3.x is still the Apache of choice last I heard.
--
Greg Donald
Zend Certified Engineer
MySQL Core Certification
http://destiney.com/
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