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Subject: Re: [PHP-DEV] [RFC] Integrating Zend Optimizer+ into the PHP distribution
From: rasmus@lerdorf.com (Rasmus Lerdorf)

On 01/29/2013 04:17 PM, Christopher Jones wrote:
> It would be useful to link to the current Optimizer+ doc from the RFC.
> I believe the link is
> http://static.zend.com/topics/Zend-Optimizer-User-Guide-v330-new.pdf

Different beast. Something like this is more apt:

http://files.zend.com/help/previous-version/Zend-Server-5-Community-Edition/zendoptimizerplus.html

which shows the dreaded zend_optimizerplus.inherited_hack which mimics
APC's autofilter hack. I'd love to get rid of this particular bit of
confusion/code complexity on the integration.

> Can you comment (in the RFC) on differences that the open source code
> may have from this documentation e.g. on what Zend Guard integration
> will be included, or what obsolete features you might clean out?

Again, you are talking about a different product. Ignore any Zend Guard
stuff.

> Can you list potential platform or extension (XDebug) portability
> issues?

XDebug together with an opcode cache is always a shaky thing and not
something we should be too concerned about. You would never want to run
both in production. It would be good if they didn't clobber each other
for dev environment purposes, but I am sure we can figure that out.

-Rasmus