On Mar 26, 2008, at 9:12 AM, Rasmus Lerdorf wrote:
> It looks like we have a regression:
>
> http://pecl.php.net/bugs/bug.php?id=13505
>
> The largest change from 3.0.16 was the expunge callback stuff.   
> Gopal has new code for 3.1.0 that will make cache expunges much  
> easier and this code will need to change completely.  And since we  
> don't actually use it in 3.0.x, I think we should just pull it from  
> the 3.0 tree and see if that fixes the MediaWiki issue.
>

I have code in my working copy that will rely on this so I'll be  
curious what Gopal's new code for this looks like.  (Mostly just need  
a way to easily configure the functionality of this and have it  
happen from the SMA level).

Seeing of course as it's not used in 3.0.x, seems fine to me that we  
should remove it to see if it help these issues we're seeing, (or at  
least have someone test a revert patch out).  Of course this means  
we'll need to re-implement your fix for the apc_add() bug that this  
also corrects.  Are we pretty happy with the revert of PHP4 stuff, or  
do we think something may have snuck in there as well?


> We should also fix:
>
> http://pecl.php.net/bugs/bug.php?id=13504

I just ran through the patch/code and it looks good to me.  I can  
probably take a look at the above revert later tonight for my expunge  
callback and then apply this patch later once the regression fix is  
confirmed. (assuming that sounds good to everyone).


>
> Probably means we need a 3.0.18 sometime soon.
>
> -Rasmus
>
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