Re: Porting Bricolage to mp2: TransHandler Interference

["David E. Wheeler" <suppressed>]

On Apr 23, 2008, at 11:09, Geoffrey Young wrote:

> cleanup handlers are just callbacks run when a memory pool goes out  
> of scope.

Oh. And here I thought that they ran when the request completed.

> your test suggests that the memory pool allocated for the request is  
> going out of scope before the response handler runs, which is odd  
> indeed :)

Any idea how that can happen? Or what that weird /101/ "subrequest" is  
about?

> I'd try these things:
>
>  o use a PerlLogHandler instead of a PerlCleanupHandler

But that runs before the request is returned to the user, right?

>  o push your cleanup from an earlier phase instead of httpd.conf
>
>  o call $r->cleanup_register from an earlier phase instead of  
> pushing a  handler

Thanks, I'll give those a try, just as soon as I finish building a  
debugging perl + mod_perl + Apache system to debug another issue on  
the developers list. :-)

Thanks,

David