[Zope-dev] Re: z3 server+publication refactor for z2

[Tres Seaver]

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Florent Guillaume wrote:
> Hi,
> 
> Sidnei has been working on the Zope 2 publication-refactor branch  where
> he's allowed the use of the Zope 3 Twisted-based server, and of  a Zope
> 3 based publication process.
> 
> I'd like to see this merge branched in Zope 2 trunk because I'd like 
> Zope 2.10 to be Twisted-based. What's missing from the branch 
> preventing this? What problems have been encountered?

- -1 to using Twisted by default in 2.10 -- it is still much slower than
ZServer, AFAIK.  I don't think we have time to land this and get it
tested before 2.10, frankely, although I wouldn't mind it, assuming that
one had to explicitly configure the server to use Twisted.

> (This query is a reaction to my diving in to current asyncore+medusa
> +ThreadedAsync+PubCore that gives me nightmares when I realize I'll 
> have to implement new server types or new stuff more akin to the ZEO 
> storage server.)
> 
> Thanks,
> Florent
> 
> PS: what do people think of changing ZEO so that it integrates with 
> Twisted properly instead of relying on a private event loop hack 
> [please move to zodb-dev if you answer this]


Tres.
- --
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Tres Seaver          +1 202-558-7113          tseaver at palladion.com
Palladion Software   "Excellence by Design"    http://palladion.com
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