[Zope3-dev] Zope3 LifeCycle Events

[THoffman@indtech.wa.gov.au]

Surely a goal of z3 should be the ability to refresh non core
products, as in the Product Refresh in Z2, I would also go as far
as to suggest that adding a new non core product or it's equivalent
should also not necessitate a restart

Is this not possible ?

At least we should be able to say

Follow the following rules and this product can be refreshable and/or
addable without a server restart.

Thanks

Tim Hoffman


On Tue, 2002-12-10 at 09:04, kapil thangavelu wrote:
> On Monday 09 December 2002 08:57 pm, Casey Duncan wrote:
> > [snip]
> >
> > >   * ZopeRefreshEvent: Is publish when the modules should be reloaded
> > >     This could help to implement some equivalent to Refresh in Z2
> >
> > I would rather focus on making the full restart as fast as possible.
> > Refresh seems like a good idea until you waste a few hours tracking down
> > "bugs" that are side effects of refresh not quite working correctly.
> > Unfortunately I think the flaws in refresh are more limitations in
Python's
> > import machinery then anything.
> >
> > TTW modules may alleviate these problems, I don't know (hands wave in
> > air...)
> >
> > -1 on refresh for me.
> 
> -1 on refresh as well, refresh in z2 caused lots of problems when dealing
with 
> global vars, which z3 is chock full of (ie all of ca)... seems highly 
> problematic to me at this point, without what amounts to a shutdown and
start 
> sequence.
> 
> +1 on server startup and finish events.
> 
> -kapil
> 
> 
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