Re: (Dispatches or filters) and threads

"Marco Trevisan" <[email protected]> writes:

> Reading servlet specs I noticed this reminder:
> <quote src="servlet spec v.2.4-Section SRV.S.17">
> It is now a recommendation, that the dispatch should occur in the same thread
> of the same JVM as the original request - based on the requirement from JSR-
> 168(8.2)
> </quote>
> 
> Is anybody aware of a container, 2.2 and above api level, 
> that doesn't follow this recommendation ?
> 
> The word -thread- doesn't appear between pages 49-77 of the aforementioned spec.
> Does this mean that a filter and a servlet may be executed by different threads on 
> the same request on some existing container ?

I'm not aware of any container like that... 

Filters and servlets could be executed by different threads, maybe the
filter is done by the main thread and the servlet by a thread from the
pool.

It's possible that there could be a sensible reason.



Nic


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