rmannibucau at gmail.com
Thu Mar 10 13:52:34 EST 2016
think 22.214.171.124 states the opposite.
@rmannibucau <https://twitter.com/rmannibucau> | Blog
<http://rmannibucau.wordpress.com> | Github <https://github.com/rmannibucau> |
LinkedIn <https://www.linkedin.com/in/rmannibucau> | Tomitriber
2016-03-10 19:43 GMT+01:00 Mark Struberg <struberg at yahoo.de>:
> Back from JavaLand conference, so sorry for not kicking in earlier.
> I not quite get the argumentation chain. It’s that all triggered by async
> servlet requests? And isn’t the servlet spec also saying that all the
> request param etc may max be assigned to a single thread AT A TIME!
> Means that it might not be on multiple threads in parallel, but the data
> is allowed to get moved from one thread to another (disapearing from the
> first one), right?
> Would really need to dig into the wording of the async servlets spec
> again, maybe has this in the back of his head?
> > Am 08.03.2016 um 14:43 schrieb Romain Manni-Bucau <rmannibucau at gmail.com
> > Hi guys,
> > following request scope thread and to center the discussion on the
> thread safety part: do we work on this?
> > Background: @RequestScoped is often used as a ThreadLocal instance
> solution. A lot of SE or Batch implementations rely on it from what I saw
> as well as async implementations reusing existing business logic with this
> thread safety constraint.
> > Proposal: providing a @ThreadScoped implementation is cheap for CDI and
> implemenation and would avoid the headache we can have with @RequestScoped.
> Will also remove the quite dark side of the spec regarding servlet request
> and request scope since now we would have a more natural solution for all
> of these situation so @RequestScoped goals wouldn't collide as much.
> > Questions:
> > - is it automatically started as request scoped is (JMS, @Async, ...)?
> Alternative could be some configuration in beans.xml (merged accross the
> > <beans>
> > <scopes>
> > <thread>
> > <active>JMS</active>
> > <active>ASYNCHONOUS</active>
> > </thread>
> > </scopes>
> > </beans>
> > - start/stop API (this is typically an API the user should be able to
> control for its own threads)
> > - CDI 2.*0*?
> > wdyt?
> > Romain Manni-Bucau
> > @rmannibucau | Blog | Github | LinkedIn | Tomitriber
> > _______________________________________________
> > cdi-dev mailing list
> > cdi-dev at lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/cdi-dev
> > Note that for all code provided on this list, the provider licenses the
> code under the Apache License, Version 2 (
> http://www.apache.org/licenses/LICENSE-2.0.html). For all other ideas
> provided on this list, the provider waives all patent and other
> intellectual property rights inherent in such information.
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the cdi-dev