Hi, It was the point of this patch that the logic of the force shutdown was also executed when you cancel the future.
Consider a product that uses camel in order to deal with all its data inputs and outputs, it has multiple CamelContext defined. You can provide to the administrator the ability to control the lifecycle of each context through a user interface. For instance he can: * start the context that provides a REST API; * stop the context that reads from a database; * force the shutdown if he consider that the shutdown process is too long, that there is an issue preventing the normal shutdown. In the original patch calling future.cancel() interrupt the normal shutdown process thread and perform the force-shutdown logic the same way than the timeout did. Having the timeout is an essential future but currently there's no way to shorten this timeout after calling context.stop(). That's where future.cancel() applies But maybe, there's something I don't know, or a consequence I didn't saw for this patch. Thanks a lot for your help on this matter, Antoine. 2014-02-04 Claus Ibsen <claus.ib...@gmail.com>: > Polishing your patch as the timeout logic should only happen if a > timeout exception was thrown, as the original code. > > Will commit the revised code in a bit. Is there a JIRA ticket? > > On Mon, Feb 3, 2014 at 3:52 PM, Antoine DESSAIGNE > <antoine.dessai...@gmail.com> wrote: > > Hi, > > > > Do you have any concerns or suggestions about these changes ? Right now, > > I've copy/pasted the DefaultShutdownStrategy and added those changes on > > order to make it work (and it's working nicely). > > > > Also, if you don't like this public getter, we can also make it > protected. > > > > Thanks for the feedback. > > > > Antoine > > > > > > 2014-01-23 adessaigne <g...@git.apache.org>: > > > >> GitHub user adessaigne opened a pull request: > >> > >> https://github.com/apache/camel/pull/90 > >> > >> Provide access to the shutdown task Future in order to have more > >> control over it > >> > >> I'm submitting this patch in order to have a greater control over > the > >> shutdown task. > >> It's very useful when integrating Camel in another product. > Therefore > >> you can have a user interface for controlling the life-cycle of a > context. > >> The user can start or stop a context and if it takes too much time to > stop > >> he can force it by calling getCurrentShutdownFuture().cancel(true) > >> > >> You can merge this pull request into a Git repository by running: > >> > >> $ git pull https://github.com/adessaigne/camel master > >> > >> Alternatively you can review and apply these changes as the patch at: > >> > >> https://github.com/apache/camel/pull/90.patch > >> > >> ---- > >> commit 65dc45d9ac0cfd5ed7f2567d93f59b97885274dc > >> Author: Antoine DESSAIGNE <antoine.dessai...@gmail.com> > >> Date: 2014-01-23T11:16:02Z > >> > >> Provide access to the shutdown task Future in order to have more > >> control over it > >> > >> ---- > >> > >> > > > > -- > Claus Ibsen > ----------------- > Red Hat, Inc. > Email: cib...@redhat.com > Twitter: davsclaus > Blog: http://davsclaus.com > Author of Camel in Action: http://www.manning.com/ibsen > Make your Camel applications look hawt, try: http://hawt.io >
