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From Trustin Lee <trus...@gmail.com>
Subject Re: [mina] unbind
Date Thu, 06 Oct 2005 00:53:46 GMT
Hello Maarten,

This is a known issue: http://issues.apache.org/jira/browse/DIRMINA-93

We'll provide a setter or a unbind method with an extra parameter to make
acceptors close all client connections immediately.

Thanks,
Trustin

2005/10/6, Maarten Bosteels <m.bosteels@pandora.be>:
>
> Hello,
>
> I am checking out MINA and it looks very interesting.
>
> My first question: when I call unbind(service) or unbindAll() on a
> SimpleServiceRegistry
> will it wait until all running I/O events are handled ?
>
> In other words: suppose my IoHandlerAdapter implementation looks like this
>
> public void dataRead( IoSession session, ByteBuffer rb )
> {
> ByteBuffer wb = ByteBuffer.allocate( 4 );
> int res = somethingThatTakesSomeTime();
> wb.putInt ( res );
> wb.flip();
> session.write( wb, null );
> }
>
> And thread_x calls unbindAll() while thread_y is busy with
> somethingThatTakesSomeTime().
> Will unbindAll() wait until dataRead() finishes or will thread_y get
> interrupted somehow ?
>
> I guess I could just try it out, but I would rather like to know what is
> the intended behaviour.
>
> On a sidenote: is it common to create a 'private' shutdownService (only
> accepting connections from localhost)
> that just waits for a shutdown command, and then tries to gracefully
> shutdown ?
> (like Tomcat does on port 8005)
>
> Thanks
> Maarten
>
>
>


--
what we call human nature is actually human habit
--
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