Luiz Hamilton R L Soares wrote:
> Jeanfrancois,
>
> I´ve tried it and it is working fine.
>
> Thanks for your help,
Thanks for the feedback :-) More patch like that are welcome :-)
-- Jeanfrancois
>
> Luiz
>
> */Jeanfrancois Arcand <Jeanfrancois.Arcand_at_Sun.COM>/* escreveu:
>
> Hi Luiz,
>
> I've just committed a fix. Can you try it and let me know if that fixed
> your problem?
>
> Thanks
>
> -- Jeanfrancois
>
>
> Jeanfrancois Arcand wrote:
> > Hi Luiz,
> >
> > Luiz Hamilton R L Soares wrote:
> >> Hi,
> >>
> >> First of all, thanks for the help about Async TCP Server. I´ve
> >> implemented it, but my server was losing performance, so I
> decided to
> >> disable it.
> >>
> >> Well, now I have another doubt.
> >>
> >> I´m facing some problem with idle connections. I´ve set up
> timeout to
> >> five minutes and it was cancelling one SelectionKey each 5 minutes.
> >> And after some time, I have more than 1.000 idle connections and
> only
> >> one is cancelled every 5 minutes.
> >>
> >> I looked the source code of DefaultSelectionKeyHandler and I´ve
> found
> >> a method called expire(Iterator iterator) . I changed
> >> one line:
> >> nextKeysExpiration = currentTime + timeout;
> >> to
> >> nextKeysExpiration = currentTime + 20*1000L;
> >> Now it tries to cancel a SelectionKey every 20 seconds and my
> timeout
> >> is still 5 minutes.
> >>
> >> That was working fine, but after a while, keys that is more than 5
> >> hours idle was not getting cancelled. So I´ve changed another line:
> >>
> >> if (currentTime < nextKeysExpiration) {
> >> return;
> >> }
> >>
> >> to
> >> if (currentTime < nextKeysExpiration) {
> >> //return;
> >> }
> >>
> >> I´ve just commented the "return". Now it is cancelling every
> >> SelectionKey which is expired.
> >>
> >> Well, I´m not sure if I did something wrong. I´m afraid to get
> another
> >> problem after I´ve commented that return. My server is working fine
> >> and stable, but I´m not 100% sure if what I did is correct.
> >>
> >> Thanks for any help,
> > Good catch! I agree the code seems to be buggy.
> >
> > More to come...
> >
> > -- Jeanfrancois
> >
> >
> >
> >>
> >> Luiz Soares
> >>
> >>
> >>
> >>
> >> Flickr agora em português. Você clica, todo mundo vê. Saiba mais
> >> .
> >>
>
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