The exchange completion listener was added two early. If a request was
rejected then this would cause the count to go negative (as the count
would be decreased without ever having been increased).

Stuart

On Thu, Jan 12, 2017 at 2:12 AM, tone randomnaja <randomnaja@gmail.com> wrote:
> Hi all,
>
> I'd like to have understanding of what was going on with
> https://issues.jboss.org/browse/UNDERTOW-349, in which under some
> circumstance the io.undertow.server.handlers.RequestLimit got corrupted and
> could not process Queue correctly,
>
> probably someone could kindly explain me more ?
>
> btw. after digest below mailing list, I still could not figure out what was
> wrong with RequestLimit (
> http://lists.jboss.org/pipermail/undertow-dev/2014-December/001049.html )
>
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