[j-nsp] KRT queue stalls fixed in 11.4R8?

[Richard Hesse]

Ah. I was thinking of the bug referenced in KB13463.
http://kb.juniper.net/InfoCenter/index?page=content&id=KB13463

That RPD/KRT stall is triggered by sampling and still exists in 11.4R8.

-richard


On Fri, Jun 28, 2013 at 2:29 AM, Nick Ryce <nick at fluency.net.uk> wrote:

> It doesn't appear to mention anything about sampling.
>
> I assume this is the fix for the BGP convergence issues per RAS's Nanog
> presso
> http://www.nanog.org/meetings/nanog57/presentations/Tuesday/tue.lightning2.
> steenbergen.juniper-slowfib.pdf
>
> Nick
>
> --
> Nick Ryce
>
> Fluency Communications Ltd.
> e. nick at fluency.net.uk
> w. http://fluency.net.uk/
> t. 0845 874 7000
>
>
>
>
>
> On 28/06/2013 03:07, "Richard Hesse" <richard.hesse at weebly.com> wrote:
>
> >Is this the one that's exacerbated by sampling? If so, it's still not
> >fixed
> >in 11.4R8.
> >
> >-richard
> >
> >
> >On Mon, Jun 24, 2013 at 3:12 PM, Sebastian Wiesinger <
> >juniper-nsp at ml.karotte.org> wrote:
> >
> >> * Grzegorz Janoszka <Grzegorz at Janoszka.pl> [2013-06-24 21:57]:
> >> > On 24-06-13 21:07, Rob Foehl wrote:
> >> > > According to the release notes for 11.4R8, the KRT queue stall issue
> >> > > (PR836197) has been marked as resolved.  Has anyone had a chance to
> >> > > confirm this on a suitably session-heavy MX?
> >> >
> >> > You still have to wait a while for all the prefixes, but at least
> >>there
> >> > is no blackholing now.
> >>
> >> Hi,
> >>
> >> can you elaborate on that? All I read from the PR is that they fixed
> >> starving in the krt queue scheduler. Is it all gone?
> >>
> >> Regards
> >>
> >> Sebastian
> >>
> >> --
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