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From Zili Chen <wander4...@gmail.com>
Subject Re: Ephemeral znode deleted infers session expired?
Date Tue, 24 Sep 2019 02:19:08 GMT
Thanks for your answer Michael!

Best,
tison.


Michael Han <hanm@apache.org> 于2019年9月21日周六 上午4:06写道:

> >> I'd like to know whether an ephemeral znode deleted infers its
> corresponding session expired.
>
> Yes as far as I know - assuming no one else was messing up with the same
> ephemeral node.
>
> On Thu, Sep 19, 2019 at 7:39 AM Zili Chen <wander4096@gmail.com> wrote:
>
> > Of course it is ensured that no other operations delete this leader latch
> > znode.
> >
> > Best,
> > tison.
> >
> >
> > Zili Chen <wander4096@gmail.com> 于2019年9月19日周四 下午10:37写道:
> >
> > > Hi ZooKeepers,
> > >
> > > I'd like to know whether an ephemeral znode deleted infers its
> > > corresponding session expired.
> > >
> > > The original situation is that when I create a leader latch as
> > > ephemeral sequential znode. When the znode got deleted others possibly
> > > become new leader so that I'd like to forbid any further operations
> from
> > > the former leader. I'm thinking of achieve this for free if zookeeper
> > > already confirms that the following operations should be failed by
> > > SessionExpiredException.
> > >
> > > Best,
> > > tison.
> > >
> >
>

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