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Posted to user@zookeeper.apache.org by Rohan Desai <de...@gmail.com> on 2013/04/11 23:29:08 UTC
Semantics of close and ephemeral nodes
What are the exact semantics of a close. Will it return only after the
zookeeper cluster has closed the session associated with the handle being
closed? Can I expect that after close() on the zookeeper handle returns
that any ephemeral nodes associated with that handle are gone? Or, is it
possible for the session to persist even after close returns?
Re: Semantics of close and ephemeral nodes
Posted by Vitalii Tymchyshyn <ti...@gmail.com>.
As far as I understand, it is guaranteed to be closed on the leader. I am
not sure about another servers.
2013/5/3 Rohan Desai <de...@gmail.com>
> Right, but is the session guaranteed to be over once close() has returned?
>
>
> On Thu, May 2, 2013 at 2:44 AM, Deepa <de...@gmail.com> wrote:
>
> > The ephemerals will get deleted once close()is called and the session
> > associated with the handle is no more valid.
> >
> >
> >
> > --
> > View this message in context:
> >
> http://zookeeper-user.578899.n2.nabble.com/Semantics-of-close-and-ephemeral-nodes-tp7578627p7578651.html
> > Sent from the zookeeper-user mailing list archive at Nabble.com.
> >
>
--
Best regards,
Vitalii Tymchyshyn
Re: Semantics of close and ephemeral nodes
Posted by Rohan Desai <de...@gmail.com>.
Right, but is the session guaranteed to be over once close() has returned?
On Thu, May 2, 2013 at 2:44 AM, Deepa <de...@gmail.com> wrote:
> The ephemerals will get deleted once close()is called and the session
> associated with the handle is no more valid.
>
>
>
> --
> View this message in context:
> http://zookeeper-user.578899.n2.nabble.com/Semantics-of-close-and-ephemeral-nodes-tp7578627p7578651.html
> Sent from the zookeeper-user mailing list archive at Nabble.com.
>
Re: Semantics of close and ephemeral nodes
Posted by Deepa <de...@gmail.com>.
The ephemerals will get deleted once close()is called and the session
associated with the handle is no more valid.
--
View this message in context: http://zookeeper-user.578899.n2.nabble.com/Semantics-of-close-and-ephemeral-nodes-tp7578627p7578651.html
Sent from the zookeeper-user mailing list archive at Nabble.com.