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In-Reply-To: <A348CCF4-251F-476B-AB2B-5F6DABA34CF3@jordanzimmerman.com>
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 <CANtJApyLZSnE5cXmR-WUXvM19tcgZ-Bb+UXGiYbOYysUC4vO4g@mail.gmail.com>
	<A348CCF4-251F-476B-AB2B-5F6DABA34CF3@jordanzimmerman.com>
Date: Tue, 1 Dec 2015 17:30:28 -0300
Message-ID: 
 <CANtJApw1dE267k3L7pcgPTiSqonZWNcNDJNonMnSkuJazq15Bg@mail.gmail.com>
Subject: Re: getData Watcher and ConnectionLossException
From: Alvaro Gareppe <agareppe@gmail.com>
To: user@curator.apache.org
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Yes.. I know that the case is a little confusing.. I'm trying to reproduce
in a simple example.. When I have the code I'll post it in this thread

Thank you

On Tue, Dec 1, 2015 at 4:51 PM, Jordan Zimmerman <jordan@jordanzimmerman.co=
m
> wrote:

> I don=E2=80=99t totally follow what you=E2=80=99re saying. But, if you=E2=
=80=99re connection to ZK
> lapses past the session timeout, you will lose all your ephemeral nodes a=
s
> well as any watchers. I=E2=80=99m not sure if this helps. You might try t=
he ZK
> mailing list too.
>
> On Dec 1, 2015, at 1:21 PM, Alvaro Gareppe <agareppe@gmail.com> wrote:
>
> This is my case
>
> I  open a connection
> set a connection listener
> kill the zookeeper connection
> try to do a node delete (or whatever)
>
> If I do that and the connection gets restablished as expected.. I got the
> SUSPENDED state in linstener and immediately after the RECONNECTED one an=
d
> delete succeds
>
>
> If I register a deleteWatcher for any node before killing the connection
> all woks the same way BUT if a register a dataWatcher then I get a lot of
> ConnectionsLossExceptions in log and after a while i get the CONECTED eve=
nt
> and a loose every ephemeral nodes in the process.. besides that the
> connection is established immediately (cause I see it in JMX tree) so aft=
er
> this I can do the delete of the node..
>
> There is a way to have the same reconnection process with getData watcher
> and exists watcher ?
>
> --
> Ing. Alvaro Gareppe
> agareppe@gmail.com
>
>
>


--=20
Ing. Alvaro Gareppe
agareppe@gmail.com

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<div dir=3D"ltr">Yes.. I know that the case is a little confusing.. I&#39;m=
 trying to reproduce in a simple example.. When I have the code I&#39;ll po=
st it in this thread=C2=A0<div><br></div><div>Thank you=C2=A0</div></div><d=
iv class=3D"gmail_extra"><br><div class=3D"gmail_quote">On Tue, Dec 1, 2015=
 at 4:51 PM, Jordan Zimmerman <span dir=3D"ltr">&lt;<a href=3D"mailto:jorda=
n@jordanzimmerman.com" target=3D"_blank">jordan@jordanzimmerman.com</a>&gt;=
</span> wrote:<br><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .=
8ex;border-left:1px #ccc solid;padding-left:1ex"><div style=3D"word-wrap:br=
eak-word"><div>I don=E2=80=99t totally follow what you=E2=80=99re saying. B=
ut, if you=E2=80=99re connection to ZK lapses past the session timeout, you=
 will lose all your ephemeral nodes as well as any watchers. I=E2=80=99m no=
t sure if this helps. You might try the ZK mailing list too.</div><div><div=
 class=3D"h5"><br><div><blockquote type=3D"cite"><div>On Dec 1, 2015, at 1:=
21 PM, Alvaro Gareppe &lt;<a href=3D"mailto:agareppe@gmail.com" target=3D"_=
blank">agareppe@gmail.com</a>&gt; wrote:</div><br><div><div dir=3D"ltr">Thi=
s is my case<div><br></div><div>I =C2=A0open a connection=C2=A0</div><div>s=
et a connection listener</div><div>kill the zookeeper connection=C2=A0</div=
><div>try to do a node delete (or whatever)</div><div><br></div><div>If I d=
o that and the connection gets restablished as expected.. I got the SUSPEND=
ED state in linstener and immediately after the RECONNECTED one and delete =
succeds<br></div><div><br></div><div><br></div><div>If I register a deleteW=
atcher for any node before killing the connection all woks the same way BUT=
 if a register a dataWatcher then I get a lot of ConnectionsLossExceptions =
in log and after a while i get the CONECTED event and a loose every ephemer=
al nodes in the process.. besides that the connection is established immedi=
ately (cause I see it in JMX tree) so after this I can do the delete of the=
 node..=C2=A0</div><div><br></div><div>There is a way to have the same reco=
nnection process with getData watcher and exists watcher ?</div><div><div><=
br></div>-- <br><div>Ing. Alvaro Gareppe<br><a href=3D"mailto:agareppe@gmai=
l.com" target=3D"_blank">agareppe@gmail.com</a></div>
</div></div>
</div></blockquote></div><br></div></div></div></blockquote></div><br><br c=
lear=3D"all"><div><br></div>-- <br><div class=3D"gmail_signature">Ing. Alva=
ro Gareppe<br><a href=3D"mailto:agareppe@gmail.com" target=3D"_blank">agare=
ppe@gmail.com</a></div>
</div>

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