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From Patrick Hunt <ph...@apache.org>
Subject Re: Abandoned exists() watches are forever
Date Fri, 02 Dec 2011 22:42:13 GMT
Cool. EOD "exists watches are forever" is a true statement though.
That's the contract. This feature would allow you to explicitly remove
the watch.

On Fri, Dec 2, 2011 at 2:34 PM, Robert Crocombe <rcrocomb@gmail.com> wrote:
> On Fri, Dec 2, 2011 at 2:58 PM, Patrick Hunt <phunt@apache.org> wrote:
>
>> Good catch. I don't think that we can do anything automatically to
>> resolve this. However there is a jira pending which would allow you to
>> at least remove the watch when this does occur:
>> https://issues.apache.org/jira/browse/ZOOKEEPER-442
>>
>
> Excellent: thanks.  I will try to find time to examine/understand the patch
> soonishly.  I see there is perhaps an unanswered question (from Daniel
> Ferro), but in general it looks like an approach has been decided.
>
> --
> Robert Crocombe

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