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From "Flavio Junqueira (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ZOOKEEPER-1760) Provide an interface for check version of a node
Date Mon, 23 Sep 2013 22:20:03 GMT

    [ https://issues.apache.org/jira/browse/ZOOKEEPER-1760?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13775717#comment-13775717
] 

Flavio Junqueira commented on ZOOKEEPER-1760:
---------------------------------------------

Thanks for working on this, [~rakeshr]. I don't see a reason for exposing check, though. I
can understand the need of it for multi, but you can do it with the regular api with the stat
object. If it is just convenience, then I'd rather not take it. If there is an important reason
I'm missing, I would appreciate some clarification.
                
> Provide an interface for check version of a node
> ------------------------------------------------
>
>                 Key: ZOOKEEPER-1760
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1760
>             Project: ZooKeeper
>          Issue Type: New Feature
>          Components: java client
>            Reporter: Rakesh R
>            Assignee: Rakesh R
>             Fix For: 3.5.0
>
>
> The idea of this JIRA is to discuss the check version interface which is used to see
the existence of a node for the specified version. Presently only multi transaction api has
this interface, this umbrella JIRA is to make 'check version' api part of ZooKeeper# main
apis and cli command.

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