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https://issues.apache.org/jira/browse/ZOOKEEPER-765?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mahadev konar updated ZOOKEEPER-765:
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          Status: Resolved  (was: Patch Available)
    Hadoop Flags: [Reviewed]
    Release Note: A skeleton script that shows how to setup znode watches and 
how to react to events using the Python client libraries.   (was: Travis 
Crawford wrote a skeleton script that shows how to setup znode watches and how 
to react to events using the Python client libraries. )
      Resolution: Fixed

+1 the patch looks good. I just committed this.

thanks travis and andrei!

> Add python example script
> -------------------------
>
>                 Key: ZOOKEEPER-765
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-765
>             Project: Zookeeper
>          Issue Type: Improvement
>          Components: contrib-bindings, documentation
>            Reporter: Travis Crawford
>            Assignee: Andrei Savu
>            Priority: Minor
>             Fix For: 3.4.0
>
>         Attachments: zk.py, ZOOKEEPER-765.patch, ZOOKEEPER-765.patch
>
>
> When adding some zookeeper-based functionality to a python script I had to 
> figure everything out without guidance, which while doable, would have been a 
> lot easier with an example. I extracted a skeleton program structure out with 
> hopes its useful to others (maybe add as an example in the source or wiki?).
> This script does an aget() and sets a watch, and hopefully illustrates what's 
> going on, and where to plug in your application code that gets run when the 
> znode changes.
> There are probably some bugs, which if we fix now and provide a well-reviewed 
> example hopefully others will not run into the same mistakes.

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