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https://issues.apache.org/jira/browse/ZOOKEEPER-1962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15050167#comment-15050167
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Raul Gutierrez Segales commented on ZOOKEEPER-1962:
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[~busbey], [~ggop]: sorry for the delay in reviewing this - I'll look at it 
now. In the meanwhile, fwiw, zk-shell already supports this things (and other 
advanced commands) (and is available via pip install zk-shell): 
https://github.com/rgs1/zk_shell

> Add a CLI command to recursively list a znode and children
> ----------------------------------------------------------
>
>                 Key: ZOOKEEPER-1962
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1962
>             Project: ZooKeeper
>          Issue Type: New Feature
>          Components: java client
>    Affects Versions: 3.4.6
>            Reporter: Gautam Gopalakrishnan
>            Assignee: Gautam Gopalakrishnan
>            Priority: Minor
>             Fix For: 3.5.2, 3.6.0
>
>         Attachments: ZOOKEEPER-1962.diff, ZOOKEEPER-1962_v2.patch, 
> ZOOKEEPER-1962_v3.patch
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> When troubleshooting applications where znodes can be multiple levels deep  
> (eg. HBase replication), it is handy to see all child znodes recursively 
> rather than run an ls for each node manually.
> So I propose adding an option to the "ls" command (-r) which will list all 
> child nodes under a given znode. 



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