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From "maoling (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (ZOOKEEPER-3298) add a new CLI: "ll" to show the nodes vertically
Date Fri, 19 Apr 2019 12:22:00 GMT

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-3298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

maoling reassigned ZOOKEEPER-3298:
----------------------------------

    Assignee: maoling

> add a new CLI: "ll" to show the nodes vertically
> ------------------------------------------------
>
>                 Key: ZOOKEEPER-3298
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3298
>             Project: ZooKeeper
>          Issue Type: Sub-task
>            Reporter: maoling
>            Assignee: maoling
>            Priority: Major
>
> the CLI "ls" is used to show the nodes horizontally, we also need a new cli "ll" to show
the nodes vertically, just like the linux os.
> [zk: 127.0.0.1:22181(CONNECTED) 3] ls /
> [a, admin, b, b1, barrier, brokers, cluster, consumers, controller_epoch, hbase, isr_change_notification]
> e.g.
> [zk: 127.0.0.1:22181(CONNECTED) 4] ll /
>  a
>  admin 
>  b
>  b1
>  barrier 
>  brokers 
>  cluster
>  consumers
>  controller_epoch 
>  hbase 
>  isr_change_notification



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