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