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https://issues.apache.org/jira/browse/HBASE-3123?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Purtell resolved HBASE-3123.
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Resolution: Won't Fix
Stale issue. Reopen if still relevant (if there's new activity)
> ZKW constructor should not always create nodes and should be more amenable to
> general usage
> -------------------------------------------------------------------------------------------
>
> Key: HBASE-3123
> URL: https://issues.apache.org/jira/browse/HBASE-3123
> Project: HBase
> Issue Type: Bug
> Components: Zookeeper
> Affects Versions: 0.90.0
> Reporter: Jonathan Gray
> Priority: Minor
>
> The constructor in ZooKeeperWatcher does too much. It does things like
> create the layout in ZK. It's probably not harmful but it's unnecessary. It
> should ensure that the basenode is created. Other stuff should at least be
> stuffed into an initializeNodes() method or the like and only called by the
> first active master on cluster startup.
> Other components in HBase that want to also access ZK, things like rest,
> should be able to reuse ZKW and ZKUtil easily.
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