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https://issues.apache.org/jira/browse/HBASE-4072?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Harsh J updated HBASE-4072:
---------------------------

    Affects Version/s: 0.90.0
         Release Note: 
The Apache ZooKeeper config file zoo.cfg will no longer be read when 
instantiating a HBaseConfiguration object, as it causes various inconsistency 
issues. Instead, users have to specify all HBase-relevant ZooKeeper properties 
in the hbase-site.xml using the various "hbase.zookeeper" prefixed properties. 
For example, specify "hbase.zookeeper.quorum" to provide a ZK quorum server 
list.

To enable zoo.cfg reading, for which support may be removed in a future 
release, set the property "hbase.config.read.zookeeper.config" to true in the 
hbase-site.xml at the client/server.
         Hadoop Flags: Incompatible change
               Status: Patch Available  (was: Open)
    
> Deprecate/disable and remove support for reading ZooKeeper zoo.cfg files from 
> the classpath
> -------------------------------------------------------------------------------------------
>
>                 Key: HBASE-4072
>                 URL: https://issues.apache.org/jira/browse/HBASE-4072
>             Project: HBase
>          Issue Type: Bug
>    Affects Versions: 0.90.0
>            Reporter: stack
>            Assignee: Harsh J
>         Attachments: HBASE-4072.patch
>
>
> This issue was found by Lars: 
> http://search-hadoop.com/m/n04sthNcji2/zoo.cfg+vs+hbase-site.xml&subj=Re+zoo+cfg+vs+hbase+site+xml
> Lets fix the inconsistency found and fix the places where we use non-zk 
> attribute name for a zk attribute in hbase (There's only a few places that I 
> remember -- maximum client connections is one IIRC)

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