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https://issues.apache.org/jira/browse/AMBARI-20326?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Alejandro Fernandez updated AMBARI-20326:
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    Attachment: AMBARI-20326.patch

> HDP 3.0 support for HBase with configs, kerberos, widgets, metrics, 
> quicklinks, and themes
> ------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-20326
>                 URL: https://issues.apache.org/jira/browse/AMBARI-20326
>             Project: Ambari
>          Issue Type: Story
>          Components: stacks
>    Affects Versions: 3.0.0
>            Reporter: Alejandro Fernandez
>            Assignee: Alejandro Fernandez
>             Fix For: 3.0.0
>
>         Attachments: AMBARI-20326.patch
>
>
> HDP 3.0 support for Hbase with configs, kerberos, widgets, metrics, 
> quicklinks, and themes.'
> Flatten from HDP 2.0.6 - 2.6 into common-services, and reference in HDP 3.0.
> In HDP 3.0, we have created a new stack definition that does not inherit from 
> other stacks, in order to reduce the complexity of having to analyze older 
> stacks.
> This means that we need to create a service definition (metainfo.xml, 
> configs, kerberos, widgets, metrics, quicklinks, and themes) that is 
> equivalent to what is inherit and deleted from all of the previous stacks.
> A merge needs to account for additions, overrides, and deletions.
> metainfo.xml and configs perform a merge of older versions
> kerberos.json always seems to override the previous file
> Because the bits for this service may not yet be available in the HDP 3.0 
> repo, 
> the task is to ensure that 
> /api/v1/stacks/HDP/versions/2.6/services/HBASE(which uses inheritance) is 
> equivalent to the flattening of 
> /api/v1/stacks/HDP/versions/3.0/services/HBASE .



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