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https://issues.apache.org/jira/browse/AMBARI-8669?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Antonenko Alexander updated AMBARI-8669:
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Attachment: AMBARI-8669_additional.patch
> UI: Support Hive Metastore HA
> -----------------------------
>
> Key: AMBARI-8669
> URL: https://issues.apache.org/jira/browse/AMBARI-8669
> Project: Ambari
> Issue Type: Task
> Components: ambari-web
> Affects Versions: 2.0.0
> Reporter: Antonenko Alexander
> Assignee: Antonenko Alexander
> Priority: Critical
> Fix For: 2.0.0
>
> Attachments: AMBARI-8669.patch, AMBARI-8669_additional.patch
>
>
> UX for adding multiple Hive Metastore Servers will mirror that of HBase
> Master / ZooKeeper Server:
> 1. Install Wizard and Add Service Wizard's Assign Master page will have +/-
> icons to allow the user to add multiple Hive Metastore Servers
> 2. From Hive Service page, there will be "Add Hive Metastore" action
> available under the "Service Actions" pulldown. Triggering this would popup
> a window that allows the user to select the target host.
> 3. From Host Details page, there will be "Hive Metastore" action available
> under the "Add" pulldown if Hive Metastore is not already installed on that
> host.
> 4. From Host Details page, "Hive Metastore" host component will have "Delete"
> action (same rules as HBase Master / ZooKeeper Server).
> In all the above scenarios, we need to update "hive.metastore.uris" in
> hive-site so that it is set to a comma-delimited list of all Hive Metastores.
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