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https://issues.apache.org/jira/browse/AMBARI-14890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Siddharth Wagle updated AMBARI-14890:
-------------------------------------
    Description: 
_Objective_:
- Support AMS external operation mode to seggregate the collection and 
aggregation from the storage layer
- Allow external mode to signify AMS storage to be external HBase cluster (with 
Phoenix enabled).
- Make sure the PHOENIX-914 query by ROW_TIMESTAMP support is enabled before 
supporting external storage. This optimization allows AMS to use HBase native 
timestamp for timeseries query.



  was:
_Objective_:
- Support AMS external operation mode to seggregate the collection, aggregation 
from the storage layer
- Allow external mode to signify AMS storage to be external HBase cluster (with 
Phoenix enabled).
- Make sure the PHOENIX-914 query by ROW_TIMESTAMP support is enabled before 
supporting external storage. This optimization allows AMS to use HBase native 
timestamp for timeseries query.




> AMS: External mode with a non-local HBase cluster
> -------------------------------------------------
>
>                 Key: AMBARI-14890
>                 URL: https://issues.apache.org/jira/browse/AMBARI-14890
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-metrics
>    Affects Versions: 2.0.0
>            Reporter: Siddharth Wagle
>            Assignee: Siddharth Wagle
>            Priority: Critical
>
> _Objective_:
> - Support AMS external operation mode to seggregate the collection and 
> aggregation from the storage layer
> - Allow external mode to signify AMS storage to be external HBase cluster 
> (with Phoenix enabled).
> - Make sure the PHOENIX-914 query by ROW_TIMESTAMP support is enabled before 
> supporting external storage. This optimization allows AMS to use HBase native 
> timestamp for timeseries query.



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