Siddharth Wagle created AMBARI-10144:
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             Summary: Ambari Metrics System v0.2 - Enhancements
                 Key: AMBARI-10144
                 URL: https://issues.apache.org/jira/browse/AMBARI-10144
             Project: Ambari
          Issue Type: Epic
          Components: ambari-metrics
    Affects Versions: 2.1.0
            Reporter: Siddharth Wagle
            Assignee: Siddharth Wagle
             Fix For: 2.1.0


Epic used to track Jiras for Ambari-2.1.0

*Requirements*:

- At collection time, provide clear integration point for external system (such 
as TSDB) *(2.1)*
- At purge time, provide clear integration point for metrics retention by 
external system *(2.1)*
- Should provide default options for external metrics retention (say "HDFS") 
*(2.1)*
- Provide tools / utilities for analyzing metrics in retention system (say 
"Hive schema, Pig scripts, etc" that can be used with the default retention 
store "HDFS") *(2.1)*

*System Requirements*

- Must have HA story (no SPOF) *(2.1)*

*Usage*

- Ability to configure custom metric graphs in Ambari Web (currently, we have 
metric graphs "fixed" into the UI) *(2.2)* (!)
- Need to improve metric graph "navigation" in Ambari Web (currently, metric 
graphs do not allow navigation at arbitrary timeframes, but only at aggregation 
intervals)  *(2.1)* 
- Ability to "view cluster" at point in time (i.e. see all metrics at that 
point) *(2.1)*
- Ability to define metrics (and how + where to obtain) in Stack Definitions 
*(2.1)*



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