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From "Tanping Wang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-10141) Leveraging Spark to Build a Streaming Metrics Framework that Enables Presenting Metrics in a Continuous Time Sliding Window
Date Thu, 19 Mar 2015 22:23:38 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-10141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Tanping Wang updated AMBARI-10141:
----------------------------------
    Attachment: AMS.jpg

Attaching the architectural diagram.

> Leveraging Spark to Build a Streaming Metrics Framework that Enables Presenting Metrics
in a Continuous Time Sliding Window
> ---------------------------------------------------------------------------------------------------------------------------
>
>                 Key: AMBARI-10141
>                 URL: https://issues.apache.org/jira/browse/AMBARI-10141
>             Project: Ambari
>          Issue Type: New Feature
>          Components: ambari-metrics
>            Reporter: Tanping Wang
>         Attachments: AMS.jpg
>
>
> The new Ambari Metrics system leverages HBase to aggregate and store the metrics.   There
has been some customer requirements that customers would like to view the system metrics in
a continuous time sliding window.  We would like to leverage the spark streaming framework
which keeps pulling metrics in real time from the Kafka metrics data hub and presents the
metrics in a streaming fashion that a customer can view the metrics trending in a time sliding
window. 



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