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From "Nate Cole (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-10145) Add support for tee to another Storage service
Date Wed, 26 Aug 2015 20:49:01 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-10145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Nate Cole updated AMBARI-10145:
-------------------------------
    Fix Version/s:     (was: 2.1.1)
                   2.1.2

> Add support for tee to another Storage service
> ----------------------------------------------
>
>                 Key: AMBARI-10145
>                 URL: https://issues.apache.org/jira/browse/AMBARI-10145
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-metrics
>    Affects Versions: 2.1.0
>            Reporter: Siddharth Wagle
>             Fix For: 2.1.2
>
>
> - Define an interface based on HBaseTimlineMetricsStore. Decouple implementation from
the contract.
> - Implement a Circular Buffer to cache the arriving metrics with a dequeue thread that
sends the cached metrics to a MetricsSystemTeeEndpoint
> - Define MetricsSystemTeeEndpoint interface with simple methods to read configs and sinkData
> - Allow for handling exceptions like NoDataException, TimeoutOnTeeException, TeeEndpointUnavailableException
> - Make the bounded buffer size configurable.
> - Allow configurable send interval
> - Allow user to configure precision settings, e.g.: Send data every hour and only 5 minute
aggregates.



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