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From Siddharth Wagle <swa...@hortonworks.com>
Subject [ANNOUNCE] Merging branch for Ambari Metrics System to trunk
Date Mon, 01 Dec 2014 23:04:49 GMT
Hi devs,

I am planning to merge branch-metrics-dev to current trunk in the next 24
hours.

The patch is up for review at AMBARI-5707
<https://issues.apache.org/jira/browse/AMBARI-5707>. A set of instructions
on how to build and test the Metrics System should be available shortly on
the Jira.

Regards,
Sid

On Mon, Sep 22, 2014 at 10:45 AM, Siddharth Wagle <swagle@hortonworks.com>
wrote:

> Hi all devs,
>
> Creating a branch from trunk, to commit some of the working prototype
> implementation of Ambari metrics system as a starting point for this
> project. This is a feature branch and please do not commit any other code
> in it.
>
> Best Regards,
> Sid
>
> On Wed, Sep 17, 2014 at 10:01 AM, Siddharth Wagle <swagle@hortonworks.com>
> wrote:
>
>> Please review the Jira AMBARI-5707
>> <https://issues.apache.org/jira/browse/AMBARI-5707>. "Replace Ganglia
>> with high performant and pluggable Metrics System".
>>
>> This Epic address issues with current metrics system with proposed
>> architecture for a new home grown Ambari metrics system with some of the
>> notable use cases highlighted below:
>> - Ability to horizontally scale out the metrics system
>> - SQL support to extend analytic capabilities on top of collected metrics
>> - Provide time-based as well as across host aggregation capabilities
>> - Ability to tee data to an external metrics system to store fine grained
>> data forever.
>>
>> Please feel free to provide feedback.
>> Expect to see sub-topics / issues posted to this Epic with design docs.
>> Contributions welcome.
>>
>> Best Regards,
>> Sid
>>
>
>

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