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Subject: Re: Review Request 41641: Recommend PXF component to be collocated
 with NAMENODE and DATANODE
From: "Newton Alex" <nalex@pivotal.io>
To: "Alexander Denissov" <adenissov@apache.org>,
 "bhuvnesh chaudhary" <bchaudhary@pivotal.io>,
 "Oleksandr Diachenko" <odiachenko@hortonworks.com>,
 "Alexandr Antonenko" <hiveww@gmail.com>, "Newton Alex" <nalex@pivotal.io>,
 "Jayush Luniya" <jluniya@hortonworks.com>, "Lav Jain" <ljain@pivotal.io>,
 "Alejandro Fernandez" <afernandez@hortonworks.com>,
 "Jaimin Jetly" <jaimin@hortonworks.com>, "jun aoki" <jun.aoki.dev@gmail.com>
Cc: "Matt" <mithmatt@gmail.com>, "Ambari" <dev@ambari.apache.org>
Date: Thu, 24 Dec 2015 19:37:38 -0000
Message-ID: <20151224193738.25862.20225@reviews.apache.org>
Auto-Submitted: auto-generated
Sender: "Newton Alex" <noreply@reviews.apache.org>
References: <20151222193632.664.41869@reviews.apache.org>
In-Reply-To: <20151222193632.664.41869@reviews.apache.org>
Reply-To: "Newton Alex" <nalex@pivotal.io>

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/41641/#review111875
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Ship it!


Ship It!

- Newton Alex


On Dec. 22, 2015, 7:36 p.m., Matt wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/41641/
> -----------------------------------------------------------
> 
> (Updated Dec. 22, 2015, 7:36 p.m.)
> 
> 
> Review request for Ambari, Alexander Denissov, Alejandro Fernandez, Alexandr Antonenko, bhuvnesh chaudhary, Jaimin Jetly, jun aoki, Jayush Luniya, Lav Jain, Newton Alex, and Oleksandr Diachenko.
> 
> 
> Bugs: AMBARI-14412
>     https://issues.apache.org/jira/browse/AMBARI-14412
> 
> 
> Repository: ambari
> 
> 
> Description
> -------
> 
> It is recommended that PXF component should be installed on the same hosts which has NAMENODE or/and DATANODE.
> 
> 
> Diffs
> -----
> 
>   ambari-server/src/main/resources/stacks/HDP/2.3/services/stack_advisor.py 5ab05fd 
>   ambari-server/src/test/python/stacks/2.3/common/services-pxf-hdfs.json PRE-CREATION 
>   ambari-server/src/test/python/stacks/2.3/common/test_stack_advisor.py db61f5f 
> 
> Diff: https://reviews.apache.org/r/41641/diff/
> 
> 
> Testing
> -------
> 
> Added unit test in stack advisor. 
> Test passed.
> 
> OK
> Running tests for stack:2.3 service:common
> Test that HAWQSTANDBY is not recommended on a single node cluster ... ok
> Test that HAWQSTANDBY is recommended on a 3-node cluster ... ok
> Test no failures when there are no HAWQ components ... ok
> **Test that PXF gets recommended on same host group which has NAMENODE or DATANODE ... ok**
> Test layout validations for HAWQ components on a 3-node cluster ... ok
> Test no failures when there are no HAWQ components on a 3-node cluster ... ok
> Test SparkTS is picked when Hive is not installed ... ok
> Test SparkTS is picked when Hive is installed ... ok
> test_noRiskyDictLookups (test_stack_advisor.TestHDP23StackAdvisor) ... ok
> 
> Also tested manually.
> 
> 
> Thanks,
> 
> Matt
> 
>


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