> On July 27, 2017, 7:43 p.m., Alejandro Fernandez wrote:
> > ambari-server/src/main/resources/stacks/BigInsights/4.2.5/upgrades/config-upgrade.xml
> > Lines 268 (patched)
> > <https://reviews.apache.org/r/61178/diff/1/?file=1784488#file1784488line268>
> >
> >     Is this deleting the config with the original value from the 
> > BigInsights stack?
> >     Would EU to HDP 2.6 create it with a new config value?
> 
> Attila Doroszlai wrote:
>     The value is already changed by the previous "update stack references" 
> step, hence `hdp` in it.
>     `spark.yarn.archive` is not added during EU nor used by HDP.

Since not used, then delete the config without checking the value


- Alejandro


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On July 27, 2017, 2:28 p.m., Attila Doroszlai wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/61178/
> -----------------------------------------------------------
> 
> (Updated July 27, 2017, 2:28 p.m.)
> 
> 
> Review request for Ambari, Alejandro Fernandez, Eric Yang, Jonathan Hurley, 
> Sumit Mohanty, Sebastian Toader, and Sid Wagle.
> 
> 
> Bugs: AMBARI-21572
>     https://issues.apache.org/jira/browse/AMBARI-21572
> 
> 
> Repository: ambari
> 
> 
> Description
> -------
> 
> Remove unnecessary `spark.yarn.archive` property (if value matches IOP 
> default one, except it's already converted to `hdfs:///hdp/...`).
> 
> 
> Diffs
> -----
> 
>   
> ambari-server/src/main/resources/stacks/BigInsights/4.2.5/upgrades/config-upgrade.xml
>  f71e91adcb1091074f83f1f09759968de50c82a9 
>   
> ambari-server/src/main/resources/stacks/BigInsights/4.2.5/upgrades/nonrolling-upgrade-to-hdp-2.6.xml
>  9d3cc1e48e090f8a1f43cfaeb024dbeabdf4384b 
> 
> 
> Diff: https://reviews.apache.org/r/61178/diff/1/
> 
> 
> Testing
> -------
> 
> Tested upgrade from BI 4.2.5 to HDP 2.6 manually.  Property is removed during 
> upgrade and no longer present in Spark configs.
> 
> 
> Thanks,
> 
> Attila Doroszlai
> 
>

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