> On July 28, 2017, 8:17 p.m., Jonathan Hurley wrote:
> > ambari-server/src/main/resources/stacks/BigInsights/4.2.5/upgrades/config-upgrade.xml
> > Lines 266-269 (patched)
> > <https://reviews.apache.org/r/61178/diff/2/?file=1785094#file1785094line266>
> >
> >     This just deletes the property outright. The description of the bug 
> > says that if it's been converted to leave it. Is that actually the desired 
> > behavior?

"If this property isn't used by HDP it should be deleted during the stack 
upgrade." -- this is what's implemented.  Also see comment above by Alejandro: 
"Since not used, then delete the config without checking the value".


- Attila


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On July 28, 2017, 9:22 a.m., Attila Doroszlai wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/61178/
> -----------------------------------------------------------
> 
> (Updated July 28, 2017, 9:22 a.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/2/
> 
> 
> 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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