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From "Dmitro Lisnichenko" <dlysniche...@hortonworks.com>
Subject Re: Review Request 37682: [design proposal] Stop-and-Start Upgrade: Move Configs out of Upgrade Pack
Date Tue, 25 Aug 2015 10:42:45 GMT


> On Aug. 22, 2015, 1:09 a.m., Jonathan Hurley wrote:
> > ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/upgrade-config-changes-2.3.xml,
line 49
> > <https://reviews.apache.org/r/37682/diff/1/?file=1046777#file1046777line49>
> >
> >     How do we know that these are for Ranger? When would we run them? I think that
we need to indicate which upgrade group they belong to so that they can be applied in the
right order.

I was going to reference them purely by summary string from "configure" tasks at upgrade pack
and run all changes at once. But in new design proposal structure is changed and is per-component
now.


> On Aug. 22, 2015, 1:09 a.m., Jonathan Hurley wrote:
> > ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/upgrade-config-changes-2.3.xml,
lines 96-102
> > <https://reviews.apache.org/r/37682/diff/1/?file=1046777#file1046777line96>
> >
> >     Yes, we do have them. Hive is an example where we change a property (the port)
and then have to change them back on downgrade.

Thanks for the info


- Dmitro


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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/37682/#review96110
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On Aug. 25, 2015, 10:41 a.m., Dmitro Lisnichenko wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/37682/
> -----------------------------------------------------------
> 
> (Updated Aug. 25, 2015, 10:41 a.m.)
> 
> 
> Review request for Ambari, Alejandro Fernandez, Dmytro Grinenko, Jonathan Hurley, and
Nate Cole.
> 
> 
> Bugs: AMBARI-12700
>     https://issues.apache.org/jira/browse/AMBARI-12700
> 
> 
> Repository: ambari
> 
> 
> Description
> -------
> 
> The configs need to move out of the Upgrade Packs and into their own file.
> This will make it easier to maintain, and clearer since there will not be any dups.
> 
> 
> Diffs
> -----
> 
>   ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/upgrade-config-changes-2.3.xml
PRE-CREATION 
> 
> Diff: https://reviews.apache.org/r/37682/diff/
> 
> 
> Testing
> -------
> 
> just published design
> 
> 
> Thanks,
> 
> Dmitro Lisnichenko
> 
>


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