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From "Nate Cole" <nc...@hortonworks.com>
Subject Re: Review Request 35979: RU - Allow ignoring failures during Core Slaves in order to continue
Date Sun, 28 Jun 2015 02:53:15 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/35979/#review89647
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Ship it!


What about 2.2.x -> 2.2.y?

- Nate Cole


On June 27, 2015, 9:36 p.m., Alejandro Fernandez wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/35979/
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> 
> (Updated June 27, 2015, 9:36 p.m.)
> 
> 
> Review request for Ambari, Jonathan Hurley, Nate Cole, and Sumit Mohanty.
> 
> 
> Bugs: AMBARI-12187
>     https://issues.apache.org/jira/browse/AMBARI-12187
> 
> 
> Repository: ambari
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> Description
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> During RU, when a failure occurs during Core Slaves, the only option right now is to
fix it to Retry, or Downgrade. We need the option to skip so that the use can ignore and proceed
the RU until the next failure. If this is a one-off, the user should be allowed to continue.
> 
> 
> Diffs
> -----
> 
>   ambari-server/src/main/resources/stacks/HDP/2.2/upgrades/upgrade-2.3.xml 696c7bb 
>   ambari-server/src/main/resources/stacks/HDP/2.3/upgrades/upgrade-2.3.xml 3762422 
> 
> Diff: https://reviews.apache.org/r/35979/diff/
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> 
> Testing
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> 
> Unit tests in progress.
> 
> I tested this on a live cluster by introducing a failure on one of the DataNodes, and
was allowed to ignore the failure and continue.
> 
> 
> Thanks,
> 
> Alejandro Fernandez
> 
>


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