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From "Robert Nettleton" <rnettle...@hortonworks.com>
Subject Re: Review Request 40778: HDFS check fails after move NameNode (wrong cluster info)
Date Tue, 01 Dec 2015 21:02:41 GMT

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https://reviews.apache.org/r/40778/#review108556
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Ship it!


Ship It!

- Robert Nettleton


On Nov. 30, 2015, 6:40 p.m., Oliver Szabo wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/40778/
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> 
> (Updated Nov. 30, 2015, 6:40 p.m.)
> 
> 
> Review request for Ambari, Dmytro Sen, Robert Levas, Robert Nettleton, Sandor Magyari,
Sumit Mohanty, and Sebastian Toader.
> 
> 
> Bugs: AMBARI-12688
>     https://issues.apache.org/jira/browse/AMBARI-12688
> 
> 
> Repository: ambari
> 
> 
> Description
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> 
> an another fix was submitted and reverted earlier. see: https://reviews.apache.org/r/37294/
> 
> note: host roles are merged from the blueprint and cluster object. -> I did this only
specific cases. (e.g.: a component is missing from the cluster object but exists in the blueprint
etc.)
> 
> 
> Diffs
> -----
> 
>   ambari-server/src/main/java/org/apache/ambari/server/utils/StageUtils.java e51cfb2

>   ambari-server/src/test/java/org/apache/ambari/server/utils/StageUtilsTest.java c78648d

> 
> Diff: https://reviews.apache.org/r/40778/diff/
> 
> 
> Testing
> -------
> 
> FT: tried on HA cluster (with e.g. metrics service, where host mappings not available
during provisioning), move NN, then cluster info had the right hosts and try upscale hosts.

> Unit Testing is in progress...
> 
> 
> Thanks,
> 
> Oliver Szabo
> 
>


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