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From "Sandor Magyari" <smagy...@hortonworks.com>
Subject Re: Review Request 41925: AMBARI-14491: ZOOKEEPER_SERVER INSTALL failed
Date Tue, 12 Jan 2016 16:20:36 GMT

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https://reviews.apache.org/r/41925/#review114001
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Ship it!


Ship It!

- Sandor Magyari


On Jan. 12, 2016, 3:52 p.m., Oliver Szabo wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/41925/
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> 
> (Updated Jan. 12, 2016, 3:52 p.m.)
> 
> 
> Review request for Ambari, Laszlo Puskas, Robert Nettleton, Sandor Magyari, Sumit Mohanty,
and Sebastian Toader.
> 
> 
> Bugs: AMBARI-14491
>     https://issues.apache.org/jira/browse/AMBARI-14491
> 
> 
> Repository: ambari
> 
> 
> Description
> -------
> 
> With Blueprint deployments, zookeeper cannot be installed after manual upscale (it can
happen with any other services too).
> That happened because of wrong cluster info.
> Solution: 
> - check logical request state before adding them to the cluster info (as pending components)
> 
> 
> Diffs
> -----
> 
>   ambari-server/src/main/java/org/apache/ambari/server/topology/TopologyManager.java
7926628 
>   ambari-server/src/main/java/org/apache/ambari/server/utils/StageUtils.java 30843a4

>   ambari-server/src/test/java/org/apache/ambari/server/controller/KerberosHelperTest.java
035d6b1 
>   ambari-server/src/test/java/org/apache/ambari/server/utils/StageUtilsTest.java 03bb7dc

> 
> Diff: https://reviews.apache.org/r/41925/diff/
> 
> 
> Testing
> -------
> 
> Unit tests done (SUCCESS).
> Functional tests:
> - deploy 1 node bp cluster (with zookeeper server). added 1 new host. install zookeper
server -> success.
> - deploy 3-node cluster (namenode HA) -> move namenode -> cluster info is correct
(service check contains the correct nodes)
> 
> 
> Thanks,
> 
> Oliver Szabo
> 
>


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