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From "Vitalyi Brodetskyi" <vbrodets...@hortonworks.com>
Subject Re: Review Request 20862: Usability: Check for JDK is installed on hosts as part of host checks
Date Wed, 30 Apr 2014 10:00:24 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/20862/
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(Updated April 30, 2014, 10 a.m.)


Review request for Ambari, Sumit Mohanty and Sid Wagle.


Changes
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New patch attached! Sumit please take a look at it.


Bugs: AMBARI-5624
    https://issues.apache.org/jira/browse/AMBARI-5624


Repository: ambari


Description
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PROBLEM:  Check for 1.7 when Install failing, can't find java 1.7

BUSINESS IMPACT:  Critical.

USE CASE:   When installing Ambari, if one of the machines has a bad or java 1.7 fails to
be installed there isn't clear messaging or errors indicating this. Would like to request
that when installing with 1.7 if a node fails to have 1.7 installed correctly there is clear
error messaging indicating this.

h3. Scenarios to check on each host:

1) If using Custom JDK, confirm path is present, and is valid java home
2) Confirm java is the same version as on ambari server


Diffs (updated)
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  ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariManagementControllerImpl.java
de3db69 
  ambari-server/src/main/resources/custom_action_definitions/system_action_definitions.xml
7ac344a 
  ambari-server/src/main/resources/custom_actions/check_host.py PRE-CREATION 

Diff: https://reviews.apache.org/r/20862/diff/


Testing
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Thanks,

Vitalyi Brodetskyi


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