[jira] [Updated] (AMBARI-5624) Usability: Check for JDK is installed on hosts as part of host checks

["Vitaly Brodetskyi (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-5624?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vitaly Brodetskyi updated AMBARI-5624:
--------------------------------------

    Attachment: AMBARI-5624.patch

> Usability: Check for JDK is installed on hosts as part of host checks
> ---------------------------------------------------------------------
>
>                 Key: AMBARI-5624
>                 URL: https://issues.apache.org/jira/browse/AMBARI-5624
>             Project: Ambari
>          Issue Type: Task
>          Components: agent
>    Affects Versions: 1.4.3
>            Reporter: Vitaly Brodetskyi
>            Assignee: Vitaly Brodetskyi
>            Priority: Critical
>             Fix For: 1.6.1
>
>         Attachments: AMBARI-5624.patch
>
>
> 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



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