[jira] [Updated] (AMBARI-2828) Add check for java exec - run the version command before we can start/stop/smoke services

["Andrew Onischuk (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AMBARI-2828?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Onischuk updated AMBARI-2828:
------------------------------------

    Attachment: AMBARI-2828.patch

Here I added some code to the function which generates and applies our manifests, so before generating the manifest we check $java64_home/bin/java -version to return 0 before start/stop/smoke. If check fails the user gets the message, which you can see on the screen.png
Passed these scenarios, also all the python tests were successful
                
> Add check for java exec - run the version command before we can start/stop/smoke services
> -----------------------------------------------------------------------------------------
>
>                 Key: AMBARI-2828
>                 URL: https://issues.apache.org/jira/browse/AMBARI-2828
>             Project: Ambari
>          Issue Type: Bug
>          Components: agent
>    Affects Versions: 1.4.0
>            Reporter: Andrew Onischuk
>            Assignee: Andrew Onischuk
>             Fix For: 1.4.0
>
>         Attachments: AMBARI-2828.patch
>
>
> Add check for java exec - run the version command before we run the start/stop/others to make sure java is executable.
> At one of the users the java wasn't executable so all the start commands failed.

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