[jira] [Assigned] (OOZIE-70) GH-24: leverage Hadoop rules for JT/NN Kerberos principal resolution

["Ryota Egashira (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/OOZIE-70?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ryota Egashira reassigned OOZIE-70:
-----------------------------------

    Assignee: Ryota Egashira
    
> GH-24: leverage Hadoop rules for JT/NN Kerberos principal resolution
> --------------------------------------------------------------------
>
>                 Key: OOZIE-70
>                 URL: https://issues.apache.org/jira/browse/OOZIE-70
>             Project: Oozie
>          Issue Type: Bug
>            Reporter: Hadoop QA
>            Assignee: Ryota Egashira
>             Fix For: pre-Apache
>
>
> Currently Oozie requires the JT and NN kerberos principals to be in the WF job properties when submitting a job.
> Hadoop has built in rules to create these principals (i.e. mapred/_HOST@${local.realm}).
> Oozie should leverage those rules if the WF job properties do not include JT/NN kerberos principals thus not requiring them as mandatory WF job properties on WF submission.

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