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https://issues.apache.org/jira/browse/AMBARI-18142?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jayush Luniya updated AMBARI-18142:
-----------------------------------
    Labels: 240RMApproved  (was: )

> Define keytab/principal for Spark Thrift Server
> -----------------------------------------------
>
>                 Key: AMBARI-18142
>                 URL: https://issues.apache.org/jira/browse/AMBARI-18142
>             Project: Ambari
>          Issue Type: Bug
>    Affects Versions: 2.4.0
>            Reporter: Jeff Zhang
>            Assignee: Jeff Zhang
>            Priority: Critical
>              Labels: 240RMApproved
>             Fix For: 2.4.0
>
>         Attachments: AMBARI-18142-1.patch, AMBARI-18142-2.patch, 
> AMBARI-18142.addendum.patch
>
>
> PROBLEM: As of now spark thrift server seems to be picking up the tgt from 
> cache upon start up and will not renew the ticket when it expires. This 
> causes the spark thrift server processes only valid for 7 days. 
> Users need to created a script to manually renew the ticket , but this is 
> causing inconvenience. 



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