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From "Sailesh Mukil (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (IMPALA-743) Impala should use -l instead of -r with kinit
Date Tue, 28 Mar 2017 20:01:41 GMT

     [ https://issues.apache.org/jira/browse/IMPALA-743?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sailesh Mukil resolved IMPALA-743.
----------------------------------
    Resolution: Not A Problem

This will no longer be an issue once IMPALA-5129 goes in.

> Impala should use -l instead of -r with kinit
> ---------------------------------------------
>
>                 Key: IMPALA-743
>                 URL: https://issues.apache.org/jira/browse/IMPALA-743
>             Project: IMPALA
>          Issue Type: Improvement
>          Components: Security
>    Affects Versions: Impala 1.2.3
>            Reporter: Henry Robinson
>            Assignee: Sailesh Mukil
>            Priority: Minor
>
> (Re-opening from internal ticket)
> {{authentication.cc}} is setting renewable life and then sleeping for approximately that
amount of time and then kinit-ing again. It would be better to set the lifetime of tickets
using -l option instead of renewable life. This would guard against failures in configuring
renewable life. Note that since impala is kiniting in a loop, it doesn't really need renewable
tickets.



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