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Posted to common-issues@hadoop.apache.org by "Hrishikesh Gadre (JIRA)" <ji...@apache.org> on 2018/10/23 23:18:00 UTC

[jira] [Updated] (HADOOP-9567) Provide auto-renewal for keytab based logins

     [ https://issues.apache.org/jira/browse/HADOOP-9567?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hrishikesh Gadre updated HADOOP-9567:
-------------------------------------
    Attachment: HADOOP-9567-004.patch

> Provide auto-renewal for keytab based logins
> --------------------------------------------
>
>                 Key: HADOOP-9567
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9567
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: security
>    Affects Versions: 2.0.0-alpha
>            Reporter: Harsh J
>            Assignee: Hrishikesh Gadre
>            Priority: Minor
>         Attachments: HADOOP-9567-001.patch, HADOOP-9567-002.patch, HADOOP-9567-003.patch, HADOOP-9567-004.patch, HADOOP-9567.branch-2.7.001.patch
>
>
> We do a renewal for cached tickets (obtained via kinit before using a Hadoop application) but we explicitly seem to avoid doing a renewal for keytab based logins (done from within the client code) when we could do that as well via a similar thread.



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