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Posted to common-issues@hadoop.apache.org by "luhuachao (JIRA)" <ji...@apache.org> on 2019/02/20 11:12:00 UTC

[jira] [Issue Comment Deleted] (HADOOP-16069) Support configure ZK_DTSM_ZK_KERBEROS_PRINCIPAL in ZKDelegationTokenSecretManager using principal with Schema /_HOST

     [ https://issues.apache.org/jira/browse/HADOOP-16069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

luhuachao updated HADOOP-16069:
-------------------------------
    Comment: was deleted

(was: [~stevel@apache.org] thanks a lot if have a review)

> Support configure ZK_DTSM_ZK_KERBEROS_PRINCIPAL in ZKDelegationTokenSecretManager using principal with Schema /_HOST
> --------------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-16069
>                 URL: https://issues.apache.org/jira/browse/HADOOP-16069
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: common
>    Affects Versions: 3.1.0
>            Reporter: luhuachao
>            Assignee: luhuachao
>            Priority: Minor
>              Labels: kerberos
>         Attachments: HADOOP-16069.001.patch
>
>
> when use ZKDelegationTokenSecretManager with Kerberos, we cannot configure ZK_DTSM_ZK_KERBEROS_PRINCIPAL with principal like 'nn/_HOST@example.com', we have to use principal like 'nn/hostname@example.com' .



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