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From "Daniel Dai (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-21247) Webhcat beeline in secure mode
Date Fri, 01 Mar 2019 06:03:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-21247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daniel Dai updated HIVE-21247:
------------------------------
    Attachment: HIVE-21247.2.patch

> Webhcat beeline in secure mode
> ------------------------------
>
>                 Key: HIVE-21247
>                 URL: https://issues.apache.org/jira/browse/HIVE-21247
>             Project: Hive
>          Issue Type: Improvement
>          Components: WebHCat
>            Reporter: Daniel Dai
>            Assignee: Daniel Dai
>            Priority: Major
>             Fix For: 4.0.0
>
>         Attachments: HIVE-21247.1.patch, HIVE-21247.2.patch
>
>
> Follow up HIVE-20550, we need to make beeline work in secure mode. That means, we need
to get a delegation token from hiveserver2, and pass that to beeline. This is similar to HIVE-5133,
I make two changes:
> 1. Make a jdbc connection to hs2, pull delegation token from HiveConnection, and pass
along
> 2. In hive jdbc driver, check for token file in HADOOP_TOKEN_FILE_LOCATION, and extract
delegation token if exists
> There's one config needed in webhcat-site.xml, to point "templeton.hive.hs2.url" to hive
jdbc url.



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