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Posted to dev@hive.apache.org by "Enis Soztutar (Updated) (JIRA)" <ji...@apache.org> on 2012/03/06 03:31:57 UTC
[jira] [Updated] (HIVE-2764) Obtain delegation tokens for MR jobs
in secure hbase setup
[ https://issues.apache.org/jira/browse/HIVE-2764?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Enis Soztutar updated HIVE-2764:
--------------------------------
Attachment: HIVE-2764_v0.patch
Attaching a patch for demonstration of yet another approach of adding the Credentials to TableDesc. This patch is still WIP.
I have tested this with fully secure hadoop +hbase. Compiles with -Dhadoop.version=1.0.0
> Obtain delegation tokens for MR jobs in secure hbase setup
> ------------------------------------------------------------
>
> Key: HIVE-2764
> URL: https://issues.apache.org/jira/browse/HIVE-2764
> Project: Hive
> Issue Type: Improvement
> Components: HBase Handler, Security
> Reporter: Enis Soztutar
> Assignee: Enis Soztutar
> Attachments: HIVE-2764_v0.patch
>
>
> As discussed in HCATALOG-244, in a secure hbase setup with 0.92, we need to obtain delegation tokens for hbase and save it in jobconf, so that tasks can access region servers.
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