[jira] [Updated] (HIVE-6907) HS2 - wrong user gets used for metastore operation with embedded metastore

["Thejas M Nair (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-6907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thejas M Nair updated HIVE-6907:
--------------------------------

    Attachment: HIVE-6907.1.patch

HIVE-6907.1.patch - Doing an explicit doAs() asynchronous thread with the user in the thrift thread solves the problem.


> HS2 - wrong user gets used for metastore operation with embedded metastore
> --------------------------------------------------------------------------
>
>                 Key: HIVE-6907
>                 URL: https://issues.apache.org/jira/browse/HIVE-6907
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2
>    Affects Versions: 0.13.0
>            Reporter: Thejas M Nair
>            Assignee: Thejas M Nair
>            Priority: Blocker
>         Attachments: HIVE-6907.1.patch
>
>
> When queries are being run concurrently against HS2, sometimes the wrong user ends performing the metastore action and you get an error like - 
> {code}
> ..INFO|java.sql.SQLException: Error while processing statement: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException(message:java.security.AccessControlException: action WRITE not permitted on path hdfs://example.net:8020/apps/hive/warehouse/tbl_4eeulg9zp4 for user hrt_qa)
> {code}



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