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https://issues.apache.org/jira/browse/SPARK-5159?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15113469#comment-15113469
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Zhan Zhang commented on SPARK-5159:
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[~luciano resende] Given the current code base, I don't think impersonation
works only I miss something. In you case, you may want to verify who are
accessing the hdfs, it is driver, or executor? You may retry the case with the
other way (with right permission to see whether executor can access the file
correctly).
Currently, driver does have impersonation if configured, but executors does not
support it.
> Thrift server does not respect hive.server2.enable.doAs=true
> ------------------------------------------------------------
>
> Key: SPARK-5159
> URL: https://issues.apache.org/jira/browse/SPARK-5159
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 1.2.0
> Reporter: Andrew Ray
> Attachments: spark_thrift_server_log.txt
>
>
> I'm currently testing the spark sql thrift server on a kerberos secured
> cluster in YARN mode. Currently any user can access any table regardless of
> HDFS permissions as all data is read as the hive user. In HiveServer2 the
> property hive.server2.enable.doAs=true causes all access to be done as the
> submitting user. We should do the same.
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