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https://issues.apache.org/jira/browse/HIVE-7295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14044328#comment-14044328
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Xiaobing Zhou commented on HIVE-7295:
-------------------------------------
After digging, AuthorizationException is thrown inside
HdfsAuthorizationProvider.checkPermissions(final FileSystem fs...) because
permissions to operate on DB path are not met. FileStatus.getOwner gives out
name of group, not user name expected for permission check going through. e.g.
Administrators, not xzhou.
FileStatus.getGroup also returns group like machine-name\None, which does not
match group the user running program belongs to, operation on the path not
permitted.
> FileStatus.getOwner on Windows returns name of group the user belongs to,
> instead of user name expected, fails many authorization related unit tests
> ----------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-7295
> URL: https://issues.apache.org/jira/browse/HIVE-7295
> Project: Hive
> Issue Type: Bug
> Components: Authorization, HCatalog, Security, Windows
> Affects Versions: 0.13.0
> Environment: Windows Server 2008 R2
> Reporter: Xiaobing Zhou
> Priority: Critical
>
> Unit test in TestHdfsAuthorizationProvider, e.g.
> org.apache.hcatalog.security.TestHdfsAuthorizationProvider.testTableOps.
> fails to run.
> Running org.apache.hcatalog.security.TestHdfsAuthorizationProvider
> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 15.799 sec
> <<< FAILURE! - in org.apache.hcatalog.security.TestHdfsAuthorizationProvider
> testTableOps(org.apache.hcatalog.security.TestHdfsAuthorizationProvider)
> Time elapsed: 15.546 sec <<< FAILURE!
> junit.framework.AssertionFailedError: FAILED: AuthorizationException
> org.apache.hadoop.security.AccessControlException: action WRITE not permitted
> on path pfile:/Users/xz
> hou/hworks/workspace/hwx-hive-ws/hive/hcatalog/core/target/warehouse for user
> xzhou expected:<0> but was:<40000>
> at junit.framework.Assert.fail(Assert.java:50)
> at junit.framework.Assert.failNotEquals(Assert.java:287)
> at junit.framework.Assert.assertEquals(Assert.java:67)
> at junit.framework.Assert.assertEquals(Assert.java:199)
> at
> org.apache.hcatalog.security.TestHdfsAuthorizationProvider.exec(TestHdfsAuthorizationProvider.java:172)
> at
> org.apache.hcatalog.security.TestHdfsAuthorizationProvider.testTableOps(TestHdfsAuthorizationProvider.java:307)
>
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