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Posted to dev@hive.apache.org by "Thejas M Nair (JIRA)" <ji...@apache.org> on 2014/12/20 06:42:13 UTC

[jira] [Updated] (HIVE-9182) avoid FileSystem.getAclStatus rpc call for filesystems that don't support acl

     [ https://issues.apache.org/jira/browse/HIVE-9182?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thejas M Nair updated HIVE-9182:
--------------------------------
    Assignee: Abdelrahman Shettia

> avoid FileSystem.getAclStatus rpc call for filesystems that don't support acl
> -----------------------------------------------------------------------------
>
>                 Key: HIVE-9182
>                 URL: https://issues.apache.org/jira/browse/HIVE-9182
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.14.0
>            Reporter: Thejas M Nair
>            Assignee: Abdelrahman Shettia
>
> File systems such as s3, wasp (azure) don't implement Hadoop FileSystem acl functionality.
> Hadoop23Shims has code that calls getAclStatus on file systems.
> Instead of calling getAclStatus and catching the exception, we can also check FsPermission#getAclBit .
> Additionally, instead of catching all exceptions for calls to getAclStatus and ignoring them, it is better to just catch UnsupportedOperationException.



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