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hive外部表目录权限问题

New Contributor

在CDP集群hive的外部仓库目录权限默认为1777,而内部仓库目录为0770,这样会出现一个问题,hive的外部仓库目录任何用户都可以写入数据问题。是设计就是这样还是起塔问题?

1 ACCEPTED SOLUTION

Master Collaborator

This is the default when you deploy a new insecure cluster.

When you implement security you need to review these defaults and tighten security, including employing Ranger to protect, among other things, the HDFS data in external directories.

 

Cheers,

André

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3 REPLIES 3

Community Manager

English Translation: 

 

Title: hive external table directory permission problem


The default permission of the external warehouse directory of hive in the CDP cluster is 1777, while the internal warehouse directory is 0770. This will cause a problem that any user in the external warehouse directory of hive can write data. Is it just the design or is it a tower issue?



Regards,

Vidya Sargur,
Community Manager


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Master Collaborator

This is the default when you deploy a new insecure cluster.

When you implement security you need to review these defaults and tighten security, including employing Ranger to protect, among other things, the HDFS data in external directories.

 

Cheers,

André

--
Was your question answered? Please take some time to click on "Accept as Solution" below this post.
If you find a reply useful, say thanks by clicking on the thumbs up button.

Community Manager

@gfsupp, Has the reply helped resolve your issue? If so, please mark the appropriate reply as the solution, as it will make it easier for others to find the answer in the future. 



Regards,

Vidya Sargur,
Community Manager


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If you find a reply useful, say thanks by clicking on the thumbs up button.
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