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Master Mentor

User demouser needs access to /landingzone.

Super user HDFS created a directory called /landingzone and user demouser does not have access to it. We will use Ranger to control the access.

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Rising Star

When security is enabled, we should also set the HDFS umask to 077 or 027

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Contributor

@Neeraj Sabharwal Thanks for the tutorial, very userfull! But, does it work with grops too?

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Master Mentor