What are the permissions of a file in HDFS with the following:rw-rw-r-x?

Question

Options

• AHDFS runs in user space which makes all users with access to the namespace able to read, write and
• Bthe owner and group cannot delete the file, but other can
• Cthe owner and group can modify the contents of the file other can't
• Dthe owner and group can read the file other can't
• ENo one can modify the content of the file

• A
  6% (2)
• B
  13% (4)
• C
  75% (24)
• D
  3% (1)
• E
  3% (1)

Explanation

The first set of 3 permissions (rw-) relate to the username, the second set of 3 permissions (rw-) relate to the usergroup and the final set of 3 permissions (r-x) relate to anyone else who is not associated with the username or groupname. Each of the three sets of permissions are defined in the following manner; r = Read permissions w = Write permissions x = Execute permissions

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