Q9
How can you configure Hadoop to use LDAP for user authentication?
A.
Configure the LDAP server as the Hadoop ResourceManager
B.
Use the "dfs.namenode.ldap.bind.password" property
C.
Set the property "hadoop.security.authentication" to "LDAP"
AnswerD.
Enable "ldap.authentication.provider.url"
Answer: Option C
Solution
Answer: Option C
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