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Apache Knox accesses Hadoop Cluster over _________(a) HTTP(b) TCP(c) ICMP(d) None of the mentionedThis question was addressed to me in an international level competition.My doubt is from Knox with Hadoop in chapter Incubator Projects, Chuckwa, Ambari, Knox and Hadoop Development Tools of Hadoop

Answer»

Right answer is (a) HTTP

Easy explanation: Knox supports LDAP/AD AUTHENTICATION, SERVICE AUTHORIZATION and Audit.



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