2
Outline
• Kerberos & LDAP
– Configuration & Installation
– Authentication & Authorization
– Interoperability
• Hadoop Security & Services
– Authentication & Authorization in Hadoop
– Token Delegation & communication path
– HDFS: NN & DN
– MapReduce: JT+TT
– HBase: ZK+MASTER+RS
• Etu Appliance
– New features & key benefits
– Software stacks, versions & HW spec.
• Troubleshooting
HBTC 2012
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