Apache Hadoop 2.8 Assessment


Apache Hadoop 2.8 Assessment

Skills Assessment

This Apache Hadoop 2.8 assessment is designed to gauge the test taker's knowledge of Hadoop. Topics covered on this assessment include architecture, commands, configuration, core, and code knowledge. It is appropriate to administer this assessment to Hadoop 2 users with a year or more of experience.


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How does it work?
Total Questions 43
Question Types Multiple Choice
Competencies Tested Architecture
Tasks Tested Hadoop Data Storage
Fair Scheduler
Big Data Categories
HBase Key Component
MapReduce Daemon
Resource Manager Components
Region Server Component
HDFS Daemons
Core Component
Hadoop File System
Display Jobs
Hadoop Version Command
Jps Command
Distcp Command
NameNode Address and Port
Trash Interval Property
Logging Level
Record Level Operational Command
NameNode WebUI Port Number
JobTracker Queue
Kerberize the Cluster
Block Replication Definition
LDAP Connection
HDFS NameNode ACLs
Scheduler Configuration
HDFS Property NameNode
Default Hadoop Configuration
HDFS Property DataNode
Map Method
HDFS Block Size
HBase Data Storage
HDFS Snapshots
Scheduler Function
AWS Integration
Big Data Characteristics
MapReduce Language
YARN Initial Setup
Mapper Output
Reducer Output
Wait for Job to Finish