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Saturday, January 31, 2015

Hadoop on 4th Feb (Wednesday) 5:00PM-7:00PM at S.R.Nagar (Hyd) by Mr. Rama Krishna


Syllabus:

• BigData
  • What is BigData
  • Characterstics of BigData
  • Problems with BigData
  • Handling BigData
• Distributed Systems
  • Introduction to Distributed Systems
  • Problems with Existing Distributed Systems to deal BigData
  • Requirements of NewApprocach
  • HADOOP history
• HADOOP Core Concepts
  • HDFS
  • MapReduce
• HADOOP Cluster
  • Install Pseudo cluster
  • Install Multi node cluster
  • Configuration Introduction to HADOOP Cluster
  • The Five Deamons working
    • NameNode
    • JobTracker
    • SecondaryNameNode
    • TaskTracker
    • DataNode
  • Introduction to HADOOP EcoSystem projects
• Writing MapReduce programs
  • Understanding HADOOP API
  • Basic programs of HADOOP MapReduce ApplicationForm
    - Driver Code
    - Mapper Code
    - Reducer Code
  • Eclipse intigration with HADOOP for Rapid Application Development
• Understanding ToolRunner
  • More about ToolRunner
  • Combiner
  • Reducer
  • configure and close methods
• Common MapReduce Algorithems
  • Sorting
  • Searching
  • Indexing
  • TF-IDF
  • Word_CoOccurance
• HADOOP EcoSystem
  • Flume
  • Sqoop
  • Importing data from RDBMS using sqoop
  • Hive
  • Introduction to hive
  • Creating tables in hive
  • Running queries
  • Pig
  • Introduction to pig
  • Different modes of pig
  • when to use hive and when to use pig
  • HBASE
  • Basics of HBASE
• Advanced MapReduce Programming
  • Developing custom Writable
  • Developing custom WritableComparable
  • Understanding Input Output formats
• Introduction to Ooziee
• Hands ons Exercise for each concept

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