17/10/2019 Tutoring - Private Lessons
FOR FREE DEMO contact :
Email : firstname.lastname@example.org
Phone/WhatsApp : +91-8106721223
USA Number : +1-650-993-1007
Gtalk : email@example.com
HDFS and MAPREDUCE
✧ Introduction to BIG DATA and Its characteristics
✧ 4 V’s of BIG DATA(IBM Definition of BIG DATA)
✧ What is Hadoop?
✧ Why Hadoop?
✧ Core Components of Hadoop
✧ Intro to HDFS and its Architecture
✧ Difference b/w Code Locality and Data Locality
✧ HDFS commands
✧ Name Node’s Safe Mode
✧ Different Modes of Hadoop
✧ Intro to MAPREDUCE
✧ Versions of HADOOP
✧ What is Daemon?
✧ Hadoop Daemons?
✧ What is Name Node?
✧ What is Data Node?
✧ What is Secondary name Node?
✧ What is Job Tracker?
✧ What is Task Tracker?
What is Edge computer in Hadoop Cluster and Its role
✧ Read/Write operations in HDFS
✧ Complete Overview of Hadoop1.x and Its architecture
✧ Rack awareness
✧ Introduction to Block size
Introduction to Replication Factor(R.F)
✧ Introduction to HeartBeat Signal/Pulse
✧ Introduction to Block report
✧ MAPREDUCE Architecture
✧ What is Mapper phase?
✧ What is shuffle and sort phase?
✧ What is Reducer phase?
✧ What is split?
✧ Difference between Block and split
✧ Intro to first Word Count program using MAPREDUCE
✧ Different classes for running MAPREDUCE program using Java
✧ Reducer Class and Its role
✧ Driver class
✧ Submitting the Word Count MAPREDUCE program
✧ Going through the Jobs system output
✧ Intro to Partitioner with example
✧ Intro to Combiner with example
✧ Intro to Counters and its types
✧ Different types of counters
✧ Different types of input/output formats in HADOOP
✧ Use cases for HDFS & MapReduce programs using Java
✧ Single Node cluster Installation
✧ Multi Node cluster Installation
✧ Introduction to Configuration files in Hadoop and Its Imp.
✧ Complete Overview of Hadoop2.x and Its architecture
✧ Introduction to YARN
✧ Resource Manager
✧ Node Manager
✧ Application Master(AM)
✧ Applications Manager(AsM)
✧ Journal Nodes
✧ Difference Between Hadoop1.x and Hadoop2.x
✧ High Availability(HA)
✧ Hadoop Federation
✧ Intro to PIG
✧ Why PIG?
✧ The difference between MAPREDUCE and PIG
✧ When to go with MAPREDUCE?
✧ When to go with PIG?
✧ PIG data types
✧ What is field in PIG?
✧ What is tuple in PIG?
✧ What is Bag in PIG?
✧ Intro to Grunt shell?
✧ Different modes in PIG
✧ Local Mode
✧ MAPREDUCE mode
✧ Running PIG programs
✧ PIG Script
✧ Intro to PIG UDFs
✧ Writing PIG UDF using Java
✧ Registering PIG UDF
✧ Running PIG UDF
✧ Different types of UDFs in PIG
✧ Word Count program using PIG script
✧ Use cases for PIG scripts
For course content please follow the link : http://ibasetraining.com/hadoop-bigdata-online-training-job-support-from-india/
Hadoop online training from new york, Hadoop online training from new jersy, Hadoop online training from dallas, Hadoop online training from washington, Hadoop online training from texas
FOR FREE DEMO contact : Email : firstname.lastname@example.org Phone/WhatsApp : +91-8106721223 USA Number : +1-650-993-1007 Gtalk : email@example.com We...