Hadoop Administration Online Training

Hadoop Admin Online Training

Our live instructor is providing hands-on training with the depth knowledge to clear all your concepts of Hadoop Admin activities, Cluster monitoring, and configuration, installation, planning of cluster, authentication, task tracker, HA Name node, logging, compression.

Besant Technologies is providing the Hadoop Admin Online Training course for making you perfect in analyzing and managing the big data of IT and MNC companies. Our live instructor is providing 24/7 hour’s live support to solve all your issues of Hadoop Admin practically to expand your knowledge. Our Hadoop Admin certificate provides you capability and availability to crack the interviews with the average salary of 127,463 INR in India and aboard.

About Hadoop Admin Certification Training Course

Hadoop Admin Online Course is well designed with certified engineers to make you understand the role of Hadoop, its ecosystem, to enable SQL, installing Pig, Pseude node, multi-node, Zookeeper, the workflow of Ooziew, network architecture, selecting hardware, designing, rebalancing, upgrading a cluster, etc. Our live instructor provides you online and classroom training with real-world projects to define each topic in detail for clearing the Hadoop Admin Certification for cracking the interview of MNC and IT companies.

Besant Technologies Hadoop Admin Certification Course includes live projects to understand all the concepts step to step of troubleshooting, FIFO, Sqoop, Hive, Hbase, Flume, Impala, Cloudera, spark, scala. Expand your practical knowledge with hands-on training to manage high volumes of data spikes, horizontal data scaling, comparing tools for data query, summarizing and analyzing under the guidance of experienced engineers.

Hadoop Admin Training Syllabus

Module 1

Introduction to Big Data & Hadoop Fundamentals Goal : In this module, you will understand Big Data, the limitations of the existing solutions for Big Data problem, how Hadoop solves the Big Data problem, the common Hadoop ecosystem components, Hadoop Architecture, HDFS, Anatomy of File Write and Read, how MapReduce Framework works.
Objectives – Upon completing this Module, you should be able to understand Big Data is a term applied to data sets that cannot be captured, managed, and processed within a tolerable elapsed and specified time frame by commonly used software tools.

• Big Data relies on volume, velocity, and variety with respect to processing.
• Data can be divided into three types—unstructured data, semi-structured data, and structured data.
• Big Data technology understands and navigates big data sources, analyzes unstructured data, and ingests data at a high speed.
• Hadoop is a free, Java-based programming framework that supports the processing of large data sets in a distributed computing environment.

Topics: Apache Hadoop

• Introduction to Big Data & Hadoop Fundamentals
• Dimensions of Big data
• Type of Data generation
• Apache ecosystem & its projects
• Hadoop distributors
• HDFS core concepts
• Modes of Hadoop employment
• HDFS Flow architecture
• HDFS MrV1 vs. MrV2 architecture
• Types of Data compression techniques
• Rack topology
• HDFS utility commands
• Min h/w requirements for a cluster & property files change

Module 2

MapReduce Framework Goal : In this module, you will understand Hadoop MapReduce framework and the working of MapReduce on data stored in HDFS. You will understand concepts like Input Splits in MapReduce, Combiner & Partitioner and Demos on MapReduce using different data sets.
Objectives – Upon completing this Module, you should be able to understand MapReduce involves processing jobs using the batch processing technique.

• MapReduce can be done using Java programming.
• Hadoop provides with Hadoop-examples jar file which is normally used by administrators and programmers to perform testing of the MapReduce applications.
• MapReduce contains steps like splitting, mapping, combining, reducing, and output.

Topics: Introduction to MapReduce

• MapReduce Design flow
• MapReduce Program (Job) execution
• Types of Input formats & Output Formats
• MapReduce Datatypes
• Performance tuning of MapReduce jobs
• Counters techniques

Module 3

Apache Hive Goal : This module will help you in understanding Hive concepts, Hive Data types, Loading and Querying Data in Hive, running hive scripts and Hive UDF.
Objectives – Upon completing this Module, you should be able to understand Hive is a system for managing and querying unstructured data into a structured format.

• The various components of Hive architecture are metastore, driver, execution engine, and so on.
• Metastore is a component that stores the system catalog and metadata about tables, columns, partitions, and so on.
• Hive installation starts with locating the latest version of tar file and downloading it in Ubuntu system using the wget command.
• While programming in Hive, use the show tables command to display the total number of tables.

  Topics: Introduction to Hive & features

• Hive architecture flow
• Types of hive tables flow
• DML/DDL commands explanation
• Partitioning logic
• Bucketing logic
• Hive script execution in shell & HUE

Module 4

Apache Pig Goal : In this module, you will learn Pig, types of use case we can use Pig, tight coupling between Pig and MapReduce, and Pig Latin scripting, PIG running modes, PIG UDF, Pig Streaming, Testing PIG Scripts. Demo on healthcare dataset.
Objectives – Upon completing this Module, you should be able to understand Pig is a high-level data flow scripting language and has two major components: Runtime engine and Pig Latin language.

• Pig runs in two execution modes: Local mode and MapReduce mode. Pig script can be written in two modes: Interactive mode and Batch mode.
• Pig engine can be installed by downloading the mirror web link from the website: pig.apache.org.

Topics:

• Introduction to Pig concepts
• Pig modes of execution/storage concepts
• Pig program logics explanation
• Pig basic commands
• Pig script execution in shell/HU

Module 5

Goal : This module will cover Advanced HBase concepts. We will see demos on Bulk Loading, Filters. You will also learn what Zookeeper is all about, how it helps in monitoring a cluster, why HBase uses Zookeeper.
Objectives – Upon completing this Module, you should be able to understand  HBasehas two types of Nodes—Master and RegionServer. Only one Master node runs at a time. But there can be multiple RegionServersat a time.

• The data model of Hbasecomprises tables that are sorted by rows. The column families should be defined at the time of table creation.
• There are eight steps that should be followed for installation of HBase.
• Some of the commands related to HBaseshell are create, drop, list, count, get, and scan.

Topics: Apache Hbase

• Introduction to Hbase concepts
• Introdcution to NoSQL/CAP theorem concepts
• Hbase design/architecture flow
• Hbase table commands
• Hive + Hbase integration module/jars deployment
• Hbase execution in shell/HUE

Module 6

Goal : Sqoop is an Apache Hadoop Eco-system project whose responsibility is to import or export operations across relational databases. Some reasons to use Sqoop are as follows:

• SQL servers are deployed worldwide
• Nightly processing is done on SQL servers
• Allows to move certain part of data from traditional SQL DB to Hadoop
• Transferring data using script is inefficient and time-consuming
• To handle large data through Ecosystem
• To bring processed data from Hadoop to the applications

Objectives – Upon completing this Module, you should be able to understand Sqoop is a tool designed to transfer data between Hadoop and RDBs including MySQL, MS SQL, Postgre SQL, MongoDB, etc.

• Sqoop allows the import data from an RDB, such as SQL, MySQL or Oracle into HDFS.

Topics: Apache Sqoop

• Introduction to Sqoop concepts
• Sqoop internal design/architecture
• Sqoop Import statements concepts
• Sqoop Export Statements concepts
• Quest Data connectors flow
• Incremental updating concepts
• Creating a database in MySQL for importing to HDFS
• Sqoop commands execution in shell/HUE

Module 7

Goal : Apache Flume is a distributed data collection service that gets the flow of data from their source and aggregates them to where they need to be processed.
Objectives – Upon completing this Module, you should be able to understand Apache Flume is a distributed data collection service that gets the flow of data from their source and aggregates the data to sink.

• Flume provides a reliable and scalable agent mode to ingest data into HDFS.

Topics: Apache Flume

• Introduction to Flume & features
• Flume topology & core concepts
• Property file parameters logic

Module 8

Goal : Hue is a web front end offered by the ClouderaVM to Apache Hadoop.
Objectives – Upon completing this Module, you should be able to understand how to use hue for hive,pig,oozie.
Topics: Apache HUE

• Introduction to Hue design
• Hue architecture flow/UI interface

Module 9

Goal : Following are the goals of ZooKeeper:

• Serialization ensures avoidance of delay in reading or write operations.
• Reliability persists when an update is applied by a user in the cluster.
• Atomicity does not allow partial results. Any user update can either succeed or fail.
• Simple Application Programming Interface or API provides an interface for development and implementation.

Objectives – Upon completing this Module, you should be able to understand ZooKeeper provides a simple and high-performance kernel for building more complex clients.

• ZooKeeper has three basic entities—Leader, Follower, and Observer.
• Watch is used to get the notification of all followers and observers to the leaders.

  Topics: Apache Zookeeper

• Introduction to zookeeper concepts
• Zookeeper principles & usage in Hadoop framework
• Basics of Zookeeper

Module 10

Goal: Explain different configurations of the Hadoop cluster

• Identify different parameters for performance monitoring and performance tuning
• Explain configuration of security parameters in Hadoop.

Objectives – Upon completing this module, you should be able to understand  Hadoop can be optimized based on the infrastructure and available resources.

• Hadoop is an open-source application and the support provided for complicated optimization is less.
• Optimization is performed through xml files.
• Logs are the best medium through which an administrator can understand a problem and troubleshoot it accordingly.
• Hadoop relies on the Kerberos based security mechanism.

Topics: Administration concepts

• Principles of Hadoop administration & its importance
• Hadoop admin commands explanation
• Balancer concepts
• Rolling upgrade mechanism explanation

Upcoming Batch Schedule for Hadoop Admin Online Training

Besant Technologies provides flexible timings to all our students. Here is the Hadoop Admin Online Training  Schedule in our branches. If this schedule doesn’t match please let us know. We will try to arrange appropriate timings based on your flexible timings.

• 25-11-2024 Mon (Mon - Fri)Weekdays Batch 08:00 AM (IST)(Class 1Hr - 1:30Hrs) / Per Session Get Fees
• 21-11-2024 Thu (Mon - Fri)Weekdays Batch 08:00 AM (IST)(Class 1Hr - 1:30Hrs) / Per Session Get Fees
• 23-11-2024 Sat (Sat - Sun)Weekend Batch 11:00 AM (IST) (Class 3Hrs) / Per Session Get Fees

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Trainer Profile of Hadoop Admin Online Training

Our Trainers provide complete freedom to the students, to explore the subject and learn based on real-time examples. Our trainers help the candidates in completing their projects and even prepare them for interview questions and answers. Candidates are free to ask any questions at any time.

• More than 7+ Years of Experience.
• Trained more than 2000+ students in a year.
• Strong Theoretical & Practical Knowledge.
• Certified Professionals with High Grade.
• Well connected with Hiring HRs in multinational companies.
• Expert level Subject Knowledge and fully up-to-date on real-world industry applications.
• Trainers have Experienced on multiple real-time projects in their Industries.
• Our Trainers are working in multinational companies such as CTS, TCS, HCL Technologies, ZOHO, Birlasoft, IBM, Microsoft, HP, Scope, Philips Technologies etc

Hadoop Admin Exams & Certification

Besant Technologies Certification is Accredited by all major Global Companies around the world. We provide after completion of the theoretical and practical sessions to fresher’s as well as corporate trainees.

Our certification at Besant Technologies is accredited worldwide. It increases the value of your resume and you can attain leading job posts with the help of this certification in leading MNC’s of the world. The certification is only provided after successful completion of our training and practical based projects.

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