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Hadoop Administration Training Course


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Hadoop Administration training course (code: Hadoop)

Install, configure, and manage the Apache Hadoop platform and its associated ecosystem, and build a Hadoop solution for Big Data


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TRAINING COURSE OVERVIEW

In this Hadoop architecture and administration training course, you gain the skills to install, configure, and manage the Apache Hadoop platform and its associated ecosystem, and build a Hadoop solution that satisfies your business requirements.


AUDIENCE

IT professionals looking to learn about how to architect and administer Apache Hadoop and clusters for Big Data




DETAILHIGHLIGHTS

 

Introduction to Data Storage and Processing

Installing the Hadoop Distributed File System (HDFS)

    Defining key design assumptions and architecture
    Configuring and setting up the file system
    Issuing commands from the console
    Reading and writing files

Setting the stage for MapReduce

    Reviewing the MapReduce approach
    Introducing the computing daemons
    Dissecting a MapReduce job

Defining Hadoop Cluster Requirements

Planning the architecture

    Selecting appropriate hardware
    Designing a scalable cluster

Building the cluster

    Installing Hadoop daemons
    Optimising the network architecture

Configuring a Cluster

Preparing HDFS

    Setting basic configuration parameters
    Configuring block allocation, redundancy and replication

Deploying MapReduce

    Installing and setting up the MapReduce environment
    Delivering redundant load balancing via Rack Awareness

Maximising HDFS Robustness

Creating a fault–tolerant file system

    Isolating single points of failure
    Maintaining High Availability
    Triggering manual failover
    Automating failover with Zookeeper

Leveraging NameNode Federation

    Extending HDFS resources
    Managing the namespace volumes

Introducing YARN

    Critiquing the YARN architecture
    Identifying the new daemons

Managing Resources and Cluster Health

Allocating resources

    Setting quotas to constrain HDFS utilisation
    Prioritising access to MapReduce using schedulers

Maintaining HDFS

    Starting and stopping Hadoop daemons
    Monitoring HDFS status
    Adding and removing data nodes

Administering MapReduce

    Managing MapReduce jobs
    Tracking progress with monitoring tools
    Commissioning and decommissioning compute nodes

Maintaining a Cluster

Employing the standard built–in tools

    Managing and debugging processes using JVM metrics
    Performing Hadoop status checks

Tuning with supplementary tools

    Assessing performance with Ganglia
    Benchmarking to ensure continued performance

Extending Hadoop

Simplifying information access

    Enabling SQL–like querying with Hive
    Installing Pig to create MapReduce jobs

Integrating additional elements of the ecosystem

    Imposing a tabular view on HDFS with HBase
    Configuring Oozie to schedule workflows

Implementing Data Ingress and Egress

Facilitating generic input/output

    Moving bulk data into and out of Hadoop
    Transmitting HDFS data over HTTP with WebHDFS

Acquiring application–specific data

    Collecting multi–sourced log files with Flume
    Importing and exporting relational information with Sqoop

Planning for Backup, Recovery and Security

    Coping with inevitable hardware failures
    Securing your Hadoop cluster

 

  • Architect a Hadoop solution to satisfy your business requirements
  • Instal and build a Hadoop cluster capable of processing large data
  • Configure and tune the Hadoop environment to ensure high throughput and availability
  • Allocate, distribute, and manage resources
  • Monitor the file system, job progress, and overall cluster performance
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PUBLIC COURSES (LONDON, UK)
 

6th Nov 2017 - 3 days £1600
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