Hadoop Operations E-Learning Training

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Waarom kiezen voor deze opleiding?

Apache Hadoop is een open-source softwareproject dat speciaal is ontworpen voor de gedistribueerde verwerking van enorme datasets. Het biedt:

• Schaalbaarheid van een enkele server naar duizenden machines.
• Een hoge mate van fouttolerantie, cruciaal voor data-intensieve toepassingen.

Deze cursus richt zich op de operationele kant van Hadoop en biedt diepgaande kennis over:

• Clusterplanning: hoe je je Hadoop-cluster optimaal plant en configureert.
• Installatie en beheer: stap-voor-stap begeleiding bij het opzetten en onderhouden van een Hadoop-cluster.
• Resourcebeheer: efficiënte toewijzing van middelen om prestaties te optimaliseren.
• Monitoring en logging: het bewaken van systeemprestaties en logbeheer voor probleemoplossing.

Dit maakt de cursus ideaal voor iedereen die Hadoop-infrastructuur wil implementeren en beheren.

Wie zou moeten deelnemen?

Deze cursus is geschikt voor:

• Systeembeheerders die verantwoordelijk zijn voor de implementatie en het beheer van Hadoop-clusters.
• DevOps-professionals die expertise in gedistribueerde systemen willen opbouwen.
• Data engineers die diepgaand inzicht willen krijgen in Hadoop-architecturen.
• Studenten en beginners die een sterke operationele basis in Hadoop willen ontwikkelen.

Cursusinhoud

Big Data Engineering

Course: 22 Minutes

• Course Introduction
• Defining Supercomputing
• Examining Engineering Teams
• Exploring Big Data Solutions

Principles of Hadoop Clusters

Course: 16 Minutes

• Examining Axioms of Supercomputing
• Exploring Design Principles for Hadoop
• Examining Additional Design Principles

Architecture a Hadoop Cluster

Course: 12 Minutes

• Examining Hadoop Cluster Architecture
• Scaling Hadoop Architectures

Network for the Hadoop Cluster

Course: 8 Minutes

• Examining Network Clusters

Hardware for the Hadoop Cluster

Course: 12 Minutes

• Examining Hardware Responsibilities
• Exploring Master Server Best Practices
• Examining Data Server Recommendations

Operating Systems for the Hadoop Cluster

Course: 9 Minutes

• Exploring Operating Systems Best Practices
• Examining Hostnames and DNS Recommendations

Storage for the Hadoop Cluster

Course: 16 Minutes

• Examining Storage Options
• Calculating Storage Amounts
• Evaluating Storage Options

Deployment of an Admin Server

Course: 36 Minutes

• Planning a Deployment
• Setting Up Flash Drives
• Setting Up Kickstart Files
• Setting Up Network Installer

Practice: Design a Hadoop Cluster

Course: 4 Minutes

• Exercise: Design Considerations for Hadoop Clusters

Amazon Web Services

Course: 23 Minutes

• Course Introduction1
• Examining Cloud Computing
• Examining Amazon Web Services
• Examining AWS EC

Setup of AWS

Course: 18 Minutes

• Examining AWS Credentials
• Creating an AWS Account
• Examining AWS Access Keys
• Examining Identification and Access Management
• Setting Up Identification and Access Management

AWS System Security

Course: 8 Minutes

• Exploring SSH Keys

AWS S3 and E

Course: 12 Minutes

• Setting Up S
• Provisioning a Micro EC

Setup of AWS Cluster

Course: 38 Minutes

• Configuring Hadoop for AWS
• Creating an EC2 Baseline Server
• Creating an Amazon Machine Image
• Creating an Amazon Cluster
• Exploring the AWS Command Line Interface

Moving Data

Course: 10 Minutes

• Using the AWS Command Line Interface
• Moving Data Into AWS

Elastic MapReduce

Course: 1 Hour

• Examining Hadoop Cloud Implementations
• Examining AWS Elastic MapReduce
• Examining EMR and End-users
• Setting Up EMR Clusters
• Running EMR Jobs
• Running EMR Jobs with Hue
• Running EMR Jobs with the Command Line Interface

Practice: Cloud Computing

Course: 6 Minutes

• Exercise: Using a Hadoop Cluster on AWS

Configuration Management Tools

Course: 15 Minutes

• Course Introduction
• Examining Configuration Management Tools
• Simulating Configuration Management Tools

Create Configuration Items

Course: 27 Minutes

• Building Images for Baseline Servers
• Building Images for DataServers
• Building Images for Master Servers

Setup a CM Environment

Course: 10 Minutes

• Provisioning Admin Servers

Deploy a Hadoop Cluster

Course: 2 Hours, 6 Minutes

• Exploring Cluster Architecture
• Provisioning Hadoop Clusters
• Deploying Support Tools
• Starting and Stopping Hadoop Clusters
• Configuring Hadoop Clusters
• Configuring Logging
• Building Client Servers
• Configuring MySQL Databases
• Building Hadoop Clients
• Configuring Hive Daemons
• Validating Flume, Sqoop, HDFS, and MapReduce
• Validating Hive and Pig
• Configuring HCatalog Daemons
• Configuring Oozie
• Configuring Hue

Practice: Configure the Admin Server

Course: 4 Minutes

• Exercise: Format HDFS and Run a Hadoop Program

Availability of Hadoop

Course: 1 Hour, 11 Minutes

• Course Introduction
• Defining Hadoop Fault Tolerance
• Examining NameNode Reliability
• Exploring Checkpoint Node
• Testing NameNode Failure
• Examining NameNode Recovery
• Swapping NameNodes
• Examining DataNode Reliability
• Testing DataNode Reliability
• Examining DataNode Recovery
• Exploring DataNode Replications

High Availability for HDFS

Course: 54 Minutes

• Recovering Missing Data Blocks
• Defining HDFS High Availability
• Configuring for High Availability
• Setting up NameNode High Availability
• Examining High Availability Auto Failovers
• Creating High Availability Auto Failovers

YARN Containers

Course: 14 Minutes

• Examining YARN Task Reliability
• Examining YARN Containers
• Testing YARN Container Reliability

YARN Jobs

Course: 6 Minutes

• Examining YARN Job Reliability
• Testing Application Reliability

High Availability for YARN

Course: 14 Minutes

• Examining YARN High Availability
• Setting Up High Availability for ResourceManagers

Practice: Managing Availability

Course: 9 Minutes

• Exercise: Recover from a NameNode Failure

Hadoop Security

Course: 9 Minutes

• Course Introduction
• Examining Security Risks

Network Security

Course: 18 Minutes

• Locking Down Networks
• Implementing Security Groups

Kerberos

Course: 41 Minutes

• Examining Kerberos
• Creating Kerberos Diagrams
• Preparing for Kerberos Installation
• Installing Kerberos
• Configuring Kerberos

Services Security

Course: 1 Hour, 15 Minutes

• Examining Hadoop and Kerberos
• Configuring HDFS for Kerberos
• Configuring YARN for Kerberos
• Examining Hive with Kerberos
• Configuring Hive for Kerberos
• Examining Pig, Sqoop, Oozie with Kerberos
• Configuring Pig and HTTPFS for Kerberos
• Configuring Oozie for Kerberos
• Configuring Hue for Kerberos
• Examining Flume and Kerberos

User Security

Course: 19 Minutes

• Managing User Security
• Managing User Access
• Creating Access Control Lists

Data Security

Course: 35 Minutes

• Examining Data in Motion
• Encrypting Data in Motion
• Encrypting Data at Rest
• Examining Hadoop Security
• Monitoring Hadoop Security

Practice: Securing Services

Course: 11 Minutes

• Exercise: Perform Security Level task for Hadoop

Hadoop Operations

Course: 27 Minutes

• Course Introduction
• Managing Hadoop Service Levels
• Deploying Hadoop Releases
• Examining Hadoop Change Management

Racks Awareness for Hadoop

Course: 12 Minutes

• Examining Rack Awareness
• Installing Rack Awareness

File System Management for HDFS

Course: 48 Minutes

• Starting and Stopping a Hadoop Cluster
• Writing Init Scripts
• Administering HDFS
• Managing HDFS
• Setting Quotas
• Installing Trash

DataNode Management for HDFS

Course: 24 Minutes

• Managing HDFS DataNodes
• Replacing a DataNode
• Managing HDFS Scaling
• Adding DataNodes

Balancing a Hadoop Cluster

Course: 12 Minutes

• Managing Hadoop Balancing
• Balancing Hadoop Clusters

Backup and Recovery for HDFS

Course: 17 Minutes

• Managing HDFS Backup and Recovery
• Copying Data

Managing Jobs

Course: 13 Minutes

• Examining MapReduce Job Management
• Performing MapReduce Job Management

Upgrades for a Hadoop Cluster

Course: 12 Minutes

• Managing Hadoop Upgrades

Practice: High Availability

Course: 11 Minutes

• Exercise: Installing Hbase with High Availability

Hadoop Stability

Course: 3 Hours, 36 Minutes

• Course Introduction
• Exploring Event Management
• Exploring Incident Management
• Exploring Problem Management
• Examining Ganglia
• Examining Ganglia Functionality
• Installing Ganglia
• Examining Hadoop Metrics
• Install Hadoop Metrics2 for Ganglia
• Exploring Ganglia
• Using Ganglia
• Examining Nagios
• Using Nagios Commands
• Using Nagios
• Using Hadoop Metrics2 for Nagios
• Examining Hadoop Logs
• Configure Logging for Jobs
• Configuring log4j for Hadoop
• Configuring JobHistoryServer logs
• Configuring Hadoop Logs
• Exploring Problem Management Lifecycle
• Examining Problem Management Best Practices
• Examining Common Problems
• Performing Root Cause Analysis

Practice: Problem Management

Course: 3 Hours, 36 Minutes

• Exercise: Use Monitoring Tools
• Installing Nagios
• Nagios Contact Records
• Nagios Push

Capacity Management

Course: 15 Minutes

• Course Introduction
• Examining Capacity Management
• Examining Capacity Strategies

HDFS Capacity

Course: 14 Minutes

• Examining Schedulers
• Setting HDFS Quotas

YARN Capacity

Course: 1 Hour, 30 Minutes

• Examining MRv
• Exploring Fair Schedulers
• Examining Fair Scheduler Algorithms
• Examining Scheduler Behaviors
• Monitoring Fair Share
• Examining Single Resource Fairness
• Balancing Resources
• Examining Single Resource Fairness Configurations
• Configuring Single Resource Fairness
• Examining Minimum Resources
• Configuring Minimum Resources
• Examining Preemption
• Configuring Preemption

Service Performance

Course: 9 Minutes

• Examining Dominant Resource Fairness
• Writing Service Levels

Practice: Fair Scheduler

Course: 5 Minutes

• Exercise: Using the Fair Scheduler

Performance Tuning Hadoop Clusters

Course: 18 Minutes

• Course Introduction
• Managing Performance Tuning
• Examining Best Practices for Performance Tuning

Performance Tuning Networks

Course: 15 Minutes

• Examining Best Practices for Network Tuning
• Installing Compression

Performance Tuning Servers

Course: 18 Minutes

• Examining Operating System Tune Up Options
• Examining Java Tune Up Options
• Examining Input and Output Tune Up Options

Performance Tuning Memory

Course: 30 Minutes

• Optimizing Memory for Daemons
• Optimizing Memory for YARN
• Optimizing Memory for Containers
• Tuning Memory for Hadoop Clusters

Performance Tuning HDFS

Course: 22 Minutes

• Examining Tune Up Options for HDFS
• Examining HDFS Data Blocks
• Testing Data Blocks
• Performance Tuning HDFS

Performance Tuning YARN

Course: 46 Minutes

• Examining Tune UP Options for YARN
• Configure Speculative Execution
• Examining MapReduce Tune Up Options
• Performance Tuning MapReduce
• Examining Benchmarking
• Examining Best Practices for Benchmarking
• Stress Testing and Benchmarking Hadoop Clusters

Modeling Applications

Course: 9 Minutes

• Examining Applications Modeling

Practice: Performance Tuning

Course: 5 Minutes

• Exercise: Tuning a Hadoop Cluster

Cluster Management Tools

Course: 18 Minutes

• Course Introduction
• Defining Cluster Management
• Examining Cluster Management Tools

Cloudera Manager Introduction

Course: 39 Minutes

• Examining Cloudera Manager
• Installing Cloudera Manager
• Deploying Clusters
• Installing Hadoop with Cloudera Manager

Cloudera Manager Administration

Course: 2 Hours, 11 Minutes

• Exploring Cloudera Manager Admin Console
• Exploring Cloudera Manager Architecture
• Performing Cluster Management
• Managing Services
• Managing Hosts with Cloudera Manager
• Setting Cloudera Manager for High Availability
• Managing Resources
• Monitoring with Cloudera Manager
• Diagnosing with Cloudera Manager
• Improving Performance
• Installing and Configuring Impala
• Installing and Configuring Sentry
• Using Hive for Sentry Administration
• Using Cloudera Manager for Administration

Manage Data with Hue

Course: 44 Minutes

• Configuring Hue with MySQL
• Importing Data with Hue
• Running Hive Jobs with Hue
• Editing Oozie Workflows with Hue

Practice: Hadoop Programs

Course: 6 Minutes

• Exercise: Run a Hadoop Program

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