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Cloudera Administrator Training for Apache Hadoop

Cloudera University’s four-day administrator training course for Apache Hadoop provides participants with a comprehensive understanding of all the steps necessary to operate and maintain a Hadoop cluster. From installation and configuration through load balancing and tuning, Cloudera’s training course is the best preparation for the real-world challenges faced by Hadoop administrators.



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Cloudera Administrator Training for Apache Hadoop

4 Days

Your Price: $3195


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  • The Case for Apache Hadoop

    • Why Hadoop?
    • Core Hadoop Components
    • Fundamental Concepts

  • Hadoop Cluster Installation

    • Rationale for a Cluster Management Solution
    • Cloudera Manager Features
    • Cloudera Manager Installation
    • Hadoop (CDH) Installation

  • The Hadoop Distributed File System (HDFS)

    • HDFS Features
    • Writing and Reading Files
    • NameNode Memory Considerations
    • Overview of HDFS Security
    • Web UIs for HDFS
    • Using the Hadoop File Shell

  • MapReduce and Spark on YARN

    • The Role of Computational Frameworks
    • YARN: The Cluster Resource Manager
    • MapReduce Concepts
    • Apache Spark Concepts
    • Running Computational Frameworks on YARN
    • Exploring YARN Applications Through the Web UIs, and the Shell
    • YARN Application Logs

  • Planning Your Hadoop Cluster

    • General Planning Considerations
    • Choosing the Right Hardware
    • Network Considerations
    • Configuring Nodes
    • Planning for Cluster Management

  • Hadoop Configuration and Daemon Logs

    • Cloudera Manager Constructs for Managing Configurations
    • Locating Configurations and Applying Configuration Changes
    • Managing Role Instances and Adding Services
    • Configuring the HDFS Service
    • Configuring Hadoop Daemon Logs
    • Configuring the YARN Service

  • Getting Data Into HDFS

    • Ingesting Data From External Sources With Flume
    • Ingesting Data From Relational Databases With Sqoop
    • REST Interfaces
    • Best Practices for Importing Data

  • Planning Your Hadoop Cluster

    • General Planning Considerations
    • Choosing the Right Hardware
    • Virtualization Options
    • Network Considerations
    • Configuring Nodes

  • Installing and Configuring Hive, Impala, and Pig

    • Hive
    • Impala
    • Pig

  • Hadoop Clients Including Hue

    • What Are Hadoop Clients?
    • Installing and Configuring Hadoop Clients
    • Installing and Configuring Hue
    • Hue Authentication and Authorization

  • Advanced Cluster Configuration

    • Advanced Configuration Parameters
    • Configuring Hadoop Ports
    • Configuring HDFS for Rack Awareness
    • Configuring HDFS High Availability

  • Hadoop Security

    • Why Hadoop Security Is Important
    • Hadoop’s Security System Concepts
    • What Kerberos Is and how it Works
    • Securing a Hadoop Cluster With Kerberos
    • Other Security Concepts

  • Managing Resources

    • Configuring cgroups with Static Service Pools
    • The Fair Scheduler
    • Configuring Dynamic Resource Pools
    • YARN Memory and CPU Settings
    • Impala Query Scheduling

  • Cluster Maintenance

    • Checking HDFS Status
    • Copying Data Between Clusters
    • Adding and Removing Cluster Nodes
    • Rebalancing the Cluster
    • Directory Snapshots
    • Cluster Upgrading

  • Cluster Monitoring and Troubleshooting

    • Cloudera Manager Monitoring Features
    • Monitoring Hadoop Clusters
    • Troubleshooting Hadoop Clusters
    • Common Misconfigurations


Cloudera Administrator Training for Apache Hadoop

4 Days

Your Price: $3195

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