Availability Configuration

Apache Hadoop 1.0    |    Intermediate
  • 6 videos | 51m 38s
  • Earns a Badge
To be useful, your Hadoop cluster must be available. Here we discuss and demonstrate high availability for HDFS NameNode and how to recover from failures.

WHAT YOU WILL LEARN

  • Identify and recover from a missing data block scenario
    Describe the functions of hadoop high availability
    Edit the hadoop configuration files for high availability
  • Set up a high availability solution for namenode
    Recall the requirements for enabling an automated failover for the namenode
    Create an automated failover for the namenode

IN THIS COURSE

  • 5m 29s
  • 10m 48s
  • Locked
    3.  Configuring for High Availability
    16m 25s
  • Locked
    4.  Setting up NameNode High Availability
    6m 9s
  • Locked
    5.  Examining High Availability Auto Failovers
    4m 40s
  • Locked
    6.  Creating High Availability Auto Failovers
    8m 7s

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