Hadoop Administration training at Futurepointtech.com

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Posted on 20-Oct-2019 14:37
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Hadoop Admin
Introduction to Big Data
• What is Big Data ?
• Big Data Facts
• The Three V’s of Big Data
Understanding Hadoop
• What is Hadoop ?
• Why learn Hadoop ?
• Relational Databases Vs. Hadoop
• Motivation for Hadoop
• 6 Key Hadoop Data Types
The Hadoop Distributed File system (HDFS)
• What is HDFS ?
• HDFS components
• Understanding Block storage
• The Name Node
• The Data Nodes
• Data Node Failures
• HDFS Commands
• HDFS File Permissions
The MapReduce Framework
• Overview of MapReduce
• Understanding MapReduce
• The Map Phase
• The Reduce Phase
• WordCount in MapReduce
• Running MapReduce Job
Planning Your Hadoop Cluster
• Single Node Cluster Configuration
• Multi-Node Cluster Configuration
Cluster Maintenance
• Checking HDFS Status
• Breaking the cluster
• Copying Data Between Clusters
• Adding and Removing Cluster Nodes
• Rebalancing the cluster
• Name Node Metadata Backup
• Cluster Upgrading
Installing and Managing Hadoop Ecosystem Projects
• Sqoop
• Flume
• Hive
• Pig
• HBase
• Oozie
Managing and Scheduling Jobs
• Managing Jobs
• The FIFO Scheduler
• The Fair Schedule
• How to stop and start jobs running on the cluster

Cluster Monitoring, Troubleshooting, and Optimizing
• General System conditions to Monitor
• Name Node and Job Tracker Web Uis
• View and Manage Hadoop’s Log files
• Ganglia Monitoring Tool
• Common cluster issues and their resolutions
• Benchmark your cluster’s performance
Populating HDFS from External Sources
• How to use Sqoop to import data from RDBMSs to HDFS
• How to gather logs from multiple systems using Flume
• Features of Hive, Hbase and Pig
• How to populate HDFS from external Sources

Courses Offerings

• Android
• AIX Administration
• Business Analyst
• CCNA, CCNP Security, CCIE


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