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      Online Hadoop Course in Sunnyvale

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      October 26, 2013 - October 27, 2013

      Saturday   9:00 AM - Sunday 5:00 PM

      1085 El Camino Real
      Sunnyvale, California 94087

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      Online Hadoop Course

      Core concepts:

      • Hadoop
      • HDFS-Namenode, Secondary namenode, Datanodes
      • Mapreduce-Job tracker, Task tracker
      • Hive
      • Sqoop
      • Pig
      • Oozie
      • Ganglia
      • Hbase 



      • Installing and configuring Apache Hadoop.


      • Single-node and multi-node Hadoop cluster setup


      • Installing and configuring Cloudera Hadoop with rpm’s (CDH4 Distribution) and High-availability for Hadoop cluster


      • Installing and configuring Cloudera Hadoop  (CDH4) with Cloudera Manager.


      • Installing and configuring Sqoop, Hive and pig with rpm’s and Cloudera Manager


      • Configuring Hive metastore database.


      • Setting up Hive backend databases (postgreSQL and MySQL)


      • Setting up Oozie and working with oozie workflows.

       Management, Maintenance and Monitoring (Triple ‘M’):


      • Loading the data from Local File System to HDFS and imposing Hive Schema on the data


      • Upgrading Hadoop clusters (apache Hadoop upgrade, Cloudera Hadoop upgrade, Cloudera Manager upgrade)


      • High-Availability using Zookeeper and ZKFC.


      • Hadoop cluster monitoring using Ganglia and Nagios.


      • Imposing hive schema on the data for easy implementation of analysis on data stored in HDFS, Hive partitioning and bucketing concepts.


      • Analyze Hadoop logs to figure out the error occurrences and troubleshoot it.


      • Sqoop for importing and exporting the data from Relational Database to HDFS.


      • Backing up Hadoop Metadata with Shell Scripts.


      • Rack Topology and Performance Tuning.


      • Migrating data from one Hadoop cluster to other using DISTCP.


      • Balancing the data equally among all the nodes.


      • Repairing the corrupted Hadoop file system.

       Hive Topics: 

      • Installation using tarball
      • Installation using Cloudera manager
      • Setting up environment for tarball installation
      • Setting up Hive client for tarball and Cloudera Manager installations.
      • Setting up Hive metastore
      • Upgrading Hive metastore
      • Hive configurations overview
      • Understanding Hive logs 
      • Accessing Hive through Hue interface
      • Hue installation for Hive using Cloudera Manager
      • Hive metadata backup
      • Hive metadata Restore
      • Hive metastore replication (for DR clusters)
      • Hive with zookeeper.
      • Hive gateway setup from Cloudera manager

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      Event details may change at any time, always check with the event organizer when planning to attend this event or purchase tickets.
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