By Tom White

Get able to liberate the ability of your facts. With the fourth variation of this complete consultant, you’ll how one can construct and continue trustworthy, scalable, dispensed structures with Apache Hadoop. This publication is perfect for programmers seeking to research datasets of any measurement, and for directors who are looking to manage and run Hadoop clusters.

Using Hadoop 2 solely, writer Tom White offers new chapters on YARN and several other Hadoop-related tasks corresponding to Parquet, Flume, Crunch, and Spark. You’ll find out about contemporary adjustments to Hadoop, and discover new case experiences on Hadoop’s function in healthcare platforms and genomics facts processing.

  • Learn primary elements akin to MapReduce, HDFS, and YARN
  • Explore MapReduce intensive, together with steps for constructing functions with it
  • Set up and keep a Hadoop cluster operating HDFS and MapReduce on YARN
  • Learn info codecs: Avro for info serialization and Parquet for nested data
  • Use information ingestion instruments equivalent to Flume (for streaming information) and Sqoop (for bulk facts transfer)
  • Understand how high-level information processing instruments like Pig, Hive, Crunch, and Spark paintings with Hadoop
  • Learn the HBase disbursed database and the ZooKeeper allotted configuration service

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