Read e-book online Apache Flume: Distributed Log Collection for Hadoop - Second PDF

By Steve Hoffman

Design and enforce a sequence of Flume brokers to ship streamed facts into Hadoop

About This Book

  • Construct a chain of Flume brokers utilizing the Apache Flume provider to successfully gather, mixture, and flow quite a lot of occasion data
  • Configure failover paths and cargo balancing to take away unmarried issues of failure
  • Use this step by step consultant to flow logs from program servers to Hadoop's HDFS

Who This e-book Is For

If you're a Hadoop programmer who desires to find out about Flume on the way to flow datasets into Hadoop in a well timed and replicable demeanour, then this e-book is perfect for you. No earlier wisdom approximately Apache Flume is important, yet a easy wisdom of Hadoop and the Hadoop dossier process (HDFS) is assumed.

What you'll Learn

  • Understand the Flume structure, and likewise how one can obtain and set up open resource Flume from Apache
  • Follow alongside an in depth instance of transporting weblogs in close to actual Time (NRT) to Kibana/Elasticsearch and archival in HDFS
  • Learn advice and methods for transporting logs and information on your construction environment
  • Understand and configure the Hadoop dossier process (HDFS) Sink
  • Use a morphline-backed Sink to feed information into Solr
  • Create redundant info flows utilizing sink groups
  • Configure and use a number of resources to ingest data
  • Inspect facts documents and movement them among a number of locations in accordance with payload content
  • Transform information en-route to Hadoop and computer screen your info flows

In Detail

Apache Flume is a allotted, trustworthy, and to be had carrier used to successfully gather, combination, and flow quite a lot of log information. it really is used to circulation logs from software servers to HDFS for advert hoc analysis.

This ebook starts off with an architectural evaluate of Flume and its logical elements. It explores channels, sinks, and sink processors, via resources and channels. through the top of this e-book, you'll be absolutely built to build a chain of Flume brokers to dynamically shipping your circulation info and logs out of your structures into Hadoop.

A step by step ebook that courses you thru the structure and elements of Flume protecting assorted ways, that are then pulled jointly as a real-world, end-to-end use case, progressively going from the easiest to the main complicated features.

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Read or Download Apache Flume: Distributed Log Collection for Hadoop - Second Edition PDF

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Apache Flume: Distributed Log Collection for Hadoop - Second Edition by Steve Hoffman

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