By Steve Hoffman
About This Book
- Construct a chain of Flume brokers utilizing the Apache Flume provider to successfully acquire, combination, and stream 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 move logs from program servers to Hadoop's HDFS
Who This booklet Is For
If you're a Hadoop programmer who desires to know about Flume with the intention to circulation datasets into Hadoop in a well timed and replicable demeanour, then this booklet is perfect for you. No previous wisdom approximately Apache Flume is critical, yet a simple wisdom of Hadoop and the Hadoop dossier approach (HDFS) is assumed.
What you'll Learn
- Understand the Flume structure, and likewise the best way to 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 assistance and tips for transporting logs and knowledge on your creation environment
- Understand and configure the Hadoop dossier approach (HDFS) Sink
- Use a morphline-backed Sink to feed info into Solr
- Create redundant info flows utilizing sink groups
- Configure and use numerous resources to ingest data
- Inspect info documents and circulate them among a number of locations in accordance with payload content
- Transform information en-route to Hadoop and computer screen your facts flows
Apache Flume is a allotted, trustworthy, and to be had provider used to successfully gather, combination, and flow quite a lot of log facts. it's used to move logs from software servers to HDFS for advert hoc analysis.
This ebook starts off with an architectural assessment of Flume and its logical parts. It explores channels, sinks, and sink processors, by means of resources and channels. by way of the tip of this publication, you'll be absolutely outfitted to build a sequence of Flume brokers to dynamically delivery your movement info and logs out of your structures into Hadoop.
A step by step ebook that courses you thru the structure and parts of Flume protecting diverse methods, that are then pulled jointly as a real-world, end-to-end use case, progressively going from the easiest to the main complicated features.
Read or Download Apache Flume: Distributed Log Collection for Hadoop - Second Edition PDF
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Extra resources for Apache Flume: Distributed Log Collection for Hadoop - Second Edition
Apache Flume: Distributed Log Collection for Hadoop - Second Edition by Steve Hoffman