By Steve Hoffman
About This Book
- Construct a sequence of Flume brokers utilizing the Apache Flume provider to successfully gather, mixture, and circulation 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 circulation logs from program servers to Hadoop's HDFS
Who This e-book Is For
If you're a Hadoop programmer who desires to know about Flume for you to stream datasets into Hadoop in a well timed and replicable demeanour, then this ebook is perfect for you. No earlier wisdom approximately Apache Flume is critical, yet a uncomplicated wisdom of Hadoop and the Hadoop dossier method (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 a close instance of transporting weblogs in close to genuine Time (NRT) to Kibana/Elasticsearch and archival in HDFS
- Learn counsel and tips for transporting logs and knowledge on your creation environment
- Understand and configure the Hadoop dossier procedure (HDFS) Sink
- Use a morphline-backed Sink to feed info into Solr
- Create redundant information flows utilizing sink groups
- Configure and use a variety of assets to ingest data
- Inspect info documents and circulation them among a number of locations in line with payload content
- Transform information en-route to Hadoop and computer screen your info flows
Apache Flume is a dispensed, trustworthy, and on hand provider used to successfully acquire, mixture, and stream quite a lot of log info. it's used to circulate logs from software servers to HDFS for advert hoc analysis.
This e-book begins with an architectural evaluation of Flume and its logical elements. It explores channels, sinks, and sink processors, by means of resources and channels. by means of the top of this ebook, you may be absolutely outfitted to build a sequence of Flume brokers to dynamically shipping your flow info and logs out of your structures into Hadoop.
A step by step e-book that courses you thru the structure and parts of Flume protecting various ways, that are then pulled jointly as a real-world, end-to-end use case, progressively going from the easiest to the main complex features.
Read Online or Download Apache Flume: Distributed Log Collection for Hadoop - Second Edition PDF
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