Book Image

Monitoring Hadoop

By : Aman Singh
Book Image

Monitoring Hadoop

By: Aman Singh

Overview of this book

Table of Contents (14 chapters)

Summary


In this chapter, we looked at how to set up monitoring for MapReduce components like JobTracker, TaskTracker, number of active nodes for running jobs, and heap usage. In the next chapter, we will look at Hadoop metrics and visualizations with Ganglia.