In the previous chapters, we learned how we can deploy topologies on remote Storm clusters, how we can configure the parallelism of a topology, the different types of stream grouping, and so on. In this chapter, we will focus on how we can monitor and collect the statistics of topologies running on Storm clusters.
In this chapter, we will be covering the following topics:
- Collecting Storm metrics through the Nimbus thrift port
- Integration of Storm with Ganglia
- Installation of Graphite