We have now arrived at the next step in our journey with Storm, that is, to understand the clustered mode setup of Storm and its associated components. We will go through the various configurations in Storm and Zookeeper, and understand the concepts behind them.
The topics that will be covered in this chapter are as follows:
Setting up the Storm cluster
Understanding the configuration of the cluster and its impact on the functioning of the system
The Storm UI and understanding the UI parameters
Provisioning and monitoring applications for production setups
By the end of the chapter, you should be able to understand configurations of Storm and Zookeeper nodes. Also, you should be able to understand the Storm UI and set up Storm clusters and monitor them using various tools.