In this chapter, we have pretty much covered everything about Storm and its advanced concepts with giving you the change to get hands-on with the Trident and DRPC topologies. You learned about Trident and its need and application, the DRPC topologies, and the various functions available in the Trident API.
In the next chapter, we will explore other technology components that go hand in hand with Storm and are necessary for building end-to-end solutions with Storm. We will touch upon areas of distributed caches and Complex Event Processing (CEP) with memcache and Esper in conjunction with Storm.