Wednesday 21 December 2022

Apache Storm - An Introduction

  Apache Storm is an open-source real-time solution for data stream processing. It accepts huge amount of data coming in extremely fast manner, can be from multiple sources, analyse it, and publish Real Time updates to some data source without storing any actual data. It is highly available for parallel execution, scalable, and fault-tolerant. It is generally used for real-time analytics, machine learning, and unbounded stream processing. Let's try to understand its basic terminology.

Apache Storm Basics

Topology : The logic for a realtime application is packaged into a Storm topology. A Storm topology is analogous to a MapReduce job. A topology is a graph of spouts and bolts that are connected with stream groupings.