MessagesAPI

Creating Data Pipeline with Spark streaming, Kafka and Cassandra

Reading Time: 3 minutes Hi Folks!! In this blog, we are going to learn how we can integrate Spark Structured Streaming with Kafka and Cassandra to build a simple data pipeline. Spark Structured Streaming is a component of Apache Spark framework that enables scalable, high throughput, fault tolerant processing of data streams.Apache Kafka is a scalable, high performance, low latency platform that allows reading and writing streams of data Continue Reading

Kafka Timestamp Extractor

Reading Time: 3 minutes Hi folks, I hope you all’re doing well, so if you land up here you probably looking for Timestamp Extractor for kafka streams, so whats the buzz is all about? So in this blog we are going to look what it is and would explore it as well, so buckle up. The Timestamp Extractor As per docs, A timestamp extractor extracts a timestamp from an Continue Reading

A Java Lagom service which only consumes from Kafka topic (Subscriber only service)

Reading Time: 2 minutes Subscriber only service means an application which only consumes, does not produce. We have generally seen the applications which both produces and consumes data from a Kafka topic but sometimes we need to write an application which only consumes data i.e. consumes data from a 3rd party service. So in this blog I am going to explain how to write a Lagom service which only Continue Reading

AMPS: Empowering real time message driven applications.

Reading Time: 3 minutes Greetings!! In this blog, we will talk about AMPS, a pub-sub engine which delivers messages in real time with a subject of interest. AMPS is mainly used by Financial Institutions as enterprise message bus. We will also demonstrate how we can use AMPS with to publish and subscribe messages with an example. So, let’s start with introducing AMPS.  What is AMPS? Advanced Message Processing System Continue Reading

Messages and internationalization in Play 2.4.x

Reading Time: 3 minutes In this blog we would discuss about Messages and internationalization in Play Framework which would drive us through the implementation and testing of the Play MessagesAPI. Messages and internationalization Play supports Internationalization (i18n) out of the box by leveraging the underlying internationalization support. With Play you are able to customize the text that appears in a view based on the user’s Locale. Specifying languages supported Continue Reading