Introduction Here in this tutorial I am going to show you how to work with Apache Kafka consumer and broker failover in multi-broker clusters. Kafka is a distributed event streaming platform that lets you read, write, store, and process events (also called records or messages in the documentation) across many machines. Example events are payment transactions, geolocation updates from mobile…

Web Socket and Apache Kafka In this tutorial I will show you how to work with Apache Kafka Streams for building Real Time Data Processing with STOMP over Websocket using Spring Boot and Angular. You will see how to build push notifications using Apache Kafka, Spring Boot and Angular. You need to provide some basic things that Kafka Streams requires,…

Introduction In this tutorial I will show you how to produce and send message using Apache Kafka and Spring Boot. Apache Kafka is supported by providing auto-configuration of the spring-kafka project. Kafka configuration is controlled by external configuration properties in spring.kafka.*. I will show you how to build this application using both maven and gradle build tools. I will create…

Apache Kafka In this guide I will tell you how to setup and work with publish subscribe domain in Apache Kafka in windows environment. I am not going to tell you about Kafka and you will find very good documentation about Apache Kafka. Kafka works on publish subscribe domain and this tutorial will show you how to create topic, how…

In this tutorial I will show you how to create durable subscribers using ActiveMQ in JMS. I am going to discuss how JMS API ensures reliable messaging by Creating Durable Subscriptions. I will show you how to build application using both Maven and Gradle build tools. A Publish/Subscribe messaging domain is useless, if subscriber is not active while publisher is…

Spring JMS ActiveMQ Pub Sub Spring JMS and ActiveMQ Integration tutorial will show you how you can send a message to Topic using publish/subscribe messaging system in Apache ActiveMQ. In the publish subscribe or pub sub communication mechanism the message is sent to the topic and the subscriber(s) get the message from the topic. A topic can have one or…

This tutorial will show you how we can send a message to Topic using publish/subscribe messaging system in Apache ActiveMQ. For more information on publish/subscribe messaging system please read tutorial https://roytuts.com/configure-jms-client-using-glassfish-3/ Before you moving forward please read the tutorial https://roytuts.com/apache-activemq-configuration-in-windows/ for configuring ActiveMQ but do not create any Topic.

This example will take you through step by step on practical implementation how you can configure a JMS Client using JBoss Application Server 7.1.1. I won’t discuss theoretical part here but if you need to know JMS related various keywords then you can go through the tutorial at https://roytuts.com/configure-jms-client-using-glassfish-3/ Publish/Subscribe Messaging System In a publish/subscribe (pub/sub) messaging system, clients address…

I have taken Theoretical concepts from http://docs.oracle.com/javaee/1.3/jms/tutorial/1_3_1-fcs/doc/overview.html#1027335 with a little modifications. What Is Messaging ? Messaging is a method of communication between software components or applications. A messaging system is a peer-to-peer facility: A messaging client can send messages to, and receive messages from, any other client. Each client connects to a messaging agent that provides facilities for creating, sending,…