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Spring Remoting with JMS and ActiveMQ 1. Overview We saw in a previous article how Spring Remoting could be used to provide RPC on top of an asynchronous channel as an AMQP queue. However, we can obtain the same result using JMS too. In this article, we’ll, in fact, explore… Continue Reading spring-remoting-jms
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RabbitMQ Message Dispatching with Spring AMQP 1. Introduction In this tutorial, we’ll explore the concept of fanout and topic exchanges with Spring AMQP and RabbitMQ. At a high level, fanout exchanges will broadcast the same message to all bound queues, while topic exchanges use a routing key for passing messages… Continue Reading rabbitmq-spring-amqp
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Spring Remoting with AMQP 1. Overview We saw in the previous installments of the series how we can leverage Spring Remoting and the related technologies to enable synchronous Remote Procedure Calls on top of an HTTP channel between a server and a client. In this article, we’ll explore Spring Remoting… Continue Reading spring-remoting-amqp
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Intro to Apache Kafka with Spring 1. Overview Apache Kafka is a distributed and fault-tolerant stream processing system. In this article, we’ll cover Spring support for Kafka and the level of abstractions it provides over native Kafka Java client APIs. Spring Kafka brings the simple and typical Spring template programming… Continue Reading spring-kafka
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Spring AMQP in Reactive Applications 1. Overview This tutorial shows how to create a simple Spring Boot Reactive Application that integrates with the RabbitMQ messaging server, a popular implementation of the AMQP messaging standard. We cover both – point-to-point and publish-subscribe scenarios – using a distributed setup that highlights the… Continue Reading spring-amqp-reactive
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Exactly Once Processing in Kafka 1. Overview In this tutorial, we’ll look at how Kafka ensures exactly-once delivery between producer and consumer applications through the newly introduced Transactional API. Additionally, we’ll use this API to implement transactional producers and consumers to achieve end-to-end exactly-once delivery in a WordCount example. 2.… Continue Reading kafka-exactly-once
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Introduction to RabbitMQ 1. Overview Decoupling of software components is one of the most important parts of software design. One way of achieving this is using messaging systems, which provide an asynchronous way of communication between components (services). In this article, we will cover one of such systems: RabbitMQ. RabbitMQ… Continue Reading rabbitmq
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Spring Cloud AWS – Messaging Support In the final article, we move on to AWS Messaging Support. 1. AWS Messaging Support ==== 1.1. SQS (Simple Queue Service) We can send messages to an SQS queue using the QueueMessagingTemplate. To create this bean, we can use an AmazonSQSAsync client which is… Continue Reading spring-cloud-aws-messaging
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Messaging with Spring AMQP 1. Overview In this tutorial, we’ll explore message-based communication over AMQP using the Spring AMQP framework. First, we’ll cover some of the key concepts of messaging. Then, we’ll move on to a practical example. 2. Message-Based Communication __ Messaging is a technique for communicating between applications.… Continue Reading spring-amqp
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Reliable Messaging with JGroups 1. Overview JGroups is a Java API for reliable messages exchange. It features a simple interface that provides: a flexible protocol stack, including TCP and UDP fragmentation and reassembly of large messages reliable unicast and multicast failure detection flow control As well as many other features.… Continue Reading jgroups
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