{"id":7002,"date":"2019-03-12T06:56:27","date_gmt":"2019-03-12T06:56:27","guid":{"rendered":"http:\/\/staging.modulebazaar.com\/blog\/?p=7002"},"modified":"2019-07-09T22:26:57","modified_gmt":"2019-07-10T02:26:57","slug":"rabbitmq-magento-2","status":"publish","type":"post","link":"https:\/\/www.modulebazaar.com\/blog\/rabbitmq-magento-2\/","title":{"rendered":"Instrumental Role of RabbitMQ in Magento 2"},"content":{"rendered":"

With the advent of RabbitMQ support in Magento 2<\/a><\/strong>, the asynchronous messaging capabilities of Magento have now become full-fledged. Let\u2019s have a quick look at asynchronous messaging before we get to know how RabbitMQ works.<\/p>\n

Asynchronous Messaging<\/b><\/h2>\n

Asynchronous Messaging is serial communication between two systems. The initiating system puts messages in a queue and proceeds to work on its other processes without waiting for an immediate response. Imagine a system where the sender and receiver need not be continually connected other than loose bindings based on rules of the message exchange. Just like how you would drop a mail in the postbox and the postman picks it up to eventually deliver to the addressee. One of the most popular asynchronous messaging protocols is the Advanced Message Queuing Protocol (AMQP).<\/span><\/p>\n

\"RabbitMQ\"

RabbitMQ for asynchronous messaging<\/p><\/div>\n

Recently, we had run into a task of making our Magento application transmit information to multiple applications and return quickly to its mainstream work. We turned to RabbitMQ \u2013 the lightweight yet feature-rich messaging solution which could also be deployed across distributed networks. It worked like a charm and was able to reduce the burden on our core Magento application and took care of sending the messages to appropriate third-party applications. Soon it was helping our application scale up and process 1,00,000 requests at ease from 25,000 earlier. What is this RabbitMQ then and how does it work<\/span>?<\/span><\/p>\n

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Read also: 5 Of The Best Magento Extensions For Your Online Store<\/a><\/strong><\/p>\n<\/blockquote>\n

RabbitMQ<\/b><\/h2>\n

RabbitMQ is a message broker which primarily uses AMQP<\/a> <\/strong>for processing communications between 2 applications. It is a middleman where Queues can be defined and applications can connect to the Queues to pull the messages. Some tasks might be time-consuming. There would also be a need to handle multiple requests. The message broker puts these tasks into corresponding queues for the other application to process these independently.<\/span><\/p>\n

Message Queuing allows web servers to respond quickly to requests and delegate them to a third party for processing rather than perform the task instantaneously. This helps in handling multiple, resource-intensive requests efficiently.<\/span><\/p>\n

Components of RabbitMQ Architecture:<\/b><\/h3>\n
\"RabbitMQ\"

RabbitMQ components<\/p><\/div>\n