Microservices are extremely popular these days, and for good reason. They provide a blueprint that make it easier to create robust and scalable applications. During a webinar called “Microservices in Practice” (which you can watch here), Jonathan Schabowsky of Solace’s office of the CTO demonstrated how important the right choice of communications between services really is.

As you might expect, REST was the opening topic. But REST has some limitations that any architecture needs to consider. Jonathan described the challenges in interaction cardinality of synchronous and asynchronous, and how the wrong choice can lead to tightly coupled architecture. During the talk, a poll of the viewers found that 71% felt that asynchronous delivery is very important.

Jonathan then highlighted a few desirable characteristics for microservices: scaling, fault tolerance, performance, management and security. Using personal experience, he guided participants through the role each of these items plays and how to achieve them.

Two of the more fascinating items in this webinar were the introduction and step through of a microservices reference architecture (using a mythical “Sol-beer” app) and a microservices communication option comparison chart. The reference architecture stepped us through how synchronous and asynchronous response models work together to create a seamless data flow while providing performance and fault tolerance.

The comparison chart was deemed by the viewers as the most interesting part of the discussion, showing how message exchange patterns impact and drive your final deliver of microservices.

If you missed the live webinar, we’d invite you to watch the recording and subscribe to our channel to catch future talks on microservices and other topics of interest.

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Solace

Solace helps large enterprises become modern and real-time by giving them everything they need to make their business operations and customer interactions event-driven. With PubSub+, the market’s first and only event management platform, the company provides a comprehensive way to create, document, discover and stream events from where they are produced to where they need to be consumed – securely, reliably, quickly, and guaranteed.

Behind Solace technology is the world’s leading group of data movement experts, with nearly 20 years of experience helping global enterprises solve some of the most demanding challenges in a variety of industries – from capital markets, retail, and gaming to space, aviation, and automotive.

Established enterprises such as SAP, Barclays and the Royal Bank of Canada, multinational automobile manufacturers such as Renault and Groupe PSA, and industry disruptors such as Jio use Solace’s advanced event broker technologies to modernize legacy applications, deploy modern microservices, and build an event mesh to support their hybrid cloud, multi-cloud and IoT architectures.