NOTE This time we meeting on Thursday, 17th September.

At Kaunas JUG #20 we will have outstanding guest Marcin Grzejszczak. He will share his experience of microservices development at 4financeIT.

Microservices at 4financeIT by Marcin Grzejszczak

Currently in the world of IT there is a hype for microservices. By many people understood as: "I'm going to set up a couple of repositories and then I'll have microservice architecture". Today's presentation will show you why it's not true and that this architecture involves a lot of work to be done from the infrastructure perspective. I'll show you the problems that we had to face and how we tackled them at 4financeIT. I'll show you also how we've managed to minimize the time needed to set up a new microservice. Apart from that I'll describe what service discovery is, how to gather metrics from your applications and how to aggregate logs in a distributed system.

Marcin Grzejszczak works as Software Architect at 4financeIT. He is author of "Mockito Instant" and "Mockito Cookbook" books. Co-author of the Groovy @Builder AST transformation in Groovy core and "micro-infra-spring" library for microservices and "accurest" for Consumer Driven Contracts. Author of Uptodate Gradle plugin, Spock subjects-collaborators extension and Gradle test profiler open source projects. Co-founder of the Warsaw Groovy User Group and frequent microservice hackathon organizer. Visit Marcin's blog at http://www.marcin.grzejszczak.pl/

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