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Anastasiia Smirnova

Anastasiia Smirnova

Technical Lead at Playtika, Ukraine

An active maintainer of spring-data-aerospike project, passionate open-source committer, and an open-minded developer.

Speaker's activity
Changing NoSQL vendor on production during a coffee break

This talk will firstly cover standard data-storage migration approaches for the microservices and the challenges you’ll be faced with using/implementing them. After that, we will talk about event-driven design pattern (microservices local state) that enables simple storage/schema migration. At Playtika our latest use-case was migration for at least 100 microservices from Couchbase to Aerospike, under the hood we used Spring Data project. Combining of the 2 approaches enables you fast, reliable and head-ache free migrations.