If you care about your data, then I recommend not using Group Replication in production. It looks like it may cause headaches—and it's easy to get inconsistent results.
If you're planning to invest in connected devices, make sure your middleware and communications are up to snuff. In this case, we look a how to mix Camel with a Pi.
Feeling constrained by your heap? Want to store more elements in a collection than your memory can hold? Check out this project designed to handle big collections.
Moving to a microservices architecture is not just a matter of replacing method calls with HTTP requests. Welcome to the world of containers, reactive stacks, and more.
A monitoring system that offers in-depth metrics across your Cassandra environment can transform your operations, ensuring optimal operations of your nodes and clusters.
ClickHouse is an open source columnar database that promises fast scans that can be used for real-time queries. See how it works, complete with benchmarks against Spark.
When moving from a monolith to a distributed system, tracing and debugging can get really hard. Luckily, there are some things you can do to make it easier.
Hexagonal Architecture divides work inside and outside of an app instead of into layers. This overview covers the benefits and uses of the Hexagonal style in your work.
Stack traces have been around in the software development world for quite some time now, but it can't be ignored that they can create major issues for Operations teams.
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