Akka

Protecting state using virtual threads

Virtual threads or not, we still need a way to synchronize…

Migrating from Akka HTTP to tapir

Taking into account the recent Lightbend announcement on relicensing…

Actor Model and Event Sourcing

Optimistic locking is not the only way achieve strong consistency in…

Why we need yet another Akka Persistence plugin?

If you are using one of the popular akka-persistence…

A case for akka-coordination lease

In a project I currently work on we have to run only one instance of a particular service…

Designing tapir’s WebSockets support

A deep dive into the design of tapir’s newest feature: describing…

Scaling Event Bus

How to scale event bus on multiple instances using RabbitMQ messaging system.

Defining the server logic for an endpoint: three approaches

Akka Cluster split brain failures — are you ready for it?

TL;DR: No.