Articles about distributed systems | UserComp.com

Redisson: Entries Not Available After Lock Release

This article discusses an issue with Redisson's RLock where entries are not available after the lock is released. A possible workaround is provided by using Redisson's getMap() method along with a key. This issue may affect the proper functioning of your Java distributed systems, and the workaround can help ensure seamless access to the required data.

Running Docker Swarm Inside Docker Containers: A Simulated Distributed Swarm with Docker Compose

This article explores the possibility of running a Docker Swarm inside Docker containers for educational purposes, creating a simulated distributed swarm using Docker Compose. With a brief introduction to Docker Swarm and its use cases, we will dive into the steps to accomplish this and discuss potential benefits and limitations.