Category Archives: Performance Optimization

Keycloak Admin REST API performance limitations Previously, we have dealt with some limitations related to Keycloak that might be useful to know before actively using Keycloak Admin REST API in your projects. These are the following: The problem with Keycloak Admin REST API can be mitigated from an architectural perspective by just replacing local Keycloak users with a… Read More »

Latency degradation due to JVM GC This story is about choosing the correct garbage collector and its potential impact on performance. Performance is typically divided into two main areas of interest: Of course, I mentioned these two areas as a matter of interest in this article, but you may have your own perspective. So, what is JVM ergonomics?… Read More »