Experiencing occasional long garbage collection delays, why?

Question

I\'m having a hard time dealing with a Java garbage collection problem, and interpreting the logs.

My application requires that no GC takes longer than 2 seconds, and id

Answer 1

If you have strict timing requirements, perhaps you should check into the Java Real-Time System.

RTSJ /Java RTS provides:

An API set, semantic Java VM enhancements, and JVM-to-OS layer modifications which allow Java developers to correctly reason about and control the temporal behavior of Java applications.