The Zing™ JVM

The Zing JVM is a full-featured JVM based on Sun HotSpot and enhanced by Azul Systems to work in concert with the operating system.  The Zing JVM is a better Java runtime than conventional virtual machines.

Delivers consistent response times over a smooth, wide operating range with minimal GC and JVM tuning using unique C4 pauseless garbage collection technology:

• Up to 512 GBs of heap memory
• Between 1 core and tens of cores
• Insensitive to data size, concurrent sessions and throughput
• Grows and shrinks heap memory footprint elastically as needed
• ‘Insurance’ shared memory pool to survive peaks and leaks
• ‘Performance’ shared memory pool to keep up with loads
• No need to get sizing exactly right up front, minimizes tuning time