Wowza AMI comes with OpenJDK due to their license, it’s fine, but what do you suggest to use with Wowza Media Server 3.5+?
It well know warning, so does it really have performance issue?
WARNING: You are launching the IDE using OpenJDK Java runtime. ITS KNOWN TO HAVE PERFORMANCE AND GRAPHICS ISSUES! SWITCH TO THE ORACLE(SUN) JDK BEFORE REPORTING PROBLEMS!
The second question: Wowza Permormance Tuning article mentions about usage Sun JDK to make GC tuning properly, is this obsolete?
Experimental: Garbage-First garbage collector (G1): In the Sun Java 6 (Update 14 or greater) release, there is a new garbage collector that is in the experimental stage. It is designed for low pause time, high-throughput applications such as Wowza Media Server. It is an option to explore. There is more information below. To enable this garbage collector, the additional settings are:
The third question is about optimisation as well.