Documented, but not easily searchable -. https://docs.oracle.com/javase/8/docs/ technotes/guides/troubleshoot/tooldescr022.html#BABHIFJC.
The Native Memory Tracking (NMT) is a Java HotSpot VM feature that tracks internal memory usage for a Java HotSpot VM. For details about NMT scope, how to ...
Learn about native memory allocation in the JVM and how to track it.
This is not accounted in Java heap, because most of those things are
The Native Memory Tracking (NMT) is a Java Hotspot VM feature that tracks internal memory usage for a HotSpot JVM. You can access NMT data using jcmd ...
To address this, it is possible to use Java's Native Memory Tracking functionality in order to track a JVM's internal memory usage. This will ...
To demonstrate the above commands lets use the following java program
The JVM has a powerful tool called Native Memory Tracking (NMT) that can be used to track native memory allocations done internally by the ...
Native Memory Tracking, The Native Memory Tracking (NMT) is a Java HotSpot VM feature that tracks internal memory usage for a Java HotSpot VM. For details ...
This article describes how to enable Java native memory tracking to trace