A plugin to monitor usage of direct buffers created by <CODE>ByteBuffer.allocateDirect</CODE> and mapped buffers created by <CODE>FileChannel.map</CODE>. Note that the buffers monitoring requires the monitored application to run JDK 7 starting from Build 36.
Supercharge Your Applications with GraalVM: Hands-on examples to optimize and extend your code using GraalVM's high performance and polyglot capabilitiesSupercharge Your Applications with GraalVM: Hands-on examples to optimize and extend your code using GraalVM's high performance and polyglot capabilities (2021)
by Kumar, A B Vijay