怪我咯2017-04-18 10:38:12
That's right, according to the picture of the questioner, each process is an "execution engine". Even if it is a separate process, the runtime data area is naturally independent.
天蓬老师2017-04-18 10:38:12
Each JVM process must start a JVM instance. Otherwise, heap sharing between processes will be messed up.
