RDMA allows one machine to read or write to the memory of another machine without requiring any processor cycles on the target machine.
RDMA 允许一台机器读写另一台机器的内存,无需在目标机器上有任何处理器周期。
The garbage collector will try to size the heap appropriately, but it will avoid using more than half the physical memory available on the machine.
垃圾收集器将尝试适当调整堆的大小,但将避免使用同一机器上多半的可用物理内存。
Be sure that the JVM maximum heap size specified is less than the total physical memory of the machine.
一定要保证规定的JVM最大堆长度小于机器的物理内存。
It's inside the memory of the machine, which means we have access to it, we can change it, we can use it to build new pieces of code, as well as we can interpret it.
它在机器的存储器里面,就是说我们可以进入它,改变它,可以用它来编写新代码,当然也可以翻译它。
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