Set the contents of this file to the JVM maximum heap size required in bytes.

将此文件的内容设置为所需的最大 JVM 堆大小（以字节为单位）。

youdao

A heap dump is typically a very large file that contains a list of all the objects currently on the JVM heap.

通常，堆转储通常是一个很大的文件，它包含当前jvm堆中所有对象的一个列表。

youdao

Running this command tells the JVM to take a "heap dump snapshot" and save it to a file for processing, usually using the jhat utility (which I introduced in a previous article).

运行该命令通知JVM拍摄一个“堆转储快照”，并将其保存在一个文件中以便处理，通常使用jhat实用工具(我在上一篇文章中介绍过)。

youdao