Passing in false, however, means you won't be provided a total run time.

传入false值却意味着得不到运行总时间。

youdao

At this point, if the heap is consistently less than 40% free or the GC pauses are taking more than 10% of the total run time, you should consider increasing the heap size.

此时，如果堆闲置空间总是低于40%，或者GC暂停高于总运行时间的10%，就应该考虑增加堆大小。

youdao

At this point, if the heap is consistently less than 40% free or the GC pauses are taking more than 10% of the total run time, you should consider increasing the heap size.

此时，如果堆闲置空间总是低于40%，或者GC暂停高于总运行时间的10%，就应该考虑增加堆大小。

youdao