difference in metrics
v2
I use hadoop-2.0.5, there are MutableCounterLong and MutableCounterLong class
in metrics v2.
I am studing metrics v2 code.
What are difference MutableCounterLong and MutableCounterLong class ?
I find the MutableCounterLong is used to calculate throughput
I use hadoop-2.0.5, there are MutableCounterLong and MutableCounterLong
class in metrics v2.
I am studing metrics v2 code.
What are difference MutableCounterLong and MutableCounterLong class ?
I find the MutableCounterLong is used to calculate throughput, is that
right? How does the metrics
