Measure Scheduler.submit/run time when there are multiple threads.
Measure Scheduler.submit/run time when there are multiple threads. Previous
to changing SampleScale from 50 to 1000, there was sometimes contention for
the global threads lock in getCurrentThreadCpuTime().
Measure Scheduler.submit/run time when there are multiple threads. Previous to changing SampleScale from 50 to 1000, there was sometimes contention for the global threads lock in getCurrentThreadCpuTime().