Tight tick time for Future Timekeeper

[Varun Sharma]

Hi,

I was looking at the futures library and found that the ThreadWheelTimer initializes the HHWheelTimer with a tick time of 1 ms. This seems too tight and different from the suggestions provided in HHWheelTimer. The configuration is in the constructor here:

folly/folly/futures/detail/ThreadWheelTimekeeper.cpp

Does anyone know why such a tight tick time is being used ?

Thanks

Varun