Added print command for load for every 1M items and every 60 seconds
Added print command for load for every 1M items and every 60 seconds

Signed-off-by: Abhishek Nanda <ed99088ce9d6aa2d74040139769f7cf3fac7d113@zynga.com>

zbase/ep-engine,zbase/ep-engine,zbase/ep-engine,zbase/ep-engine,zbase/ep-engine