Support Multiple runs for scan/join/aggregation workloads (#290)
Support Multiple runs for scan/join/aggregation workloads (#290)

* To Support Multiple runs fro scan/join/aggregation workloads

* Corrected Throughput per node

* reverted back the Throughput per node commit changes

maismail/HiBench,maismail/HiBench,ConeyLiu/HiBench,qiansl127/HiBench,nareshgundla/HiBench,maismail/HiBench,nareshgundla/HiBench,ConeyLiu/HiBench,nareshgundla/HiBench,ConeyLiu/HiBench,maismail/HiBench,qiansl127/HiBench,qiansl127/HiBench,nareshgundla/HiBench,ConeyLiu/HiBench,qiansl127/HiBench