gistfile1.txt

%% 3 nodes

➜  ebalancer git:(dev) ./test.sh go data_m.log      
stream finished, waiting for output (start_time=1428925779552)
sorted 496476 messages in 5.76 seconds ~ 86,193.75/s

➜  ebalancer git:(dev) ./test.sh go data_l.log 
stream finished, waiting for output (start_time=1428925795124)
sorted 992952 messages in 10.00 seconds ~ 99,295.2/s


%% 4 nodes

➜  ebalancer git:(dev) ./test.sh go data_m.log
stream finished, waiting for output (start_time=1428933083461)
sorted 661968 messages in 6.91s ~ 95798.55/s

➜  ebalancer git:(dev) ./test.sh go data_l.log
stream finished, waiting for output (start_time=1428933015781)
sorted 1323936 messages in 15.18 ~ 87215.81/s