241 stress test script slightly modified

stress.py

import subprocess
import sys

"""Usage:
python stress.py localhost:4000 PUT test format.h

alternatively,
chmod u+x 
./stress.py localhost:4000 PUT test format.h

To copy locally, easily
wget -O stress.py https://gist.githubusercontent.com/SkamDart/e629d0e3b98458db2faa4742cdccd8c0/raw/528fe0571e684e345dbe135d1f383d989273c46f/stress.py

"""

clients = []
serv_port = sys.argv[1]
command = sys.argv[2]
out = sys.argv[3]
in = sys.argv[4]
procs = int(sys.argv[5])

for i in range(procs):
    proc = subprocess.Popen(["./client-reference", serv_port, command,
                              out + str(i) + ".txt", in], 
                             stdout=subprocess.PIPE)
    clients.append(proc)