def run_generator(lam, outputs):
global func
global sockets
ctrl = os.fdopen(3, 'w')
# -----------------------------------------------------------------------
ctrl.write("INIT\n")
lam = marshal.loads(base64.b64decode(lam))
func = types.FunctionType(lam, globals())
sockets = wye.parse_outputs(outputs)
ctrl.write("RUNNING\n")
ctrl.flush()
# -----------------------------------------------------------------------
gen = func()
while True:
msg = next(gen)
msg = json.dumps(msg)
for s in sockets["output"]:
s.send(msg)
def run_lambda(lam, outputs):
global func
global sockets
# -----------------------------------------------------------------------
ctrl = os.fdopen(3, 'w')
ctrl.write("INIT\n")
lam = marshal.loads(base64.b64decode(lam))
func = types.FunctionType(lam, globals())
sockets = wye.parse_outputs(outputs)
# -----------------------------------------------------------------------
fqdn = socket.getfqdn()
ctxt = zmq.Context()
skt = ctxt.socket(zmq.PULL)
port = skt.bind_to_random_port("tcp://*")
input="tcp://%s:%d" % (fqdn, port)
ctrl.write("INPUT:input:%s\n" % input)
ctrl.write("RUNNING\n")
ctrl.flush()
# -----------------------------------------------------------------------
while True:
msg = skt.recv()
handle(json.loads(msg))
import time
import sys
import zmq
import random
import json
import socket
import wye
import os
# ---------------------------------------------------------------------------
ctrl = os.fdopen(3, 'w')
ctrl.write("INIT\n")
sockets = wye.parse_outputs(sys.argv[1:])
fqdn = socket.getfqdn()
ctxt = zmq.Context()
skt = ctxt.socket(zmq.PULL)
port = skt.bind_to_random_port("tcp://*")
input = "tcp://%s:%d" % (fqdn, port)
ctrl.write("INPUT:input:%s\n" % input)
ctrl.write("RUNNING\n")
ctrl.flush()
sys.stderr.write("T2 is running.\n")
# ---------------------------------------------------------------------------
def handle(msg):
val = msg["x"] * msg["y"]
msg = {"mul": val}