import socket
import pickle
import time
from paxos import Message
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
to = 'ec2-23-21-13-52.compute-1.amazonaws.com'
for i in xrange(20):
m = Message(Message.MSG_EXT_PROPOSE)
m.value = i * 4
#m.value = operations[i]
m.to = 'ec2-23-21-13-52.compute-1.amazonaws.com'
bytes = pickle.dumps(m)
#s.sendto('[%d] Hello server!' % i, (to, 8888))
#time.sleep(2)
s.sendto(bytes, (m.to, 8888))
sender, status, op, txnID, opID = t
else:
pass
table, column, key, value = None, None, None, None
if op[:5] == 'write':
__, table, column, key, value = op.split(',')
elif op[:4] == 'read':
__, table, column, key = op.split(',')
sender = sender[2:]
#print sender, status, op, '#', txnID
m = Message(Message.MSG_EXT_PROPOSE)
if group == 'x':
m.to = 'ec2-23-21-13-52.compute-1.amazonaws.com'
elif group == 'y':
m.to = 'ec2-50-16-32-171.compute-1.amazonaws.com'
m.value = {'sender': sender, 'status': status, 'op': op, 'txnID': txnID, 'opID': opID}
bytes = pickle.dumps(m)
client.sendto(bytes, (m.to, 8888))
#tpcSender.connect((d[sender], 7766))
while True:
ack, __ = paxos_client.recvfrom(2048)
m = pickle.loads(ack)
if m.command == Message.MSG_CLIENT_ACK: