def receive_accepted_c(self, from_uid, instance_number, proposal_id,
proposal_value):
# Only process messages for the current link in the multi-paxos chain
if instance_number != self.instance_number:
return
m = self.paxos.receive_accepted(
Accepted(from_uid, proposal_id, proposal_value))
if isinstance(m, Resolution):
print("----Resolution!!!")
#get transaction from dict based on seq num (proposal_value) and then remove from dict
if proposal_value in self.inter_ledger_transaction:
# in lead proposer of cluster
transaction = self.inter_ledger_transaction[proposal_value]
del self.inter_ledger_transaction[proposal_value]
#determine involved clusters, and their lead proposers
sndr, rcvr, amount = transaction.split('-', 2)
sndr_cluster = self.get_cluster(sndr)
rcvr_cluster = self.get_cluster(rcvr)
for addr in self.leaf_cluster_addrs(sndr_cluster):
self.messenger.send_lcacommit_c(addr, proposal_value,
transaction)
for addr in self.leaf_cluster_addrs(rcvr_cluster):
self.messenger.send_lcacommit_c(addr, proposal_value,
transaction)
#advance instance
self.advance_instance(self.instance_number + 1, proposal_value)
def receive_accepted(self, from_uid, instance_number, proposal_id,
proposal_value):
# Only process messages for the current link in the multi-paxos chain
if instance_number != self.instance_number:
return
m = self.paxos.receive_accepted(
Accepted(from_uid, proposal_id, proposal_value))
if isinstance(m, Resolution):
self.advance_instance(self.instance_number + 1, proposal_value)
def receive_accepted(self, from_uid, instance_number, proposal_id,
proposal_value):
# Only process messages for the current link in the multi-paxos chain
if instance_number != self.instance_number:
return
m = self.paxos.receive_accepted(
Accepted(from_uid, proposal_id, proposal_value))
if isinstance(m, Resolution):
print("----Resolution!!!")
if self.height == 0:
result = self.paxos.update_ledger(proposal_value, True)
else:
result = self.paxos.update_ledger(proposal_value, False)
self.send_updates(
proposal_value
) #send update if last update was more than 10millisec ago
if self.height == 0:
self.messenger.send_reply(result)
#self.messenger.send_reply(self.accepted_value)
self.advance_instance(self.instance_number + 1, proposal_value)
def receive_accepted(self, from_uid, instance_number, proposal_id,
proposal_value):
# Only process messages for the current link in the multi-paxos chain
msg = Accepted(from_uid, proposal_id, proposal_value)
print("Evasdroping succeeded: The proposal value is ",
msg.proposal_value)