def __init__(self,
ring_id=None,
id=None,
ip=None,
port=None,
user_id=None,
directory_server_ip=None,
directory_server_port=None):
"""
ring_id: primary ring for this node
(e.g. nodes in USA are all in the same ring => have the same ring_id)
id: used to define which part of the keyspace this node owns
ip, port
user_id: application-level user identifier used to provide basic consistency
"""
DHTNode.__init__(self,
ring_id=ring_id,
id=id,
ip=ip,
port=port,
user_id=user_id)
self.directory_server_ip = directory_server_ip
self.directory_server_port = directory_server_port
# map single-operation request_ids to multiple-operation request_ids
self.multiple_request_map = {}
def __init__(self,
ring_id=None,
id=None,
ip=None, port=None,
user_id=None,
directory_server_ip=None, directory_server_port=None
):
"""
ring_id: primary ring for this node
(e.g. nodes in USA are all in the same ring => have the same ring_id)
id: used to define which part of the keyspace this node owns
ip, port
user_id: application-level user identifier used to provide basic consistency
"""
DHTNode.__init__(
self,
ring_id = ring_id,
id = id,
ip = ip,
port = port,
user_id = user_id
)
self.directory_server_ip = directory_server_ip
self.directory_server_port = directory_server_port
# map single-operation request_ids to multiple-operation request_ids
self.multiple_request_map = {}
def received_obj(self, ip, port, obj):
if isinstance(obj, DirectoryServerMessage):
MessageHandlerNode.received_obj(self, ip, port, obj)
else:
DHTNode.received_obj(self, ip, port, obj)
def received_obj(self, ip, port, obj):
if isinstance(obj, DirectoryServerMessage):
MessageHandlerNode.received_obj(self, ip, port, obj)
else:
DHTNode.received_obj(self, ip, port, obj)
