def create_service(reactor, options):
"""Based on options provided by the user create a service that
will provide whatever it is that Nesoi do.
"""
service = MultiService()
listen_address = options['listen-address']
storage = shelve.open(options['data-file'], writeback=True)
cluster_node = ClusterNode(reactor, storage)
service.addService(cluster_node)
model = ResourceModel(reactor, cluster_node.keystore)
gossiper = Gossiper(reactor, cluster_node, listen_address)
if options['seed']:
gossiper.seed([options['seed']])
service.addService(UDPServer(int(options['listen-port']), gossiper,
interface=listen_address))
router = rest.Router()
router.addController('app', api.ApplicationCollectionResource(model))
router.addController('app/{appname}/web-hooks', api.WebhookCollectionResource(model, 'appname', 'app'))
router.addController('app/{appname}/web-hooks/{hookname}', api.WebhookResource(model, 'appname', 'app'))
router.addController('app/{appname}', api.ApplicationResource(model))
router.addController('srv', api.ServiceCollectionResource(model))
router.addController('srv/{srvname}', api.ServiceHostCollectionResource(model))
router.addController('srv/{srvname}/web-hooks', api.WebhookCollectionResource(model, 'srvname', 'service'))
router.addController('srv/{srvname}/web-hooks/{hookname}', api.WebhookResource(model, 'srvname', 'service'))
router.addController('srv/{srvname}/{hostname}', api.ServiceHostResource(model))
service.addService(TCPServer(int(options['listen-port']), Site(router),
interface=listen_address))
#gossiper.set(cluster_node.election.PRIO_KEY, 0)
#cluster_node.keystore.load_from(storage)
return service
self._election_timeout.cancel()
self._election_timeout = reactor.callLater(5, self._vote)
def peer_dead(self, peer):
print self.name, "thinks", peer.name, "is dead"
self._start_election()
def peer_stable(self, peer):
print "stable", peer
members = []
for i in range(0, CNT):
participant = Participant('127.0.0.1:%d' % (9000 + i))
gossiper = Gossiper(reactor, participant, '127.0.0.1')
gossiper.set('/leader-election/priority', i)
p = reactor.listenUDP(9000 + i, gossiper)
members.append((gossiper, p, participant))
for i in range(1, CNT):
members[i][0].seed(['127.0.0.1:9000'])
seed = members[0][0]
def prop_test():
print "START PROP TEST"
print reactor.seconds()
seed.set('x', 'value')
self._election_timeout.cancel()
self._election_timeout = reactor.callLater(5, self._vote)
def peer_dead(self, peer):
print self.name, "thinks", peer, "is dead"
self._start_election()
def peer_stable(self, peer):
print "stable", peer
members = []
for i in range(0, CNT):
participant = Participant('127.0.0.1:%d' % (9000+i))
gossiper = Gossiper(reactor, '127.0.0.1:%d' % (9000+i), participant)
gossiper.set_local_state('/leader-election/priority', i)
p = reactor.listenUDP(9000+i, gossiper)
members.append((gossiper, p, participant))
for i in range(1, CNT):
members[i][0].handle_new_peers(['127.0.0.1:9000'])
seed = members[0][0]
def prop_test():
print "START PROP TEST"
print reactor.seconds()
seed.set_local_state('x', 'value')
pending = []
self._election_timeout.cancel()
self._election_timeout = reactor.callLater(5, self._vote)
def peer_dead(self, peer):
print self.name, "thinks", peer.name, "is dead"
self._start_election()
def peer_stable(self, peer):
print "stable", peer
members = []
for i in range(0, CNT):
participant = Participant('127.0.0.1:%d' % (9000+i))
gossiper = Gossiper(reactor, participant, '127.0.0.1')
gossiper.set('/leader-election/priority', i)
p = reactor.listenUDP(9000+i, gossiper)
members.append((gossiper, p, participant))
for i in range(1, CNT):
members[i][0].seed(['127.0.0.1:9000'])
seed = members[0][0]
def prop_test():
print "START PROP TEST"
print reactor.seconds()
seed.set('x', 'value')
pending = []
