public RoundBasedRegister(IIntercomMessageHub intercomMessageHub,
IBallotGenerator ballotGenerator,
ISynodConfiguration synodConfig,
LeaseConfiguration leaseConfig,
ILogger logger)
{
this.logger = logger;
this.synodConfig = synodConfig;
this.leaseConfig = leaseConfig;
this.intercomMessageHub = intercomMessageHub;
readBallot = ballotGenerator.Null();
writeBallot = ballotGenerator.Null();
listener = intercomMessageHub.Subscribe();
listener.Where(m => m.Equals(ConsensusMessages.LeaseRead)).Subscribe(OnReadReceived);
listener.Where(m => m.Equals(ConsensusMessages.LeaseWrite)).Subscribe(OnWriteReceived);
ackReadStream = listener.Where(m => m.Equals(ConsensusMessages.LeaseAckRead));
nackReadStream = listener.Where(m => m.Equals(ConsensusMessages.LeaseNackRead));
ackWriteStream = listener.Where(m => m.Equals(ConsensusMessages.LeaseAckWrite));
nackWriteStream = listener.Where(m => m.Equals(ConsensusMessages.LeaseNackWrite));
WaitBeforeNextLeaseIssued(leaseConfig);
}
public RoundBasedRegister(IIntercomMessageHub intercomMessageHub,
IBallotGenerator ballotGenerator,
ISynodConfiguration synodConfig,
LeaseConfiguration leaseConfig,
ILogger logger)
{
this.logger = logger;
this.synodConfig = synodConfig;
this.leaseConfig = leaseConfig;
this.intercomMessageHub = intercomMessageHub;
intercomMessageHub.Start();
readBallot = ballotGenerator.Null();
writeBallot = ballotGenerator.Null();
listener = intercomMessageHub.Subscribe();
listener.Where(m => Unsafe.Equals(m.Identity, LeaseReadMessage.MessageIdentity))
.Subscribe(OnReadReceived);
listener.Where(m => Unsafe.Equals(m.Identity, LeaseWriteMessage.MessageIdentity))
.Subscribe(OnWriteReceived);
ackReadStream = listener.Where(m => Unsafe.Equals(m.Identity, LeaseAckReadMessage.MessageIdentity));
nackReadStream = listener.Where(m => Unsafe.Equals(m.Identity, LeaseNackReadMessage.MessageIdentity));
ackWriteStream = listener.Where(m => Unsafe.Equals(m.Identity, LeaseAckWriteMessage.MessageIdentity));
nackWriteStream = listener.Where(m => Unsafe.Equals(m.Identity, LeaseNackWriteMessage.MessageIdentity));
}
public LeaderElectionMessageFilter(Ballot ballot,
Func<IMessage, ILeaseMessage> payload,
ISynodConfiguration synodConfig)
{
this.ballot = ballot;
this.synodConfig = synodConfig;
this.payload = payload;
}
public LeaderElectionMessageFilter(Ballot ballot,
Func <IMessage, ILeaseMessage> payload,
ISynodConfiguration synodConfig)
{
this.ballot = ballot;
this.synodConfig = synodConfig;
this.payload = payload;
}
public IntercomMessageHub(ISocketFactory socketFactory,
ISynodConfiguration synodConfig,
ILogger logger)
{
this.socketFactory = socketFactory;
this.logger = logger;
cancellationTokenSource = new CancellationTokenSource();
this.synodConfig = synodConfig;
inMessageQueue = new BlockingCollection<IMessage>(new ConcurrentQueue<IMessage>());
outMessageQueue = new BlockingCollection<IntercomMessage>(new ConcurrentQueue<IntercomMessage>());
subscriptions = new ConcurrentDictionary<Listener, object>();
}
public RendezvousService(ILeaseProvider leaseProvider,
ISynodConfiguration synodConfig,
ISocketFactory socketFactory,
RendezvousConfiguration config,
ILogger logger)
{
this.socketFactory = socketFactory;
this.logger = logger;
localNode = synodConfig.LocalNode;
this.leaseProvider = leaseProvider;
this.config = config;
cancellationTokenSource = new CancellationTokenSource();
}
public IntercomMessageHub(ISocketFactory socketFactory,
ISynodConfiguration synodConfig,
IPerformanceCounterManager <KinoPerformanceCounters> performanceCounterManager,
ILogger logger)
{
this.socketFactory = socketFactory;
this.logger = logger;
cancellationTokenSource = new CancellationTokenSource();
this.synodConfig = synodConfig;
this.performanceCounterManager = performanceCounterManager;
inMessageQueue = new BlockingCollection <IMessage>(new ConcurrentQueue <IMessage>());
outMessageQueue = new BlockingCollection <IntercomMessage>(new ConcurrentQueue <IntercomMessage>());
subscriptions = new ConcurrentDictionary <Listener, object>();
}
public LeaseProvider(IRoundBasedRegister register,
IBallotGenerator ballotGenerator,
LeaseConfiguration config,
ISynodConfiguration synodConfig,
ILogger logger)
{
ValidateConfiguration(config);
localNode = synodConfig.LocalNode;
this.logger = logger;
this.config = config;
this.ballotGenerator = ballotGenerator;
this.register = register;
leaseRenewWaitTimeout = TimeSpan.FromMilliseconds(10);
renewGateway = new SemaphoreSlim(1);
leaseTimer = new Timer(state => ScheduledReadOrRenewLease(), null, TimeSpan.FromMilliseconds(-1), TimeSpan.FromMilliseconds(-1));
}
public LeaseProvider(IRoundBasedRegister register,
IBallotGenerator ballotGenerator,
LeaseConfiguration config,
ISynodConfiguration synodConfig,
RendezvousConfiguration rendezvousConfig,
ILogger logger)
{
ValidateConfiguration(config);
WaitBeforeNextLeaseIssued(config);
localNode = synodConfig.LocalNode;
this.logger = logger;
this.config = config;
this.rendezvousConfig = rendezvousConfig;
this.ballotGenerator = ballotGenerator;
this.register = register;
leaseRenewWaitTimeout = TimeSpan.FromMilliseconds(10);
renewGateway = new SemaphoreSlim(1);
leaseTimer = new Timer(state => ScheduledReadOrRenewLease(), null, TimeSpan.FromMilliseconds(-1), TimeSpan.FromMilliseconds(-1));
}
public RendezvousService(ILeaseProvider leaseProvider,
ISynodConfiguration synodConfig,
ISocketFactory socketFactory,
IMessageSerializer serializer,
IRendezvousConfigurationProvider configProvider,
IPerformanceCounterManager <KinoPerformanceCounters> performanceCounterManager,
ILogger logger)
{
this.socketFactory = socketFactory;
this.logger = logger;
this.serializer = serializer;
localNode = synodConfig.LocalNode;
this.leaseProvider = leaseProvider;
this.configProvider = configProvider;
this.performanceCounterManager = performanceCounterManager;
cancellationTokenSource = new CancellationTokenSource();
pongMessage = Message.Create(new PongMessage());
leaderPayload = serializer.Serialize(new RendezvousNode
{
BroadcastUri = configProvider.BroadcastUri.ToSocketAddress(),
UnicastUri = configProvider.UnicastUri.ToSocketAddress()
});
}