public virtual RaftMachine Build()
{
_termState.update(_term);
LeaderAvailabilityTimers leaderAvailabilityTimers = new LeaderAvailabilityTimers(Duration.ofMillis(_electionTimeout), Duration.ofMillis(_heartbeatInterval), _clock, _timerService, _logProvider);
SendToMyself leaderOnlyReplicator = new SendToMyself(_member, _outbound);
RaftMembershipManager membershipManager = new RaftMembershipManager(leaderOnlyReplicator, _memberSetBuilder, _raftLog, _logProvider, _expectedClusterSize, leaderAvailabilityTimers.ElectionTimeout, _clock, _catchupTimeout, _raftMembership);
membershipManager.RecoverFromIndexSupplier = () => 0;
RaftLogShippingManager logShipping = new RaftLogShippingManager(_outbound, _logProvider, _raftLog, _timerService, _clock, _member, membershipManager, _retryTimeMillis, _catchupBatchSize, _maxAllowedShippingLag, _inFlightCache);
RaftMachine raft = new RaftMachine(_member, _termStateStorage, _voteStateStorage, _raftLog, leaderAvailabilityTimers, _outbound, _logProvider, membershipManager, logShipping, _inFlightCache, false, false, _monitors);
_inbound.registerHandler(incomingMessage =>
{
try
{
ConsensusOutcome outcome = raft.Handle(incomingMessage);
_commitListener.notifyCommitted(outcome.CommitIndex);
}
catch (IOException e)
{
throw new Exception(e);
}
});
try
{
membershipManager.Start();
}
catch (IOException e)
{
throw new Exception(e);
}
return(raft);
}
internal CoreStatus(OutputFormat output, CoreGraphDatabase db) : base(output)
{
this._output = output;
this._db = db;
DependencyResolver dependencyResolver = Db.DependencyResolver;
this._raftMembershipManager = dependencyResolver.ResolveDependency(typeof(RaftMembershipManager));
this._databaseHealth = dependencyResolver.ResolveDependency(typeof(DatabaseHealth));
this._topologyService = dependencyResolver.ResolveDependency(typeof(TopologyService));
this._raftMachine = dependencyResolver.ResolveDependency(typeof(RaftMachine));
this._raftMessageTimerResetMonitor = dependencyResolver.ResolveDependency(typeof(DurationSinceLastMessageMonitor));
_commandIndexTracker = dependencyResolver.ResolveDependency(typeof(CommandIndexTracker));
}
public RaftMachine(MemberId myself, StateStorage <TermState> termStorage, StateStorage <VoteState> voteStorage, RaftLog entryLog, LeaderAvailabilityTimers leaderAvailabilityTimers, Outbound <MemberId, RaftMessages_RaftMessage> outbound, LogProvider logProvider, RaftMembershipManager membershipManager, RaftLogShippingManager logShipping, InFlightCache inFlightCache, bool refuseToBecomeLeader, bool supportPreVoting, Monitors monitors)
{
this._myself = myself;
this._leaderAvailabilityTimers = leaderAvailabilityTimers;
this._outbound = outbound;
this._logShipping = logShipping;
this._log = logProvider.getLog(this.GetType());
this._membershipManager = membershipManager;
this._inFlightCache = inFlightCache;
this._state = new RaftState(myself, termStorage, membershipManager, entryLog, voteStorage, inFlightCache, logProvider, supportPreVoting, refuseToBecomeLeader);
_raftMessageTimerResetMonitor = monitors.NewMonitor(typeof(RaftMessageTimerResetMonitor));
}