private void SetupPool()
{
var names = new List <string>();
foreach (var p in _peerManager.GetPeers())
{
names.Add(Queues.PeerAppendLog + p.Address);
}
names.Add(Queues.LogCommit);
names.Add(Queues.HeartBeatReceiveAndCandidacy);
names.Add(Queues.HeartBeatSend);
names.Add(Queues.ProcessCommandQueue);
names.Add(Queues.CreateSnapshot);
_workers = new WorkerPool(names.ToArray());
_workers.Start();
// LogCommit
Func <CancellationToken, Task> logCommit = LogCommit;
_workers.Enqueue(Queues.LogCommit,
new Job(logCommit,
TheTrace.LogPolicy(_meAsAPeer.ShortName).RetryForeverAsync(),
_settings.ElectionTimeoutMin.Multiply(0.2)));
// receiving heartbeat
Func <CancellationToken, Task> hbr = HeartBeatReceive;
_workers.Enqueue(Queues.HeartBeatReceiveAndCandidacy,
new Job(hbr,
TheTrace.LogPolicy(_meAsAPeer.ShortName).RetryForeverAsync(),
_settings.ElectionTimeoutMin.Multiply(0.2)));
// sending heartbeat
Func <CancellationToken, Task> hbs = HeartBeatSend;
_workers.Enqueue(Queues.HeartBeatSend,
new Job(hbs,
TheTrace.LogPolicy(_meAsAPeer.ShortName).RetryForeverAsync(),
_settings.ElectionTimeoutMin.Multiply(0.2)));
// Applying commands received from the clients
Func <CancellationToken, Task> cs = CreateSnapshot;
_workers.Enqueue(Queues.CreateSnapshot,
new Job(cs,
TheTrace.LogPolicy(_meAsAPeer.ShortName).WaitAndRetryAsync(2, (i) => TimeSpan.FromMilliseconds(i * i * 50)),
_settings.ElectionTimeoutMin.Multiply(0.2)));
TheTrace.TraceInformation($"[{_meAsAPeer.ShortName}] Setup finished.");
}
