public CoreDaemon(ICoreRules rules, IStorageManager storageManager)
{
this.rules = rules;
this.storageManager = storageManager;
coreStorage = new CoreStorage(storageManager);
// create chain state builder
chainStateBuilder = new ChainStateBuilder(this.rules, coreStorage, this.storageManager);
// create unconfirmed txes builder
unconfirmedTxesBuilder = new UnconfirmedTxesBuilder(this, coreStorage, this.storageManager);
// create workers
targetChainWorker = new TargetChainWorker(
new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.FromMilliseconds(0), maxIdleTime: TimeSpan.FromSeconds(30)),
ChainParams, coreStorage);
chainStateWorker = new ChainStateWorker(
new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.FromMilliseconds(0), maxIdleTime: TimeSpan.FromSeconds(5)),
targetChainWorker, chainStateBuilder, this.rules, coreStorage);
unconfirmedTxesWorker = new UnconfirmedTxesWorker(
new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.FromMilliseconds(0), maxIdleTime: TimeSpan.FromSeconds(5)),
chainStateWorker, unconfirmedTxesBuilder, coreStorage);
pruningWorker = new PruningWorker(
new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.FromSeconds(0), maxIdleTime: TimeSpan.FromMinutes(5)),
this, this.storageManager, chainStateWorker);
defragWorker = new DefragWorker(
new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.FromMinutes(5), maxIdleTime: TimeSpan.FromMinutes(5)),
this.storageManager);
gcWorker = new WorkerMethod("GC Worker", GcWorker,
initialNotify: true, minIdleTime: TimeSpan.FromMinutes(5), maxIdleTime: TimeSpan.FromMinutes(5));
utxoScanWorker = new WorkerMethod("UTXO Scan Worker", UtxoScanWorker,
initialNotify: true, minIdleTime: TimeSpan.FromSeconds(60), maxIdleTime: TimeSpan.FromSeconds(60));
statsWorker = new StatsWorker(
new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.FromMinutes(0), maxIdleTime: TimeSpan.MaxValue),
this);
// wire events
chainStateWorker.BlockMissed += HandleBlockMissed;
targetChainWorker.OnTargetChainChanged += HandleTargetChainChanged;
chainStateWorker.OnChainStateChanged += HandleChainStateChanged;
pruningWorker.OnWorkFinished += defragWorker.NotifyWork;
unconfirmedTxesBuilder.UnconfirmedTxAdded += RaiseUnconfirmedTxAdded;
unconfirmedTxesBuilder.TxesConfirmed += RaiseTxesConfirmed;
unconfirmedTxesBuilder.TxesUnconfirmed += RaiseTxesUnconfirmed;
}
public ChainStateWorker(WorkerConfig workerConfig, TargetChainWorker targetChainWorker, ChainStateBuilder chainStateBuilder, IBlockchainRules rules, CoreStorage coreStorage)
: base("ChainStateWorker", workerConfig.initialNotify, workerConfig.minIdleTime, workerConfig.maxIdleTime)
{
this.rules = rules;
this.coreStorage = coreStorage;
this.blockProcessingDurationMeasure = new DurationMeasure(sampleCutoff: TimeSpan.FromMinutes(5));
this.blockMissCountMeasure = new CountMeasure(TimeSpan.FromSeconds(30));
this.targetChainWorker = targetChainWorker;
this.chainStateBuilder = chainStateBuilder;
this.currentChain = new Lazy<Chain>(() => this.chainStateBuilder.Chain);
this.coreStorage.BlockInvalidated += HandleChanged;
this.coreStorage.BlockTxesAdded += HandleChanged;
this.coreStorage.BlockTxesRemoved += HandleChanged;
this.coreStorage.ChainedHeaderAdded += HandleChanged;
this.targetChainWorker.OnTargetChainChanged += HandleChanged;
}
public ChainStateWorker(WorkerConfig workerConfig, TargetChainWorker targetChainWorker, ChainStateBuilder chainStateBuilder, ICoreRules rules, CoreStorage coreStorage)
: base("ChainStateWorker", workerConfig.initialNotify, workerConfig.minIdleTime, workerConfig.maxIdleTime)
{
this.rules = rules;
this.coreStorage = coreStorage;
this.blockProcessingDurationMeasure = new DurationMeasure(sampleCutoff: TimeSpan.FromMinutes(5));
this.blockMissCountMeasure = new CountMeasure(TimeSpan.FromSeconds(30));
this.targetChainWorker = targetChainWorker;
this.chainStateBuilder = chainStateBuilder;
this.currentChain = new Lazy <Chain>(() => this.chainStateBuilder.Chain);
this.coreStorage.BlockInvalidated += HandleChanged;
this.coreStorage.BlockTxesAdded += HandleChanged;
this.coreStorage.BlockTxesRemoved += HandleChanged;
this.coreStorage.ChainedHeaderAdded += HandleChanged;
this.coreStorage.ChainedHeaderRemoved += HandleChanged;
this.targetChainWorker.OnTargetChainChanged += HandleChanged;
}
public ChainStateWorker(TargetChainWorker targetChainWorker, ChainStateBuilder chainStateBuilder, Func <Chain> getTargetChain, WorkerConfig workerConfig, Logger logger, IKernel kernel, IBlockchainRules rules, BlockCache blockCache, SpentTransactionsCache spentTransactionsCache, InvalidBlockCache invalidBlockCache)
: base("ChainStateWorker", workerConfig.initialNotify, workerConfig.minIdleTime, workerConfig.maxIdleTime, logger)
{
this.logger = logger;
this.getTargetChain = getTargetChain;
this.kernel = kernel;
this.rules = rules;
this.blockCache = blockCache;
this.spentTransactionsCache = spentTransactionsCache;
this.invalidBlockCache = invalidBlockCache;
this.blockProcessingDurationMeasure = new DurationMeasure();
this.targetChainWorker = targetChainWorker;
this.chainStateBuilder = chainStateBuilder;
this.currentChain = this.chainStateBuilder.Chain.ToImmutable();
this.pruningWorker = kernel.Get <PruningWorker>(
new ConstructorArgument("workerConfig", new WorkerConfig(initialNotify: false, minIdleTime: TimeSpan.FromSeconds(30), maxIdleTime: TimeSpan.FromMinutes(5))),
new ConstructorArgument("getChainStateBuilder", (Func <ChainStateBuilder>)(() => this.chainStateBuilder)));
}
public CoreDaemon(IBlockchainRules rules, IStorageManager storageManager)
{
this.rules = rules;
this.storageManager = storageManager;
this.coreStorage = new CoreStorage(storageManager);
// create chain state builder
this.chainStateBuilder = new ChainStateBuilder(this.rules, this.coreStorage, this.storageManager);
// create workers
this.targetChainWorker = new TargetChainWorker(
new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.FromMilliseconds(50), maxIdleTime: TimeSpan.FromSeconds(30)),
this.rules, this.coreStorage);
this.chainStateWorker = new ChainStateWorker(
new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.FromMilliseconds(0), maxIdleTime: TimeSpan.FromSeconds(5)),
this.targetChainWorker, this.chainStateBuilder, this.rules, this.coreStorage);
this.pruningWorker = new PruningWorker(
new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.FromSeconds(0), maxIdleTime: TimeSpan.FromMinutes(5)),
this, this.storageManager, this.chainStateWorker);
this.defragWorker = new DefragWorker(
new WorkerConfig(initialNotify: true, minIdleTime: TimeSpan.FromMinutes(5), maxIdleTime: TimeSpan.FromMinutes(5)),
this.storageManager);
this.gcWorker = new WorkerMethod("GC Worker", GcWorker,
initialNotify: true, minIdleTime: TimeSpan.FromMinutes(5), maxIdleTime: TimeSpan.FromMinutes(5));
this.utxoScanWorker = new WorkerMethod("UTXO Scan Worker", UtxoScanWorker,
initialNotify: true, minIdleTime: TimeSpan.FromSeconds(60), maxIdleTime: TimeSpan.FromSeconds(60));
// wire events
this.chainStateWorker.BlockMissed += HandleBlockMissed;
this.targetChainWorker.OnTargetChainChanged += HandleTargetChainChanged;
this.chainStateWorker.OnChainStateChanged += HandleChainStateChanged;
this.pruningWorker.OnWorkFinished += this.defragWorker.NotifyWork;
}