public RtqTaskCounterEventConsumer(RtqTaskCounterStateManager stateManager,
IHandleTasksMetaStorage handleTasksMetaStorage,
RtqMonitoringPerfGraphiteReporter perfGraphiteReporter)
{
this.stateManager = stateManager;
this.handleTasksMetaStorage = handleTasksMetaStorage;
this.perfGraphiteReporter = perfGraphiteReporter;
}
public RtqTaskCounterGraphiteReporter(RtqTaskCounterStateManager stateManager, IGraphiteClient graphiteClient, [NotNull] string graphitePathPrefix)
{
if (string.IsNullOrEmpty(graphitePathPrefix))
{
throw new InvalidOperationException("graphitePathPrefix is empty");
}
this.stateManager = stateManager;
this.graphiteClient = graphiteClient;
this.graphitePathPrefix = graphitePathPrefix;
}
public (/*[NotNull]*/ IEventFeedsRunner, /*[NotNull]*/ RtqTaskCounterStateManager) RunEventFeeding(CancellationToken cancellationToken)
{
var stateManager = new RtqTaskCounterStateManager(logger, serializer, taskDataRegistry, stateStorage, settings, offsetInterpreter, perfGraphiteReporter);
var eventConsumer = new RtqTaskCounterEventConsumer(stateManager, handleTasksMetaStorage, perfGraphiteReporter);
IBladesBuilder <string> bladesBuilder = BladesBuilder.New(eventSource, eventConsumer, logger);
foreach (var bladeId in stateManager.Blades)
{
bladesBuilder = bladesBuilder.WithBlade(bladeId.BladeKey, bladeId.Delay);
}
var eventFeedsRunner = eventFeedFactory
.WithOffsetType <string>()
.WithEventType(bladesBuilder)
.WithOffsetInterpreter(offsetInterpreter)
.WithOffsetStorageFactory(bladeId => stateManager.CreateOffsetStorage(bladeId))
.WithSingleLeaderElectionKey(stateManager.CompositeFeedKey)
.RunFeeds(settings.DelayBetweenEventFeedingIterations, cancellationToken);
return(eventFeedsRunner, stateManager);
}