public RtqConsumer(IRtqConsumerSettings consumerSettings,
IRtqPeriodicJobRunner periodicJobRunner,
IRtqTaskHandlerRegistry taskHandlerRegistry,
RemoteTaskQueue remoteTaskQueue)
{
this.consumerSettings = consumerSettings;
this.periodicJobRunner = periodicJobRunner;
RtqInternals = remoteTaskQueue;
var localQueueTaskCounter = new LocalQueueTaskCounter(consumerSettings.MaxRunningTasksCount, consumerSettings.MaxRunningContinuationsCount);
localTaskQueue = new LocalTaskQueue(localQueueTaskCounter, taskHandlerRegistry, remoteTaskQueue);
foreach (var taskTopic in taskHandlerRegistry.GetAllTaskTopicsToHandle())
{
var handlerManager = new HandlerManager(remoteTaskQueue.QueueKeyspace,
taskTopic,
consumerSettings.MaxRunningTasksCount,
localTaskQueue,
remoteTaskQueue.HandleTasksMetaStorage,
remoteTaskQueue.GlobalTime,
remoteTaskQueue.Logger);
handlerManagers.Add(handlerManager);
}
reportConsumerStateToGraphitePeriodicJob = new ReportConsumerStateToGraphitePeriodicJob(remoteTaskQueue.QueueKeyspace, remoteTaskQueue.Profiler, handlerManagers);
logger = remoteTaskQueue.Logger.ForContext(nameof(RtqConsumer));
}
public LocalTaskQueue(LocalQueueTaskCounter localQueueTaskCounter, IRtqTaskHandlerRegistry taskHandlerRegistry, IRtqInternals rtqInternals)
{
this.localQueueTaskCounter = localQueueTaskCounter;
this.taskHandlerRegistry = taskHandlerRegistry;
this.rtqInternals = rtqInternals;
logger = rtqInternals.Logger.ForContext(nameof(LocalTaskQueue));
rtqInternals.AttachLocalTaskQueue(this);
}
public HandlerTask(
[NotNull] TaskIndexRecord taskIndexRecord,
TaskQueueReason reason,
[CanBeNull] TaskMetaInformation taskMeta,
IRtqTaskHandlerRegistry taskHandlerRegistry,
IRtqInternals rtqInternals)
{
this.taskIndexRecord = taskIndexRecord;
this.reason = reason;
this.taskMeta = taskMeta;
this.taskHandlerRegistry = taskHandlerRegistry;
serializer = rtqInternals.Serializer;
taskProducer = rtqInternals.TaskProducer;
handleTaskCollection = rtqInternals.HandleTaskCollection;
remoteLockCreator = rtqInternals.RemoteLockCreator;
taskExceptionInfoStorage = rtqInternals.TaskExceptionInfoStorage;
handleTasksMetaStorage = rtqInternals.HandleTasksMetaStorage;
taskMinimalStartTicksIndex = rtqInternals.TaskMinimalStartTicksIndex;
rtqProfiler = rtqInternals.Profiler;
globalTime = rtqInternals.GlobalTime;
taskTtl = rtqInternals.TaskTtl;
logger = rtqInternals.Logger.ForContext(nameof(HandlerTask));
taskShardMetricsContext = MetricsContext.For($"Shards.{taskIndexRecord.TaskIndexShardKey.TaskTopic}.{taskIndexRecord.TaskIndexShardKey.TaskState}.Tasks");
}
