private void RemoveHandledMessage(ConsumeResult <Ignore, string> message)
{
if (_consumingQueues.TryGetValue(message.ToKeyString(), out var processQueue))
{
processQueue.RemoveMessage(message);
}
}
public void EnterConsumingQueue(ConsumeResult <Ignore, string> message)
{
TopicPartitionProcessQueue <Ignore, string> processQueue;
if (_consumingQueues.TryGetValue(message.ToKeyString(), out processQueue))
{
processQueue.AddMessage(message);
}
else
{
processQueue = new TopicPartitionProcessQueue <Ignore, string>(message.Topic, message.Partition);
processQueue.AddMessage(message);
_consumingQueues.TryAdd(message.ToKeyString(), processQueue);
}
if (_isSequentialConsume)
{
_consumeWaitingQueue.Add(message);
}
else
{
Task.Factory.StartNew(async m =>
{
await HandleMessageAsync(m);
}, message);
}
var unconsumedMessageCount = processQueue.GetMessageCount();
if (unconsumedMessageCount > _consumer.Setting.ConsumeFlowControlThreshold)
{
var delayMilliseconds = FlowControlUtil.CalculateFlowControlTimeMilliseconds
(
unconsumedMessageCount,
_consumer.Setting.ConsumeFlowControlThreshold,
_consumer.Setting.ConsumeFlowControlStepPercent,
_consumer.Setting.ConsumeFlowControlStepWaitMilliseconds
);
_logger.InfoFormat($"{message.ToKeyString()} unconsumed message[{unconsumedMessageCount}], consume too slow, need to wait {delayMilliseconds}ms.");
Thread.Sleep(delayMilliseconds);
}
}
public void EnterConsumingQueue(ConsumeResult <Ignore, string> message)
{
if (_consumingQueues.TryGetValue(message.ToKeyString(), out var processQueue))
{
processQueue.AddMessage(message);
}
else
{
var queue = new TopicPartitionProcessQueue <Ignore, string>(message.Topic, message.Partition);
queue.AddMessage(message);
_consumingQueues.TryAdd(message.ToKeyString(), queue);
}
if (_isSequentialConsume)
{
_consumeWaitingQueue.Add(message);
}
else
{
Task.Factory.StartNew(HandleMessage, message);
}
}