What exactly is outstanding?

sclasen / akka-kafka

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What exactly is outstanding? #57

Closed artmoskvin closed 7 years ago

artmoskvin commented 7 years ago

Can you please tell me what exactly outstanding means? Cause after some time of consuming I start receiving messages like: state=WaitingToSendBatch msg=StateTimeout outstanding=1 streams=8

sclasen commented 7 years ago

I believe it means that your reciever actor has not sent a BatchConnectorFSM.BatchProcessed for the previous batch, and as such the Batch Connector is holding on to the subsequent batch.

artmoskvin commented 7 years ago

@sclasen Got it. Thanks!