Hello, I am using client API 0.9.0.1 and facing an issue. As per my logs it seems that on each commitSync(Offsets) a heartbeat request is sent but after a metada refresh request till next poll(), commits do not send any hearbeat request.
KafkaConsumers i create sometimes get session time out due to no hearbeat specially during longer processing times. I call CommitSync(offsets) after regular intervals to keep session alive when processing takes longer than usual. Every thing works fine if commit intervals are very small or if i commit after each record but if i commit lets say every 12 seconds and 30 seconds is session time then i can see consumer getting timed out sometimes. Any help or pointers will be much appreciated. Thanks in advance. Regards, Vinay sharma
