Main thread INFO log about session not found

[theferrit32]

After finishing processing the last message in the broad-dsp-clinvar topic, when the main thread looped again and called poll(), an INFO line was logged about a session not found. It doesn't appear to have interfered with the consumer, since adding a new message to the broad-dsp-topic was received by the pod. It is probably safe to ignore this.

[main] INFO org.apache.kafka.clients.FetchSessionHandler - [Consumer clientId=consumer-1, groupId=clinvar-raw-dev] Node 15 was unable to process the fetch request with (sessionId=<omitted>, epoch=1): FETCH_SESSION_ID_NOT_FOUND.