Feedback request for Message Flusher bug found in 3.0.17

Hi, We recently found this issue on one of our 3.0.17 clusters, where the Message Flusher falls off the event loop, eventually resulting in OOM on a bunch of nodes. We saw this happen twice so far. CASSANDRA-14855 has all the details (includ

Feedback request for Message Flusher bug found in 3.0.17 (CASSANDRA-14855)

Hi, We recently found this issue on one of our 3.0.17 clusters, where the Message Flusher falls off the event loop, eventually resulting in OOM on a bunch of nodes. We saw this happen twice so far. CASSANDRA-14855 has all the details (includ