Hi, I'm using Cassandra 1.2.4 on EC2 (3 x m1.large, this is a test cluster), and my application is talking to it over the binary protocol (I'm using JRuby and the cql-rb driver). I get this error quite frequently: "Too many in flight hints: 2411" (the exact number varies)
Has anyone any idea of what's causing it? I'm pushing the cluster quite hard with writes (but no reads at all). T#