Hi all,

  I'm newbie in Cassandra, I have a question about which node is coordinator node in my cluster.

I have A, B, C, D, E, F and G nodes. if I run a write operation on "A" node, and key range between A and B, so the A node is responsible to write the key to B, C and D nodes(RF=3) ? and does it mean A node is coordinator node?