private void sendToSameRackMemberPerNode() { sendPerNodeData(gossipManager.getMyself(), selectPartner(sameRackNodes())); }
private void differentDcPerNode() { sendPerNodeData(gossipManager.getMyself(), selectPartner(differentDataCenter())); }
private void sameDcDiffernetRackPerNode() { sendPerNodeData(gossipManager.getMyself(), selectPartner(sameDatacenterDifferentRack())); }