public static Set<Peer> getPeers(Session session) {
PreparedStatement selectPeerInfo =
session.prepare(
"select peer, data_center, rack, release_version, rpc_address, schema_version, tokens from system.peers;");
Set<Peer> peers = Sets.newHashSet();
for (Row row : session.execute(selectPeerInfo.bind()).all()) {
Peer peer = new Peer();
peer.peer = row.getInet("peer");
peer.data_center = row.getString("data_center");
peer.rack = row.getString("rack");
peer.release_version = row.getString("release_version");
peer.rpc_address = row.getInet("rpc_address");
peer.schema_version = row.getUUID("schema_version");
peer.tokens = row.getSet("tokens", String.class);
peers.add(peer);
}
return peers;
}
