PAUSE
STEP
RESET
SEQUENCE LANE
CODE MIRROR
REPLICA
MASTER
PING
REPLCONF listening-port
REPLCONF capa psync2
PSYNC ? -1
empty RDB payload
live replication stream
STATE:
CONNECTING CLIENT
def replica_handshake():
send("PING")
send("REPLCONF listening-port")
send("REPLCONF capa psync2")
def psync():
send("PSYNC ? -1")
receive_rdb_payload()
become_replica_listener()