"""
hosts is a list of (IP address, port)
"""

config = {
    'hosts': [
        ("localhost", 16405),
        ("localhost", 16406),
        ("localhost", 16407),
        # ("172.16.196.80", 16405),
        # ("172.16.196.80", 16406),
        # ("172.16.204.65", 16407),
        # ("172.16.204.65", 16408),
    ],
}
"""
hosts is a list of (IP address, port)
"""

config = {
    'hosts': [
        ("localhost", 16400),
        ("localhost", 16401),
        ("localhost", 16402),
    ],
}

Clean up config.py