v1alpha3.ConnectionPoolSettings_TCPSettings

{
    "connect_timeout": {
        "nanos": 0,
        "seconds": 0
    },
    "max_connections": 0,
    "tcp_keepalive": {
        "interval": {
            "nanos": 0,
            "seconds": 0
        },
        "probes": 0,
        "time": {
            "nanos": 0,
            "seconds": 0
        }
    }
}