fullArchiveP2P.toml

# FullArchiveP2P config file

# NodeConfig holds the P2P settings
[Node]
    # Port is the port that will be opened by the node on all interfaces so other peers can connect to it
    # If the port = 0, the node will search for a free port on the machine and use it
    Port = "37373-38383"

    # ThresholdMinConnectedPeers represents the minimum number of connections a node should have before it can start
    # the sync and consensus mechanisms
    ThresholdMinConnectedPeers = 3

    # MinNumPeersToWaitForOnBootstrap is the minimum number of peers to wait on bootstrap or the node will wait the default
    # time which is now set to ~20 seconds (the const defined in the common package named TimeToWaitForP2PBootstrap)
    MinNumPeersToWaitForOnBootstrap = 10

    # available transports. All defined addresses contains a single '%d' markup that is mandatory and will
    # be replaced at runtime with the actual port value
    [Node.Transports]
        QUICAddress = "" # optional QUIC address. If this transport should be activated, should be in this format: /ip4/0.0.0.0/udp/%d/quic-v1
        WebSocketAddress = "" # optional WebSocket address. If this transport should be activated, should be in this format: /ip4/0.0.0.0/tcp/%d/ws
        WebTransportAddress = "" # optional WebTransport address. If this transport should be activated, should be in this format: /ip4/0.0.0.0/udp/%d/quic-v1/webtransport
        [Node.Transports.TCP]
            ListenAddress = "/ip4/0.0.0.0/tcp/%d" # TCP listen address
            PreventPortReuse = false

    [Node.ResourceLimiter]
        Type = "default autoscale" #available options "default autoscale", "infinite", "default with manual scale".
        ManualSystemMemoryInMB = 0 # not taken into account if the type is not "default with manual scale"
        ManualMaximumFD = 0 # not taken into account if the type is not "default with manual scale"

# P2P peer discovery section

# The following sections correspond to the way new peers will be discovered
# If all config types are disabled then the peer will run in single mode (will not try to find other peers)
# If more than one peer discovery mechanism is enabled, the application will output an error and will not start

[KadDhtPeerDiscovery]
    # Enabled: true/false to enable/disable this discovery mechanism
    Enabled = true

    # Type represents the kad-dht glue code implementation.
    # "legacy" will define the first implementation.
    # "optimized" represents the new variant able to connect to multiple seeders at once. This implementation also has
    # a built-in timer that will try to automatically reconnect to the seeders (in case the seeders recover after a
    # premature shutdown)
    Type = "optimized"

    # RefreshIntervalInSec represents the time in seconds between querying for new peers
    RefreshIntervalInSec = 10

    # ProtocolIDs represents the protocols that this node will advertise to other peers
    # To connect to other nodes, those nodes should have at least one common protocol string
    ProtocolIDs = [
        "/erd/kad/1.1.1",
        "/mvx/mainnet-full-archive/1.0.0",
    ]

    # InitialPeerList represents the list of strings of some known nodes that will bootstrap this node
    # The address will be in a self-describing addressing format.
    # More can be found here: https://github.com/libp2p/specs/blob/master/3-requirements.md#34-transport-agnostic
    # Example:
    #    /ip6/fe80::8823:6dff:fee7:f172/tcp/4001/p2p/QmYJyUMAcXEw1b5bFfbBbzYu5wyyjLMRHXGUkCXpag74Fu
    #    /ip4/162.246.145.218/udp/4001/utp/ipfs/QmYJyUMAcXEw1b5bFfbBbzYu5wyyjLMRHXGUkCXpag74Fu
    #
    # If the initial peers list is left empty, the node will not try to connect to other peers during initial bootstrap
    # phase but will accept connections and will do the network discovery if another peer connects to it
    InitialPeerList = [
        "/ip4/165.232.64.220/tcp/10000/p2p/16Uiu2HAmKQXErKFi5EZfi48BKFELtU4ZQ5Y2bCUpU6b1Uo4Kqq62",
        "/ip4/209.151.153.149/tcp/10000/p2p/16Uiu2HAmLx7mvtm35FmiDU7pUaHCDPk9LmGange7FFDsahskiDhY",
    ]

    # kademlia's routing table bucket size
    BucketSize = 100

    # RoutingTableRefreshIntervalInSec defines how many seconds should pass between 2 kad routing table auto refresh calls
    RoutingTableRefreshIntervalInSec = 300

[Sharding]
    # The targeted number of peer connections
    TargetPeerCount = 75
    MaxIntraShardValidators = 20
    MaxCrossShardValidators = 15
    MaxIntraShardObservers = 20
    MaxCrossShardObservers = 15
    MaxSeeders = 2

    # available options:
    #   `ListsSharder` will split the peers based on the shard membership (intra, cross or unknown)
    #   `OneListSharder` will do just the connection triming (upto TargetPeerCount value) not taking into account
    #               the shard membership of the connected peers
    #   `NilListSharder` will disable conection trimming (sharder is off)
    Type = "ListsSharder"