Node Config
To change configuration of your node, you can do so from the command line using the config:set command.
For example, if you wanted to change the number of confirmed blocks necessary to calculate your balance, you could do so with:
ironfish config:set confirmations 3
Options
| Element | Description |
|---|---|
| blockGraffiti | When mining, value to set on the graffiti field of new blocks. Truncated to 32 bytes |
| bootstrapNodes | List of addresses to connect to when launching the node |
| broadcastWorkers | Broadcast worker nodes |
| confirmations | The minimum number of block confirmations needed when computing account balance |
| customNetwork | Path to a JSON file containing the network definition of a custom network |
| databaseMigrate | Enabled database migration |
| editor | Path for the default code editor for the config file |
| enableListenP2P | Enable the WebSocket listen server |
| enableLogFile | Enable logging to a file |
| enableMetrics | Enable internal metrics collection (required for status command) |
| enableRpc | Enable the RPC server |
| enableRpcHttp | Enable the RPC to be served on HTTP |
| enableRpcIpc | Enable the RPC to be served on IPC |
| enableRpcTcp | Enable the RPC to be served on TCP |
| enableRpcTls | Enable the RPC to be served on TLS |
| enableSyncing | Enable syncing of the Iron Fish blockchain |
| enableTelemetry | Enable anonymous telemetry collection |
| explorerBlocksUrl | URL for viewing block information in a block explorer |
| explorerTransactionsUrl | URL for viewing transaction information in a block explorer |
| feeEstimatorMaxBlockHistory | Max blocks to calculate transaction fee estimator |
| feeEstimatorPercentileHigh | High percentile for transaction fee estimator |
| feeEstimatorPercentileLow | Low percentile for transaction fee estimator |
| feeEstimatorPercentileMedium | Medium percentile for transaction fee estimator |
| generateNewIdentity | Generate a new identity at start-up |
| getFundsApi | HTTP URL for the Faucet API |
| ipcPath | Path for the RPC IPC directory |
| jsonLogs | Enable logs to the console to be in JSON format |
| keepOpenPeerSlot | If true, the node will disconnect from a peer if the number of connected peers is equal to maxPeers in order to always allow incoming connections. |
| logLevel | Log level of the node. Log levels can be applied to tagged logs, e.g. *:warn,tag:info |
| logPrefix | String to be prefixed to all logs. If any of the following strings are included, will replace them with the corresponding value: %time%, %level%, %tag% |
| maxPeers | The maximum number of peers to which the node can be connected at a time |
| maxSyncedAgeBlocks | The oldest the tip should be before we consider the chain synced |
| minPeers | The minimum number of peers to which the node should be connected at any time |
| minerBatchSize | The number of hashes processed by miner per worker request |
| miningForce | Force mining |
| nodeName | Name of the node to be broadcasted to peers (optional) |
| nodeWorkers | The number of threads to use for workers. A value of -1 will use the maximum possible amount of threads. |
| p2pSimulateLatency | Randomly delay outbound messages up to this value |
| peerPort | Port on which to host the WebSocket listen server |
| poolAccountName | The name of the account that the pool will use to payout from |
| poolAttemptPayoutInterval | The length of time in seconds that the pool will wait between checking if it is time to make a payout |
| poolBalancePercentPayout | The percent of the confirmed balance of the pool's account that it will payout |
| poolBanning | Should pool clients be banned for perceived bad behavior |
| poolDifficulty | The pool difficulty, which determines how often miners submit shares |
| poolDiscordWebhook | The discord webhook URL to post pool critical pool information to |
| poolHost | The host that the pool is listening for miner connections on |
| poolLarkWebhook | The lark webhook URL to post pool critical pool information to |
| poolMaxConnectionsPerIp | The maximum number of concurrent open connections per remote address |
| poolName | Name to use for mining pool (optional) |
| poolPort | The port that the pool is listening for miner connections on |
| poolRecentShareCutoff | The length of time in seconds that will be used to calculate hashrate for the pool |
| poolStatusNotificationInterval | The length of time in seconds that the pool will wait between status messages |
| poolSuccessfulPayoutInterval | The length of time in seconds that the pool will wait between successful payouts |
| preemptiveBlockMining | Maximize miner efficiency by mining empty blocks before checking if there are pending transactions |
| rpcHttpHost | Address to connect to when establishing an RPC connection over HTTP |
| rpcHttpPort | Port to connect to when establishing an RPC connection over HTTP |
| rpcTcpHost | Address to connect to when establishing an RPC connection over TCP |
| rpcTcpPort | Port to connect to when establishing an RPC connection over TCP |
| targetPeers | The ideal number of peers we'd like to be connected to. The node will attempt to establish new connections when below this number. |
| telemetryApi | HTTP URL for the Telemetry API |
| tlsCertPath | Node certificate path for authorizing TLS over TCP |
| tlsKeyPath | Private key path for TLS over TCP |
| transactionExpirationDelta | The default delta of block sequence for which to expire transactions from the mempool |