corda.ledger.utxo

Configuration schema for the UTXO ledger.

• backchain - Settings for backchain resolution
  • batchSize - Maximum size of each batch when doing a backchain resolution.
    Default value: 10
    Minimum value: 1

• repair - Settings for ledger repair
  • fromDuration - How far in the past (in Hocon Duration format) from the current time that the repair process starts processing transactions from. 'fromDuration' should be greater than 'untilDuration'.
    Default value: 5d
  • runtimeDuration - The maximum time (in Hocon Duration format) that the repair process will run for.
    Default value: 10m
  • untilDuration - How far in the past (in Hocon Duration format) from the current time that the repair process starts processing transactions until. 'untilDuration' should be smaller than 'fromDuration'
    Default value: 10m

• tokens - Settings for token selection
  • cachedTokenPageSize - The page size of the query that retrieves tokens from the database
    Default value: 1500
    Minimum value: 0
  • claimTimeoutSeconds - Time in seconds before the claim will be automatically released (default 10 minutes)
    Default value: 600
    Minimum value: 1
  • fullSyncBlockSize - The number of records per synchronization message during a full token cache synchronization.
    Default value: 1000
    Minimum value: 100
  • minDelayBeforeNextFullSync - The minimum amount of time Corda waits before starting another full token cache synchronization, in seconds.
    Default value: 300
    Minimum value: 0
  • minDelayBeforeNextPeriodicSync - The minimum amount of time Corda waits before starting another periodic cache synchronization, in seconds.
    Default value: 30
    Minimum value: 0
  • periodCheckBlockSize - The number of state references per synchronization message during a periodic token cache synchronization check.
    Default value: 5000
    Minimum value: 100
  • sendWakeUpMaxRetryAttempts - The maximum number of attempts to send the synchronization wake-up messages on component start.
    Default value: 6
    Minimum value: 0
  • sendWakeUpMaxRetryDelay - The maximum delay before a retry is scheduled, in seconds
    Default value: 10
    Minimum value: 1