corda.vnode.datasource

Configuration schema for the Virtual Node Datasource section.

• pool - Datasource pool settings.
  • ddl - DDL Datasource pool config.
    • idleTimeoutSeconds - The maximum time (in seconds) a connection can stay idle in the pool. A value of 0 means that idle connections are never removed from the pool.
      Default value: 120
      Minimum value: 0
    • keepaliveTimeSeconds - The interval time (in seconds) in which connections will be tested for aliveness. Connections which are no longer alive are removed from the pool. A value of 0 means this check is disabled.
      Default value: 0
      Minimum value: 0
    • maxLifetimeSeconds - The maximum time (in seconds) a connection can stay in the pool, regardless if it has been idle or has been recently used. If a connection is in-use and has reached "maxLifetime" timeout, it will be removed from the pool only when it becomes idle.
      Default value: 1800
      Minimum value: 1
    • max_size - The maximum database pool size.
      Default value: 1
      Minimum value: 1
    • min_size - The minimum database pool size. If left null will default to the `max_size` value.
      Default value:
    • validationTimeoutSeconds - The maximum time (in seconds) that the pool will wait for a connection to be validated as alive.
      Default value: 5
      Minimum value: 1
  • dml - DML Datasource pool config.
    • idleTimeoutSeconds - The maximum time (in seconds) a connection can stay idle in the pool. A value of 0 means that idle connections are never removed from the pool.
      Default value: 120
      Minimum value: 0
    • keepaliveTimeSeconds - The interval time (in seconds) in which connections will be tested for aliveness. Connections which are no longer alive are removed from the pool. A value of 0 means this check is disabled.
      Default value: 0
      Minimum value: 0
    • maxLifetimeSeconds - The maximum time (in seconds) a connection can stay in the pool, regardless if it has been idle or has been recently used. If a connection is in-use and has reached "maxLifetime" timeout, it will be removed from the pool only when it becomes idle.
      Default value: 1800
      Minimum value: 1
    • max_size - The maximum database pool size.
      Default value: 10
      Minimum value: 1
    • min_size - The minimum database pool size.
      Default value: 0
      Minimum value: 0
    • validationTimeoutSeconds - The maximum time (in seconds) that the pool will wait for a connection to be validated as alive.
      Default value: 5
      Minimum value: 1