com.digitalasset.canton.participant.config
JournalPruningConfig
Companion object JournalPruningConfig
final case class JournalPruningConfig(targetBatchSize: PositiveInt = JournalPruningConfig.DefaultTargetBatchSize, initialInterval: NonNegativeFiniteDuration = JournalPruningConfig.DefaultInitialInterval, maxBuckets: PositiveInt = JournalPruningConfig.DefaultMaxBuckets) extends Product with Serializable
Control background journal pruning
During processing, Canton will keep some data in journals (contract keys, active contracts). These journals can be pruned in order to reclaim space.
Background pruning is initiated by the ACS commitment processor once a commitment interval has been completed. Therefore, pruning can't run more frequently than the reconciliation interval of a domain.
- targetBatchSize
The target batch size for pruning. The actual batch size will evolve under load.
- initialInterval
The initial interval size for pruning
- maxBuckets
The maximum number of buckets used for any pruning interval
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- new JournalPruningConfig(targetBatchSize: PositiveInt = JournalPruningConfig.DefaultTargetBatchSize, initialInterval: NonNegativeFiniteDuration = JournalPruningConfig.DefaultInitialInterval, maxBuckets: PositiveInt = JournalPruningConfig.DefaultMaxBuckets)
- targetBatchSize
The target batch size for pruning. The actual batch size will evolve under load.
- initialInterval
The initial interval size for pruning
- maxBuckets
The maximum number of buckets used for any pruning interval
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