type synchronisation_limits = {latency : int;latency is the time interval (seconds) used to determine if a node is synchronized with a chain. For instance, a node that knows head with timestamp T is synchronized if T >= now - max_latency. This parameter depends on the baking rate and the latency of the network.
threshold : int;threshold determines the number of peers the synchronization heuristic looks at to determine if the node is synchronized or not.
}Constants parameterizing the bootstrap heuristics.
type limits = {synchronisation : synchronisation_limits;worker_limits : Tezos_base.Worker_types.limits;}val create :
start_prevalidator:bool ->
start_testchain:bool ->
active_chains:t Tezos_crypto.Chain_id.Table.t ->
block_validator_process:Block_validator_process.t ->
Peer_validator.limits ->
Prevalidator.limits ->
Block_validator.t ->
Tezos_store.Store.Block.t Lwt_watcher.input ->
(Tezos_crypto.Chain_id.t * bool) Lwt_watcher.input ->
Distributed_db.t ->
Tezos_store.Store.chain_store ->
limits ->
(t, Tezos_error_monad.TzCore.error list) Stdlib.result Lwt.tval chain_id : t -> Tezos_crypto.Chain_id.tval chain_store : t -> Tezos_store.Store.chain_storeval sync_status : t -> Synchronisation_heuristic.statusWait for the `synchronisation_status` to be `Synchronised`. Subsequent calls return immediately. In other words, once a node is bootstrapped, it remains bootstrapped until it terminates (except if force_bootstrapped is used).
val is_bootstrapped : t -> boolval force_bootstrapped : t -> bool -> unitval prevalidator : t -> Prevalidator.t optionval chain_db : t -> Distributed_db.chain_dbval validate_block :
t ->
?force:bool ->
Tezos_crypto.Block_hash.t ->
Tezos_base.Block_header.t ->
Tezos_base.Operation.t list list ->
(unit, Tezos_error_monad.TzCore.error list) Stdlib.result Lwt.tval valid_block_watcher :
t ->
Tezos_store.Store.Block.t Lwt_stream.t * Lwt_watcher.stopperval new_head_watcher :
t ->
Tezos_store.Store.Block.t Lwt_stream.t * Lwt_watcher.stopperval running_workers : unit -> (Tezos_crypto.Chain_id.t * t) listval status : t -> Tezos_base.Worker_types.worker_statusval information : t -> Tezos_base.Worker_types.worker_informationval pending_requests :
t ->
(Tezos_base.Time.System.t
* Tezos_shell_services.Chain_validator_worker_state.Request.view)
listval pending_requests_length : t -> intval current_request :
t ->
(Tezos_base.Time.System.t
* Tezos_base.Time.System.t
* Tezos_shell_services.Chain_validator_worker_state.Request.view)
optionval last_events :
t ->
(Tezos_event_logging.Internal_event.level
* Tezos_shell_services.Chain_validator_worker_state.Event.t list)
listval ddb_information :
t ->
Tezos_shell_services.Chain_validator_worker_state.Distributed_db_state.view