pub struct Controller<T: Timestamp + Lattice + Codec64 + From<EpochMillis> + TimestampManipulation> {Show 35 fields
pub(crate) build_info: &'static BuildInfo,
pub(crate) now: NowFn,
pub(crate) read_only: bool,
pub(crate) collections: BTreeMap<GlobalId, CollectionState<T>>,
pub(crate) dropped_objects: BTreeMap<GlobalId, BTreeSet<ReplicaId>>,
pub(crate) persist_table_worker: PersistTableWriteWorker<T>,
pub(crate) txns_read: TxnsRead<T>,
pub(crate) txns_metrics: Arc<Metrics>,
pub(crate) stashed_responses: Vec<(Option<ReplicaId>, StorageResponse<T>)>,
pub(crate) pending_table_handle_drops_tx: UnboundedSender<GlobalId>,
pub(crate) pending_table_handle_drops_rx: UnboundedReceiver<GlobalId>,
pub(crate) pending_oneshot_ingestions: BTreeMap<Uuid, PendingOneshotIngestion>,
pub(crate) collection_manager: CollectionManager<T>,
pub(crate) introspection_ids: BTreeMap<IntrospectionType, GlobalId>,
pub(crate) introspection_tokens: Arc<Mutex<BTreeMap<GlobalId, Box<dyn Any + Send + Sync>>>>,
pub(crate) source_statistics: Arc<Mutex<SourceStatistics>>,
pub(crate) sink_statistics: Arc<Mutex<BTreeMap<(GlobalId, Option<ReplicaId>), ControllerSinkStatistics>>>,
pub(crate) statistics_interval_sender: Sender<Duration>,
pub(crate) instances: BTreeMap<StorageInstanceId, Instance<T>>,
pub(crate) initialized: bool,
pub(crate) config: StorageConfiguration,
pub(crate) persist_location: PersistLocation,
pub(crate) persist: Arc<PersistClientCache>,
pub(crate) metrics: StorageControllerMetrics,
pub(crate) recorded_frontiers: BTreeMap<GlobalId, (Antichain<T>, Antichain<T>)>,
pub(crate) recorded_replica_frontiers: BTreeMap<(GlobalId, ReplicaId), Antichain<T>>,
pub(crate) wallclock_lag: WallclockLagFn<T>,
pub(crate) wallclock_lag_last_recorded: DateTime<Utc>,
pub(crate) storage_collections: Arc<dyn StorageCollections<Timestamp = T> + Send + Sync>,
pub(crate) migrated_storage_collections: BTreeSet<GlobalId>,
pub(crate) maintenance_ticker: Interval,
pub(crate) maintenance_scheduled: bool,
pub(crate) instance_response_tx: UnboundedSender<(Option<ReplicaId>, StorageResponse<T>)>,
pub(crate) instance_response_rx: UnboundedReceiver<(Option<ReplicaId>, StorageResponse<T>)>,
pub(crate) persist_warm_task: Option<AbortOnDropHandle<Box<dyn Debug + Send>>>,
}
Expand description
A storage controller for a storage instance.
Fields§
§build_info: &'static BuildInfo
The build information for this process.
now: NowFn
A function that returns the current time.
read_only: bool
Whether or not this controller is in read-only mode.
When in read-only mode, neither this controller nor the instances controlled by it are allowed to affect changes to external systems (largely persist).
collections: BTreeMap<GlobalId, CollectionState<T>>
Collections maintained by the storage controller.
This collection only grows, although individual collections may be rendered unusable. This is to prevent the re-binding of identifiers to other descriptions.
dropped_objects: BTreeMap<GlobalId, BTreeSet<ReplicaId>>
Map from IDs of objects that have been dropped to replicas we are still expecting DroppedId messages from. This is cleared out once all replicas have responded.
We use this only to catch problems in the protocol between controller and replicas, for example we can differentiate between late messages for objects that have already been dropped and unexpected (read erroneous) messages from the replica.
persist_table_worker: PersistTableWriteWorker<T>
Write handle for table shards.
txns_read: TxnsRead<T>
A shared TxnsCache running in a task and communicated with over a channel.
txns_metrics: Arc<Metrics>
§stashed_responses: Vec<(Option<ReplicaId>, StorageResponse<T>)>
§pending_table_handle_drops_tx: UnboundedSender<GlobalId>
Channel for sending table handle drops.
pending_table_handle_drops_rx: UnboundedReceiver<GlobalId>
Channel for receiving table handle drops.
pending_oneshot_ingestions: BTreeMap<Uuid, PendingOneshotIngestion>
Closures that can be used to send responses from oneshot ingestions.
collection_manager: CollectionManager<T>
Interface for managed collections
introspection_ids: BTreeMap<IntrospectionType, GlobalId>
Tracks which collection is responsible for which IntrospectionType
.
introspection_tokens: Arc<Mutex<BTreeMap<GlobalId, Box<dyn Any + Send + Sync>>>>
Tokens for tasks that drive updating introspection collections. Dropping this will make sure that any tasks (or other resources) will stop when needed.
source_statistics: Arc<Mutex<SourceStatistics>>
Consolidated metrics updates to periodically write. We do not eagerly initialize this,
and its contents are entirely driven by StorageResponse::StatisticsUpdates
’s, as well
as webhook statistics.
sink_statistics: Arc<Mutex<BTreeMap<(GlobalId, Option<ReplicaId>), ControllerSinkStatistics>>>
Consolidated metrics updates to periodically write. We do not eagerly initialize this,
and its contents are entirely driven by StorageResponse::StatisticsUpdates
’s.
statistics_interval_sender: Sender<Duration>
A way to update the statistics interval in the statistics tasks.
instances: BTreeMap<StorageInstanceId, Instance<T>>
Clients for all known storage instances.
initialized: bool
Set to true
once initialization_complete
has been called.
config: StorageConfiguration
Storage configuration to apply to newly provisioned instances, and use during purification.
persist_location: PersistLocation
The persist location where all storage collections are being written to
persist: Arc<PersistClientCache>
A persist client used to write to storage collections
metrics: StorageControllerMetrics
Metrics of the Storage controller
recorded_frontiers: BTreeMap<GlobalId, (Antichain<T>, Antichain<T>)>
(read, write)
frontiers that have been recorded in the Frontiers
collection, kept to be
able to retract old rows.
recorded_replica_frontiers: BTreeMap<(GlobalId, ReplicaId), Antichain<T>>
Write frontiers that have been recorded in the ReplicaFrontiers
collection, kept to be
able to retract old rows.
wallclock_lag: WallclockLagFn<T>
A function that computes the lag between the given time and wallclock time.
wallclock_lag_last_recorded: DateTime<Utc>
The last time wallclock lag introspection was recorded.
storage_collections: Arc<dyn StorageCollections<Timestamp = T> + Send + Sync>
Handle to a StorageCollections.
migrated_storage_collections: BTreeSet<GlobalId>
Migrated storage collections that can be written even in read only mode.
maintenance_ticker: Interval
Ticker for scheduling periodic maintenance work.
maintenance_scheduled: bool
Whether maintenance work was scheduled.
instance_response_tx: UnboundedSender<(Option<ReplicaId>, StorageResponse<T>)>
Shared transmit channel for replicas to send responses.
instance_response_rx: UnboundedReceiver<(Option<ReplicaId>, StorageResponse<T>)>
Receive end for replica responses.
persist_warm_task: Option<AbortOnDropHandle<Box<dyn Debug + Send>>>
Background task run at startup to warm persist state.
Implementations§
Source§impl<T> Controller<T>where
T: Timestamp + Lattice + TotalOrder + Codec64 + From<EpochMillis> + TimestampManipulation + Into<Datum<'static>>,
StorageCommand<T>: RustType<ProtoStorageCommand>,
StorageResponse<T>: RustType<ProtoStorageResponse>,
Self: StorageController<Timestamp = T>,
impl<T> Controller<T>where
T: Timestamp + Lattice + TotalOrder + Codec64 + From<EpochMillis> + TimestampManipulation + Into<Datum<'static>>,
StorageCommand<T>: RustType<ProtoStorageCommand>,
StorageResponse<T>: RustType<ProtoStorageResponse>,
Self: StorageController<Timestamp = T>,
Sourcepub async fn new(
build_info: &'static BuildInfo,
persist_location: PersistLocation,
persist_clients: Arc<PersistClientCache>,
now: NowFn,
wallclock_lag: WallclockLagFn<T>,
txns_metrics: Arc<TxnMetrics>,
read_only: bool,
metrics_registry: &MetricsRegistry,
controller_metrics: ControllerMetrics,
connection_context: ConnectionContext,
txn: &dyn StorageTxn<T>,
storage_collections: Arc<dyn StorageCollections<Timestamp = T> + Send + Sync>,
) -> Self
pub async fn new( build_info: &'static BuildInfo, persist_location: PersistLocation, persist_clients: Arc<PersistClientCache>, now: NowFn, wallclock_lag: WallclockLagFn<T>, txns_metrics: Arc<TxnMetrics>, read_only: bool, metrics_registry: &MetricsRegistry, controller_metrics: ControllerMetrics, connection_context: ConnectionContext, txn: &dyn StorageTxn<T>, storage_collections: Arc<dyn StorageCollections<Timestamp = T> + Send + Sync>, ) -> Self
Create a new storage controller from a client it should wrap.
Note that when creating a new storage controller, you must also reconcile it with the previous state.
§Panics
If this function is called before prepare_initialization
.
pub(crate) fn set_hold_policies( &mut self, policies: Vec<(GlobalId, ReadPolicy<T>)>, )
pub(crate) fn update_write_frontier( &mut self, id: GlobalId, new_upper: &Antichain<T>, )
pub(crate) fn update_hold_capabilities( &mut self, updates: &mut BTreeMap<GlobalId, ChangeBatch<T>>, )
Sourcepub(crate) fn validate_collection_ids(
&self,
ids: impl Iterator<Item = GlobalId>,
) -> Result<(), StorageError<T>>
pub(crate) fn validate_collection_ids( &self, ids: impl Iterator<Item = GlobalId>, ) -> Result<(), StorageError<T>>
Validate that a collection exists for all identifiers, and error if any do not.
Sourcepub(crate) fn validate_export_ids(
&self,
ids: impl Iterator<Item = GlobalId>,
) -> Result<(), StorageError<T>>
pub(crate) fn validate_export_ids( &self, ids: impl Iterator<Item = GlobalId>, ) -> Result<(), StorageError<T>>
Validate that a collection exists for all identifiers, and error if any do not.
Sourcepub(crate) async fn open_data_handles(
&self,
id: &GlobalId,
shard: ShardId,
relation_desc: RelationDesc,
persist_client: &PersistClient,
) -> WriteHandle<SourceData, (), T, StorageDiff>
pub(crate) async fn open_data_handles( &self, id: &GlobalId, shard: ShardId, relation_desc: RelationDesc, persist_client: &PersistClient, ) -> WriteHandle<SourceData, (), T, StorageDiff>
Opens a write and critical since handles for the given shard
.
since
is an optional since
that the read handle will be forwarded to if it is less than
its current since.
This will halt!
the process if we cannot successfully acquire a critical handle with our
current epoch.
Sourcepub(crate) fn register_introspection_collection(
&mut self,
id: GlobalId,
introspection_type: IntrospectionType,
write_handle: WriteHandle<SourceData, (), T, StorageDiff>,
persist_client: PersistClient,
) -> Result<(), StorageError<T>>
pub(crate) fn register_introspection_collection( &mut self, id: GlobalId, introspection_type: IntrospectionType, write_handle: WriteHandle<SourceData, (), T, StorageDiff>, persist_client: PersistClient, ) -> Result<(), StorageError<T>>
Registers the given introspection collection and does any preparatory work that we have to do before we start writing to it. This preparatory work will include partial truncation or other cleanup schemes, depending on introspection type.
Sourcepub(crate) fn reconcile_dangling_statistics(&self)
pub(crate) fn reconcile_dangling_statistics(&self)
Remove statistics for sources/sinks that were dropped but still have statistics rows hanging around.
Sourcepub(crate) fn append_shard_mappings<I>(&self, global_ids: I, diff: Diff)
pub(crate) fn append_shard_mappings<I>(&self, global_ids: I, diff: Diff)
Appends a new global ID, shard ID pair to the appropriate collection.
Use a diff
of 1 to append a new entry; -1 to retract an existing
entry.
§Panics
- If
self.collections
does not have an entry forglobal_id
. - If
IntrospectionType::ShardMapping
’sGlobalId
is not registered as a managed collection. - If diff is any value other than
1
or-1
.
Sourcepub(crate) fn determine_collection_dependencies(
&self,
self_id: GlobalId,
data_source: &DataSource<T>,
) -> Result<Vec<GlobalId>, StorageError<T>>
pub(crate) fn determine_collection_dependencies( &self, self_id: GlobalId, data_source: &DataSource<T>, ) -> Result<Vec<GlobalId>, StorageError<T>>
Determines and returns this collection’s dependencies, if any.
pub(crate) async fn read_handle_for_snapshot( &self, id: GlobalId, ) -> Result<ReadHandle<SourceData, (), T, StorageDiff>, StorageError<T>>
Sourcepub(crate) fn record_status_updates(&mut self, updates: Vec<StatusUpdate>)
pub(crate) fn record_status_updates(&mut self, updates: Vec<StatusUpdate>)
Handles writing of status updates for sources/sinks to the appropriate status relation
pub(crate) fn collection( &self, id: GlobalId, ) -> Result<&CollectionState<T>, StorageError<T>>
Sourcepub(crate) fn run_ingestion(
&mut self,
id: GlobalId,
) -> Result<(), StorageError<T>>
pub(crate) fn run_ingestion( &mut self, id: GlobalId, ) -> Result<(), StorageError<T>>
Runs the identified ingestion using the current definition of the ingestion in-memory.
Sourcepub(crate) fn run_export(&mut self, id: GlobalId) -> Result<(), StorageError<T>>
pub(crate) fn run_export(&mut self, id: GlobalId) -> Result<(), StorageError<T>>
Runs the identified export using the current definition of the export that we have in memory.
Sourcepub(crate) fn update_frontier_introspection(&mut self)
pub(crate) fn update_frontier_introspection(&mut self)
Update introspection with the current frontiers of storage objects.
This method is invoked by Controller::maintain
, which we expect to be called once per
second during normal operation.
Sourcepub(crate) fn refresh_wallclock_lag(&mut self)
pub(crate) fn refresh_wallclock_lag(&mut self)
Refresh the wallclock lag introspection and metrics with the current lag values.
This method produces wallclock lag metrics of two different shapes:
- Histories: For each replica and each collection, we measure the lag of the write frontier behind the wallclock time every second. Every minute we emit the maximum lag observed over the last minute, together with the current time.
- Histograms: For each collection, we measure the lag of the write frontier behind wallclock time every second. Every minute we emit all lags observed over the last minute, together with the current histogram period.
Histories are emitted to both Mz introspection and Prometheus, histograms only to
introspection. We treat lags of unreadable collections (i.e. collections that contain no
readable times) as undefined and set them to NULL in introspection and u64::MAX
in
Prometheus.
This method is invoked by Controller::maintain
, which we expect to be called once per
second during normal operation.
Sourcepub(crate) fn maybe_record_wallclock_lag(&mut self)
pub(crate) fn maybe_record_wallclock_lag(&mut self)
Produce new wallclock lag introspection updates, provided enough time has passed since the last recording.
We emit new introspection updates if the system time has passed into a new multiple of the recording interval (typically 1 minute) since the last refresh. The compute controller uses the same approach, ensuring that both controllers commit their lags at roughly the same time, avoiding confusion caused by inconsistencies.
Trait Implementations§
Source§impl<T> Debug for Controller<T>
impl<T> Debug for Controller<T>
Source§impl<T> StorageController for Controller<T>where
T: Timestamp + Lattice + TotalOrder + Codec64 + From<EpochMillis> + TimestampManipulation + Into<Datum<'static>> + Display,
StorageCommand<T>: RustType<ProtoStorageCommand>,
StorageResponse<T>: RustType<ProtoStorageResponse>,
impl<T> StorageController for Controller<T>where
T: Timestamp + Lattice + TotalOrder + Codec64 + From<EpochMillis> + TimestampManipulation + Into<Datum<'static>> + Display,
StorageCommand<T>: RustType<ProtoStorageCommand>,
StorageResponse<T>: RustType<ProtoStorageResponse>,
Source§fn config(&self) -> &StorageConfiguration
fn config(&self) -> &StorageConfiguration
Get the current configuration
Source§fn create_collections_for_bootstrap<'life0, 'life1, 'life2, 'async_trait>(
&'life0 mut self,
storage_metadata: &'life1 StorageMetadata,
register_ts: Option<Self::Timestamp>,
collections: Vec<(GlobalId, CollectionDescription<Self::Timestamp>)>,
migrated_storage_collections: &'life2 BTreeSet<GlobalId>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
'life2: 'async_trait,
fn create_collections_for_bootstrap<'life0, 'life1, 'life2, 'async_trait>(
&'life0 mut self,
storage_metadata: &'life1 StorageMetadata,
register_ts: Option<Self::Timestamp>,
collections: Vec<(GlobalId, CollectionDescription<Self::Timestamp>)>,
migrated_storage_collections: &'life2 BTreeSet<GlobalId>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
'life2: 'async_trait,
Create and “execute” the described collection.
“Execute” is in scare quotes because what executing a collection means varies widely based on the type of collection you’re creating.
The general process creating a collection undergoes is:
- Enrich the description we get from the user with the metadata only the storage controller’s metadata. This is mostly a matter of separating concerns.
- Generate write and read persist handles for the collection.
- Store the collection’s metadata in the appropriate field.
- “Execute” the collection. What that means is contingent on the type of collection. so consult the code for more details.
Source§fn create_oneshot_ingestion<'life0, 'async_trait>(
&'life0 mut self,
ingestion_id: Uuid,
collection_id: GlobalId,
instance_id: StorageInstanceId,
request: OneshotIngestionRequest,
result_tx: OneshotResultCallback<ProtoBatch>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
fn create_oneshot_ingestion<'life0, 'async_trait>(
&'life0 mut self,
ingestion_id: Uuid,
collection_id: GlobalId,
instance_id: StorageInstanceId,
request: OneshotIngestionRequest,
result_tx: OneshotResultCallback<ProtoBatch>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
Create a oneshot ingestion.
Source§fn alter_export_connections<'life0, 'async_trait>(
&'life0 mut self,
exports: BTreeMap<GlobalId, StorageSinkConnection>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
fn alter_export_connections<'life0, 'async_trait>(
&'life0 mut self,
exports: BTreeMap<GlobalId, StorageSinkConnection>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
Create the sinks described by the ExportDescription
.
Source§fn drop_sinks(
&mut self,
storage_metadata: &StorageMetadata,
identifiers: Vec<GlobalId>,
) -> Result<(), StorageError<Self::Timestamp>>
fn drop_sinks( &mut self, storage_metadata: &StorageMetadata, identifiers: Vec<GlobalId>, ) -> Result<(), StorageError<Self::Timestamp>>
Drops the read capability for the sinks and allows their resources to be reclaimed.
type Timestamp = T
Source§fn initialization_complete(&mut self)
fn initialization_complete(&mut self)
Source§fn update_parameters(&mut self, config_params: StorageParameters)
fn update_parameters(&mut self, config_params: StorageParameters)
Source§fn collection_metadata(
&self,
id: GlobalId,
) -> Result<CollectionMetadata, StorageError<Self::Timestamp>>
fn collection_metadata( &self, id: GlobalId, ) -> Result<CollectionMetadata, StorageError<Self::Timestamp>>
id
.Source§fn collection_hydrated(
&self,
collection_id: GlobalId,
) -> Result<bool, StorageError<Self::Timestamp>>
fn collection_hydrated( &self, collection_id: GlobalId, ) -> Result<bool, StorageError<Self::Timestamp>>
true
iff the given collection/ingestion has been hydrated. Read moreSource§fn collections_hydrated_on_replicas(
&self,
target_replica_ids: Option<Vec<ReplicaId>>,
target_cluster_id: &StorageInstanceId,
exclude_collections: &BTreeSet<GlobalId>,
) -> Result<bool, StorageError<Self::Timestamp>>
fn collections_hydrated_on_replicas( &self, target_replica_ids: Option<Vec<ReplicaId>>, target_cluster_id: &StorageInstanceId, exclude_collections: &BTreeSet<GlobalId>, ) -> Result<bool, StorageError<Self::Timestamp>>
true
if each non-transient, non-excluded collection is
hydrated on at least one of the provided replicas. Read moreSource§fn collection_frontiers(
&self,
id: GlobalId,
) -> Result<(Antichain<Self::Timestamp>, Antichain<Self::Timestamp>), StorageError<Self::Timestamp>>
fn collection_frontiers( &self, id: GlobalId, ) -> Result<(Antichain<Self::Timestamp>, Antichain<Self::Timestamp>), StorageError<Self::Timestamp>>
Source§fn collections_frontiers(
&self,
ids: Vec<GlobalId>,
) -> Result<Vec<(GlobalId, Antichain<T>, Antichain<T>)>, StorageError<Self::Timestamp>>
fn collections_frontiers( &self, ids: Vec<GlobalId>, ) -> Result<Vec<(GlobalId, Antichain<T>, Antichain<T>)>, StorageError<Self::Timestamp>>
Source§fn active_collection_metadatas(&self) -> Vec<(GlobalId, CollectionMetadata)>
fn active_collection_metadatas(&self) -> Vec<(GlobalId, CollectionMetadata)>
Source§fn active_ingestions(
&self,
instance_id: StorageInstanceId,
) -> Box<dyn Iterator<Item = &GlobalId> + '_>
fn active_ingestions( &self, instance_id: StorageInstanceId, ) -> Box<dyn Iterator<Item = &GlobalId> + '_>
Source§fn check_exists(
&self,
id: GlobalId,
) -> Result<(), StorageError<Self::Timestamp>>
fn check_exists( &self, id: GlobalId, ) -> Result<(), StorageError<Self::Timestamp>>
GlobalId
. Returns
an error if the collection does not exist.Source§fn create_instance(
&mut self,
id: StorageInstanceId,
workload_class: Option<String>,
)
fn create_instance( &mut self, id: StorageInstanceId, workload_class: Option<String>, )
Source§fn drop_instance(&mut self, id: StorageInstanceId)
fn drop_instance(&mut self, id: StorageInstanceId)
Source§fn update_instance_workload_class(
&mut self,
id: StorageInstanceId,
workload_class: Option<String>,
)
fn update_instance_workload_class( &mut self, id: StorageInstanceId, workload_class: Option<String>, )
Source§fn connect_replica(
&mut self,
instance_id: StorageInstanceId,
replica_id: ReplicaId,
location: ClusterReplicaLocation,
enable_ctp: bool,
)
fn connect_replica( &mut self, instance_id: StorageInstanceId, replica_id: ReplicaId, location: ClusterReplicaLocation, enable_ctp: bool, )
Source§fn drop_replica(
&mut self,
instance_id: StorageInstanceId,
replica_id: ReplicaId,
)
fn drop_replica( &mut self, instance_id: StorageInstanceId, replica_id: ReplicaId, )
Source§fn evolve_nullability_for_bootstrap<'life0, 'life1, 'async_trait>(
&'life0 mut self,
storage_metadata: &'life1 StorageMetadata,
collections: Vec<(GlobalId, RelationDesc)>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
fn evolve_nullability_for_bootstrap<'life0, 'life1, 'async_trait>(
&'life0 mut self,
storage_metadata: &'life1 StorageMetadata,
collections: Vec<(GlobalId, RelationDesc)>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
'life1: 'async_trait,
Source§fn check_alter_ingestion_source_desc(
&mut self,
ingestion_id: GlobalId,
source_desc: &SourceDesc,
) -> Result<(), StorageError<Self::Timestamp>>
fn check_alter_ingestion_source_desc( &mut self, ingestion_id: GlobalId, source_desc: &SourceDesc, ) -> Result<(), StorageError<Self::Timestamp>>
Source§fn alter_ingestion_connections<'life0, 'async_trait>(
&'life0 mut self,
source_connections: BTreeMap<GlobalId, GenericSourceConnection<InlinedConnection>>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
fn alter_ingestion_connections<'life0, 'async_trait>(
&'life0 mut self,
source_connections: BTreeMap<GlobalId, GenericSourceConnection<InlinedConnection>>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
GenericSourceConnection
.Source§fn alter_ingestion_export_data_configs<'life0, 'async_trait>(
&'life0 mut self,
source_exports: BTreeMap<GlobalId, SourceExportDataConfig>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
fn alter_ingestion_export_data_configs<'life0, 'async_trait>(
&'life0 mut self,
source_exports: BTreeMap<GlobalId, SourceExportDataConfig>,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
fn alter_table_desc<'life0, 'async_trait>(
&'life0 mut self,
existing_collection: GlobalId,
new_collection: GlobalId,
new_desc: RelationDesc,
expected_version: RelationVersion,
register_ts: Self::Timestamp,
) -> Pin<Box<dyn Future<Output = Result<(), StorageError<Self::Timestamp>>> + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
Source§fn export(
&self,
id: GlobalId,
) -> Result<&ExportState<Self::Timestamp>, StorageError<Self::Timestamp>>
fn export( &self, id: GlobalId, ) -> Result<&ExportState<Self::Timestamp>, StorageError<Self::Timestamp>>
Source§fn export_mut(
&mut self,
id: GlobalId,
) -> Result<&mut ExportState<Self::Timestamp>, StorageError<Self::Timestamp>>
fn export_mut( &mut self, id: GlobalId, ) -> Result<&mut ExportState<Self::Timestamp>, StorageError<Self::Timestamp>>
Source§fn cancel_oneshot_ingestion(
&mut self,
ingestion_id: Uuid,
) -> Result<(), StorageError<Self::Timestamp>>
fn cancel_oneshot_ingestion( &mut self, ingestion_id: Uuid, ) -> Result<(), StorageError<Self::Timestamp>>
Source§fn alter_export<'life0, 'async_trait>(
&'life0 mut self,
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