[OTE-456] FNS x OE: stage FinalizeBlock events and emit in `Precomm…

…it` (#2253)

indexer/packages/v4-protos/src/codegen/dydxprotocol/clob/streaming.ts

@@ -0,0 +1,71 @@
+import { StreamOrderbookFill, StreamOrderbookFillSDKType } from "./query";
+import { StreamSubaccountUpdate, StreamSubaccountUpdateSDKType } from "../subaccounts/streaming";
+import * as _m0 from "protobufjs/minimal";
+import { DeepPartial } from "../../helpers";
+/** StagedFinalizeBlockEvent is an event staged during `FinalizeBlock`. */
+
+export interface StagedFinalizeBlockEvent {
+  orderFill?: StreamOrderbookFill;
+  subaccountUpdate?: StreamSubaccountUpdate;
+}
+/** StagedFinalizeBlockEvent is an event staged during `FinalizeBlock`. */
+
+export interface StagedFinalizeBlockEventSDKType {
+  order_fill?: StreamOrderbookFillSDKType;
+  subaccount_update?: StreamSubaccountUpdateSDKType;
+}
+
+function createBaseStagedFinalizeBlockEvent(): StagedFinalizeBlockEvent {
+  return {
+    orderFill: undefined,
+    subaccountUpdate: undefined
+  };
+}
+
+export const StagedFinalizeBlockEvent = {
+  encode(message: StagedFinalizeBlockEvent, writer: _m0.Writer = _m0.Writer.create()): _m0.Writer {
+    if (message.orderFill !== undefined) {
+      StreamOrderbookFill.encode(message.orderFill, writer.uint32(10).fork()).ldelim();
+    }
+
+    if (message.subaccountUpdate !== undefined) {
+      StreamSubaccountUpdate.encode(message.subaccountUpdate, writer.uint32(18).fork()).ldelim();
+    }
+
+    return writer;
+  },
+
+  decode(input: _m0.Reader | Uint8Array, length?: number): StagedFinalizeBlockEvent {
+    const reader = input instanceof _m0.Reader ? input : new _m0.Reader(input);
+    let end = length === undefined ? reader.len : reader.pos + length;
+    const message = createBaseStagedFinalizeBlockEvent();
+
+    while (reader.pos < end) {
+      const tag = reader.uint32();
+
+      switch (tag >>> 3) {
+        case 1:
+          message.orderFill = StreamOrderbookFill.decode(reader, reader.uint32());
+          break;
+
+        case 2:
+          message.subaccountUpdate = StreamSubaccountUpdate.decode(reader, reader.uint32());
+          break;
+
+        default:
+          reader.skipType(tag & 7);
+          break;
+      }
+    }
+
+    return message;
+  },
+
+  fromPartial(object: DeepPartial<StagedFinalizeBlockEvent>): StagedFinalizeBlockEvent {
+    const message = createBaseStagedFinalizeBlockEvent();
+    message.orderFill = object.orderFill !== undefined && object.orderFill !== null ? StreamOrderbookFill.fromPartial(object.orderFill) : undefined;
+    message.subaccountUpdate = object.subaccountUpdate !== undefined && object.subaccountUpdate !== null ? StreamSubaccountUpdate.fromPartial(object.subaccountUpdate) : undefined;
+    return message;
+  }
+
+};

indexer/packages/v4-protos/src/codegen/gogoproto/bundle.ts

@@ -1,3 +1,3 @@
-import * as _127 from "./gogo";
-export const gogoproto = { ..._127
+import * as _128 from "./gogo";
+export const gogoproto = { ..._128
 };

indexer/packages/v4-protos/src/codegen/google/bundle.ts

@@ -1,16 +1,16 @@
-import * as _128 from "./api/annotations";
-import * as _129 from "./api/http";
-import * as _130 from "./protobuf/descriptor";
-import * as _131 from "./protobuf/duration";
-import * as _132 from "./protobuf/timestamp";
-import * as _133 from "./protobuf/any";
+import * as _129 from "./api/annotations";
+import * as _130 from "./api/http";
+import * as _131 from "./protobuf/descriptor";
+import * as _132 from "./protobuf/duration";
+import * as _133 from "./protobuf/timestamp";
+import * as _134 from "./protobuf/any";
 export namespace google {
-  export const api = { ..._128,
-    ..._129
+  export const api = { ..._129,
+    ..._130
   };
-  export const protobuf = { ..._130,
-    ..._131,
+  export const protobuf = { ..._131,
     ..._132,
-    ..._133
+    ..._133,
+    ..._134
   };
 }

proto/dydxprotocol/clob/streaming.proto

@@ -0,0 +1,16 @@
+syntax = "proto3";
+package dydxprotocol.clob;
+
+import "dydxprotocol/subaccounts/streaming.proto";
+import "dydxprotocol/clob/query.proto";
+
+option go_package = "github.com/dydxprotocol/v4-chain/protocol/x/clob/types";
+
+// StagedFinalizeBlockEvent is an event staged during `FinalizeBlock`.
+message StagedFinalizeBlockEvent {
+  // Contains one of StreamOrderbookFill, StreamSubaccountUpdate.
+  oneof event {
+    StreamOrderbookFill order_fill = 1;
+    dydxprotocol.subaccounts.StreamSubaccountUpdate subaccount_update = 2;
+  }
+}

protocol/app/app.go

@@ -469,6 +469,7 @@ func New(
 		statsmoduletypes.TransientStoreKey,
 		rewardsmoduletypes.TransientStoreKey,
 		indexer_manager.TransientStoreKey,
+		streaming.StreamingManagerTransientStoreKey,
 		perpetualsmoduletypes.TransientStoreKey,
 	)
 	memKeys := storetypes.NewMemoryStoreKeys(capabilitytypes.MemStoreKey, clobmoduletypes.MemStoreKey)
@@ -764,6 +765,7 @@ func New(
 		appFlags,
 		appCodec,
 		logger,
+		tkeys[streaming.StreamingManagerTransientStoreKey],
 	)
 
 	timeProvider := &timelib.TimeProviderImpl{}
@@ -2059,6 +2061,7 @@ func getFullNodeStreamingManagerFromOptions(
 	appFlags flags.Flags,
 	cdc codec.Codec,
 	logger log.Logger,
+	streamingManagerTransientStoreKey storetypes.StoreKey,
 ) (manager streamingtypes.FullNodeStreamingManager, wsServer *ws.WebsocketServer) {
 	logger = logger.With(log.ModuleKey, "full-node-streaming")
 	if appFlags.GrpcStreamingEnabled {
@@ -2072,6 +2075,7 @@ func getFullNodeStreamingManagerFromOptions(
 			appFlags.GrpcStreamingMaxBatchSize,
 			appFlags.GrpcStreamingMaxChannelBufferSize,
 			appFlags.FullNodeStreamingSnapshotInterval,
+			streamingManagerTransientStoreKey,
 		)
 
 		// Start websocket server.

protocol/lib/metrics/constants.go

@@ -202,6 +202,7 @@ const (
 	UpdateType                                              = "update_type"
 	ValidateMatches                                         = "validate_matches"
 	ValidateOrder                                           = "validate_order"
+	StreamBatchUpdatesAfterFinalizeBlock                    = "stream_batch_updates_after_finalize_block"
 
 	// MemCLOB.
 	AddedToOrderBook                     = "added_to_orderbook"

protocol/lib/metrics/metric_keys.go

@@ -70,19 +70,22 @@ const (
 	GateWithdrawalsIfNegativeTncSubaccountSeenLatency = "gate_withdrawals_if_negative_tnc_subaccount_seen_latency"
 
 	// Full node grpc
-	FullNodeGrpc                              = "full_node_grpc"
-	GrpcSendOrderbookUpdatesLatency           = "grpc_send_orderbook_updates_latency"
-	GrpcSendOrderbookSnapshotLatency          = "grpc_send_orderbook_snapshot_latency"
-	GrpcSendSubaccountSnapshotLatency         = "grpc_send_subaccount_snapshot_latency"
-	GrpcSendOrderbookFillsLatency             = "grpc_send_orderbook_fills_latency"
-	GrpcSendFinalizedSubaccountUpdatesLatency = "grpc_send_finalized_subaccount_updates_latency"
-	GrpcAddUpdateToBufferCount                = "grpc_add_update_to_buffer_count"
-	GrpcAddToSubscriptionChannelCount         = "grpc_add_to_subscription_channel_count"
-	GrpcSendResponseToSubscriberCount         = "grpc_send_response_to_subscriber_count"
-	GrpcStreamSubscriberCount                 = "grpc_stream_subscriber_count"
-	GrpcStreamNumUpdatesBuffered              = "grpc_stream_num_updates_buffered"
-	GrpcFlushUpdatesLatency                   = "grpc_flush_updates_latency"
-	GrpcSubscriptionChannelLength             = "grpc_subscription_channel_length"
+	FullNodeGrpc                                  = "full_node_grpc"
+	GrpcSendOrderbookUpdatesLatency               = "grpc_send_orderbook_updates_latency"
+	GrpcSendOrderbookSnapshotLatency              = "grpc_send_orderbook_snapshot_latency"
+	GrpcSendSubaccountSnapshotLatency             = "grpc_send_subaccount_snapshot_latency"
+	GrpcSendOrderbookFillsLatency                 = "grpc_send_orderbook_fills_latency"
+	GrpcSendFinalizedSubaccountUpdatesLatency     = "grpc_send_finalized_subaccount_updates_latency"
+	GrpcAddUpdateToBufferCount                    = "grpc_add_update_to_buffer_count"
+	GrpcAddToSubscriptionChannelCount             = "grpc_add_to_subscription_channel_count"
+	GrpcSendResponseToSubscriberCount             = "grpc_send_response_to_subscriber_count"
+	GrpcStreamSubscriberCount                     = "grpc_stream_subscriber_count"
+	GrpcStreamNumUpdatesBuffered                  = "grpc_stream_num_updates_buffered"
+	GrpcFlushUpdatesLatency                       = "grpc_flush_updates_latency"
+	GrpcSubscriptionChannelLength                 = "grpc_subscription_channel_length"
+	GrpcStagedAllFinalizeBlockUpdatesCount        = "grpc_staged_all_finalize_block_updates_count"
+	GrpcStagedFillFinalizeBlockUpdatesCount       = "grpc_staged_finalize_block_fill_updates_count"
+	GrpcStagedSubaccountFinalizeBlockUpdatesCount = "grpc_staged_finalize_block_subaccount_updates_count"
 
 	EndBlocker    = "end_blocker"
 	EndBlockerLag = "end_blocker_lag"

protocol/streaming/constants.go

@@ -0,0 +1,13 @@
+package streaming
+
+// Constants for FullNodeStreamingManager.
+const (
+	// Transient store key for storing staged events.
+	StreamingManagerTransientStoreKey = "tmp_streaming"
+
+	// Key for storing the count of staged events.
+	StagedEventsCountKey = "EvtCnt"
+
+	// Key prefix for staged events.
+	StagedEventsKeyPrefix = "Evt:"
+)