fix: mint and burn func signatures, adjustable batch size for pool an…

…d backfill buffer

cmd/service/main.go

@@ -108,6 +108,7 @@ func main() {
 	poolOpts := pool.PoolOpts{
 		Logg:        lo,
 		WorkerCount: ko.Int("core.pool_size"),
+		BatchSize:   ko.MustInt("core.batch_size"),
 		Processor:   blockProcessor,
 	}
 	if ko.Int("core.pool_size") <= 0 {
@@ -136,9 +137,10 @@ func main() {
 	}
 
 	backfill := backfill.New(backfill.BackfillOpts{
-		DB:   db,
-		Logg: lo,
-		Pool: workerPool,
+		BatchSize: ko.MustInt("core.batch_size"),
+		DB:        db,
+		Logg:      lo,
+		Pool:      workerPool,
 	})
 
 	apiServer := &http.Server{

config.toml

@@ -11,6 +11,7 @@ db_type = "bolt"
 # Defaults to (nproc * 3)
 pool_size = 0
 # If you are using an archive node, set this to true
+batch_size = 100
 
 [redis]
 dsn = "127.0.0.1:6379"

internal/backfill/backfill.go

@@ -11,34 +11,35 @@ import (
 
 type (
 	BackfillOpts struct {
-		DB   db.DB
-		Logg *slog.Logger
-		Pool *pool.Pool
+		BatchSize int
+		DB        db.DB
+		Logg      *slog.Logger
+		Pool      *pool.Pool
 	}
 
 	Backfill struct {
-		db     db.DB
-		logg   *slog.Logger
-		pool   *pool.Pool
-		stopCh chan struct{}
-		ticker *time.Ticker
+		batchSize int
+		db        db.DB
+		logg      *slog.Logger
+		pool      *pool.Pool
+		stopCh    chan struct{}
+		ticker    *time.Ticker
 	}
 )
 
 const (
 	idleCheckInterval = 60 * time.Second
 	busyCheckInterval = 1 * time.Second
-
-	maxPoolSizePush = 100
 )
 
 func New(o BackfillOpts) *Backfill {
 	return &Backfill{
-		db:     o.DB,
-		logg:   o.Logg,
-		pool:   o.Pool,
-		stopCh: make(chan struct{}),
-		ticker: time.NewTicker(idleCheckInterval),
+		batchSize: o.BatchSize,
+		db:        o.DB,
+		logg:      o.Logg,
+		pool:      o.Pool,
+		stopCh:    make(chan struct{}),
+		ticker:    time.NewTicker(idleCheckInterval),
 	}
 }
 
@@ -90,25 +91,25 @@ func (b *Backfill) Run(skipLatest bool) error {
 	if missingBlocksCount > 0 {
 		b.logg.Info("found missing blocks", "skip_latest", skipLatest, "missing_blocks_count", missingBlocksCount)
 
-		buffer := make([]uint, maxPoolSizePush)
+		buffer := make([]uint, b.batchSize)
 		j := uint(0)
 		pushedCount := 0
 		j, buffer = missingBlocks.NextSetMany(j, buffer)
 		for ; len(buffer) > 0; j, buffer = missingBlocks.NextSetMany(j, buffer) {
 			for k := range buffer {
-				if pushedCount >= maxPoolSizePush {
+				if pushedCount >= b.batchSize {
 					break
 				}
 
 				b.pool.Push(uint64(buffer[k]))
 				b.logg.Debug("pushed block from backfill", "block", buffer[k])
 				pushedCount++
 			}
-			j += 1
+			j++
 		}
 	}
 
-	if missingBlocksCount > maxPoolSizePush {
+	if missingBlocksCount > uint(b.batchSize) {
 		b.ticker.Reset(busyCheckInterval)
 	} else {
 		b.ticker.Reset(idleCheckInterval)

internal/pool/pool.go

@@ -11,6 +11,7 @@ import (
 
 type (
 	PoolOpts struct {
+		BatchSize   int
 		Logg        *slog.Logger
 		WorkerCount int
 		Processor   *processor.Processor
@@ -23,14 +24,12 @@ type (
 	}
 )
 
-const blocksBuffer = 100
-
 func New(o PoolOpts) *Pool {
 	return &Pool{
 		logg: o.Logg,
 		workerPool: pond.New(
 			o.WorkerCount,
-			blocksBuffer,
+			o.BatchSize,
 			pond.Strategy(pond.Balanced()),
 			pond.PanicHandler(panicHandler(o.Logg)),
 		),

internal/processor/processor.go

@@ -68,7 +68,7 @@ func (p *Processor) ProcessBlock(ctx context.Context, blockNumber uint64) error
 							Timestamp: block.Time(),
 						},
 					); err != nil && !errors.Is(err, context.Canceled) {
-						return err
+						return fmt.Errorf("route success transaction error: tx %s: %v", receipt.TxHash.Hex(), err)
 					}
 				}
 			}
@@ -100,7 +100,7 @@ func (p *Processor) ProcessBlock(ctx context.Context, blockNumber uint64) error
 							TxHash:          receipt.TxHash.Hex(),
 						},
 					); err != nil && !errors.Is(err, context.Canceled) {
-						return err
+						return fmt.Errorf("route revert transaction error: tx %s: %v", receipt.TxHash.Hex(), err)
 					}
 				}
 			}

internal/router/token_burn.go

@@ -17,7 +17,7 @@ var (
 	_ Handler = (*tokenBurnHandler)(nil)
 
 	tokenBurnEvent = w3.MustNewEvent("Burn(address indexed _tokenBurner, uint256 _value)")
-	tokenBurnToSig = w3.MustNewFunc("Burn(uint256)", "bool")
+	tokenBurnToSig = w3.MustNewFunc("burn(uint256)", "bool")
 )
 
 func (h *tokenBurnHandler) Name() string {

internal/router/token_mint.go

@@ -17,7 +17,7 @@ var (
 	_ Handler = (*tokenMintHandler)(nil)
 
 	tokenMintEvent = w3.MustNewEvent("Mint(address indexed _tokenMinter, address indexed _beneficiary, uint256 _value)")
-	tokenMintToSig = w3.MustNewFunc("MintTo(address, uint256)", "bool")
+	tokenMintToSig = w3.MustNewFunc("mintTo(address, uint256)", "bool")
 )
 
 func (h *tokenMintHandler) Name() string {