all: polish

cmd/utils/flags.go

@@ -2221,7 +2221,7 @@ func MakeChain(ctx *cli.Context, stack *node.Node, readonly bool) (*core.BlockCh
 		TrieJournalDirectory: stack.ResolvePath("triedb"),
 
 		// Enable state size tracking if enabled
-		EnableStateSizeTracking: ctx.Bool(StateSizeTrackingFlag.Name),
+		StateSizeTracking: ctx.Bool(StateSizeTrackingFlag.Name),
 	}
 	if options.ArchiveMode && !options.Preimages {
 		options.Preimages = true

core/blockchain.go

@@ -197,8 +197,8 @@ type BlockChainConfig struct {
 	// If the value is -1, indexing is disabled.
 	TxLookupLimit int64
 
-	// EnableStateSizeTracking indicates whether the state size tracking is enabled.
-	EnableStateSizeTracking bool
+	// StateSizeTracking indicates whether the state size tracking is enabled.
+	StateSizeTracking bool
 }
 
 // DefaultConfig returns the default config.
@@ -532,7 +532,7 @@ func NewBlockChain(db ethdb.Database, genesis *Genesis, engine consensus.Engine,
 	}
 
 	// Start state size tracker
-	if bc.cfg.EnableStateSizeTracking {
+	if bc.cfg.StateSizeTracking {
 		stateSizer, err := state.NewSizeTracker(bc.db, bc.triedb)
 		if err == nil {
 			bc.stateSizer = stateSizer

core/state/state_sizer.go

@@ -292,6 +292,7 @@ func (t *SizeTracker) run() {
 		case u := <-t.updateCh:
 			base, found := stats[u.originRoot]
 			if !found {
+				log.Debug("Ignored the state size without parent", "parent", u.originRoot, "root", u.root, "number", u.blockNumber)
 				continue
 			}
 			diff, err := calSizeStats(u)
@@ -352,8 +353,6 @@ wait:
 		done     chan buildResult
 	)
 
-	t.triedb.SetForceFlush(true)
-
 	for {
 		select {
 		case u := <-t.updateCh:
@@ -378,8 +377,6 @@ wait:
 			log.Info("Measuring persistent state size", "root", root.Hex(), "number", entry.blockNumber)
 
 		case result := <-done:
-			t.triedb.SetForceFlush(false)
-
 			if result.err != nil {
 				return nil, result.err
 			}
@@ -410,6 +407,7 @@ wait:
 
 			// Set initial latest stats
 			stats[result.root] = result.stat
+
 			t.mu.Lock()
 			t.latestStats = &result.stat
 			t.mu.Unlock()
@@ -561,16 +559,18 @@ func (t *SizeTracker) iterateTable(closed chan struct{}, prefix []byte, name str
 	return count, bytes, nil
 }
 
-// iterateTableParallel performs parallel iteration over a table by splitting into hex ranges
-// For storage tables, it splits on the first byte of the account hash (after the prefix)
+// iterateTableParallel performs parallel iteration over a table by splitting into
+// hex ranges. For storage tables, it splits on the first byte of the account hash
+// (after the prefix).
 func (t *SizeTracker) iterateTableParallel(closed chan struct{}, prefix []byte, name string) (int64, int64, error) {
 	var (
-		start      = time.Now()
-		workers    = runtime.NumCPU()
 		totalCount int64
 		totalBytes int64
-		group      errgroup.Group
-		mu         sync.Mutex
+
+		start   = time.Now()
+		workers = runtime.NumCPU()
+		group   errgroup.Group
+		mu      sync.Mutex
 	)
 	group.SetLimit(workers)
 
@@ -598,11 +598,9 @@ func (t *SizeTracker) iterateTableParallel(closed chan struct{}, prefix []byte,
 			return nil
 		})
 	}
-
 	if err := group.Wait(); err != nil {
 		return 0, 0, err
 	}
-
 	log.Info("Finished parallel state iteration", "category", name, "count", totalCount, "size", common.StorageSize(totalBytes), "elapsed", common.PrettyDuration(time.Since(start)))
 	return totalCount, totalBytes, nil
 }
@@ -611,5 +609,6 @@ func (t *SizeTracker) iterateTableParallel(closed chan struct{}, prefix []byte,
 func (t *SizeTracker) GetLatestStats() *SizeStats {
 	t.mu.RLock()
 	defer t.mu.RUnlock()
+
 	return t.latestStats
 }

eth/api_debug.go

@@ -451,12 +451,10 @@ func (api *DebugAPI) StateSize() (interface{}, error) {
 	if sizer == nil {
 		return nil, errors.New("state size tracker is not enabled")
 	}
-
 	stats := sizer.GetLatestStats()
 	if stats == nil {
 		return nil, errors.New("state size statistics are not ready yet")
 	}
-
 	return map[string]interface{}{
 		"stateRoot":            stats.StateRoot,
 		"blockNumber":          hexutil.Uint64(stats.BlockNumber),

eth/backend.go

@@ -240,8 +240,8 @@ func New(stack *node.Node, config *ethconfig.Config) (*Ethereum, error) {
 			// within the data directory. The corresponding paths will be either:
 			// - DATADIR/triedb/merkle.journal
 			// - DATADIR/triedb/verkle.journal
-			TrieJournalDirectory:    stack.ResolvePath("triedb"),
-			EnableStateSizeTracking: config.EnableStateSizeTracking,
+			TrieJournalDirectory: stack.ResolvePath("triedb"),
+			StateSizeTracking:    config.EnableStateSizeTracking,
 		}
 	)
 	if config.VMTrace != "" {

eth/ethconfig/gen_config.go

@@ -49,6 +49,7 @@ func (c Config) MarshalTOML() (interface{}, error) {
 		BlobPool                blobpool.Config
 		GPO                     gasprice.Config
 		EnablePreimageRecording bool
+		EnableStateSizeTracking bool
 		VMTrace                 string
 		VMTraceJsonConfig       string
 		RPCGasCap               uint64
@@ -90,6 +91,7 @@ func (c Config) MarshalTOML() (interface{}, error) {
 	enc.BlobPool = c.BlobPool
 	enc.GPO = c.GPO
 	enc.EnablePreimageRecording = c.EnablePreimageRecording
+	enc.EnableStateSizeTracking = c.EnableStateSizeTracking
 	enc.VMTrace = c.VMTrace
 	enc.VMTraceJsonConfig = c.VMTraceJsonConfig
 	enc.RPCGasCap = c.RPCGasCap
@@ -135,6 +137,7 @@ func (c *Config) UnmarshalTOML(unmarshal func(interface{}) error) error {
 		BlobPool                *blobpool.Config
 		GPO                     *gasprice.Config
 		EnablePreimageRecording *bool
+		EnableStateSizeTracking *bool
 		VMTrace                 *string
 		VMTraceJsonConfig       *string
 		RPCGasCap               *uint64
@@ -243,6 +246,9 @@ func (c *Config) UnmarshalTOML(unmarshal func(interface{}) error) error {
 	if dec.EnablePreimageRecording != nil {
 		c.EnablePreimageRecording = *dec.EnablePreimageRecording
 	}
+	if dec.EnableStateSizeTracking != nil {
+		c.EnableStateSizeTracking = *dec.EnableStateSizeTracking
+	}
 	if dec.VMTrace != nil {
 		c.VMTrace = *dec.VMTrace
 	}

triedb/database.go

@@ -384,12 +384,3 @@ func (db *Database) SnapshotCompleted() bool {
 	}
 	return pdb.SnapshotCompleted()
 }
-
-// SetForceFlush enables or disables the pathdb to flush any pending changes to disk
-// immediately, regardless of the buffer size threshold. This can be used to accelerate
-// state sizer initialization by making buffered state changes visible on disk.
-func (db *Database) SetForceFlush(enabled bool) {
-	if pdb, ok := db.backend.(*pathdb.Database); ok {
-		pdb.SetForceFlush(enabled)
-	}
-}

triedb/pathdb/database.go

@@ -136,9 +136,7 @@ type Database struct {
 
 	stateFreezer ethdb.ResettableAncientStore // Freezer for storing state histories, nil possible in tests
 	stateIndexer *historyIndexer              // History indexer historical state data, nil possible
-
-	lock       sync.RWMutex // Lock to prevent mutations from happening at the same time
-	forceFlush bool         // Flag to force buffer flush regardless of size
+	lock         sync.RWMutex                 // Lock to prevent mutations from happening at the same time
 }
 
 // New attempts to load an already existing layer from a persistent key-value
@@ -361,15 +359,6 @@ func (db *Database) Commit(root common.Hash, report bool) error {
 	return db.tree.cap(root, 0)
 }
 
-// SetForceFlush enables or disables force flushing for the next state update.
-func (db *Database) SetForceFlush(enabled bool) {
-	db.lock.Lock()
-	defer db.lock.Unlock()
-
-	db.forceFlush = enabled
-	log.Info("Set triedb force flush for next pathdb update", "enabled", enabled)
-}
-
 // Disable deactivates the database and invalidates all available state layers
 // as stale to prevent access to the persistent state, which is in the syncing
 // stage.

triedb/pathdb/disklayer.go

@@ -417,7 +417,7 @@ func (dl *diskLayer) commit(bottom *diffLayer, force bool) (*diskLayer, error) {
 
 	// Terminate the background state snapshot generation before mutating the
 	// persistent state.
-	if combined.full() || force || flush || dl.db.forceFlush {
+	if combined.full() || force || flush {
 		// Wait until the previous frozen buffer is fully flushed
 		if dl.frozen != nil {
 			if err := dl.frozen.waitFlush(); err != nil {