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fix: special case for the prefix only key

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jsvisa 2025-09-04 19:24:18 +08:00 committed by Gary Rong
parent 6f0f67bc6f
commit 0b13632ae2
1 changed files with 10 additions and 1 deletions
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11
core/state/state_sizer.go
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@ -21,6 +21,7 @@ import (
"errors" "errors"
"fmt" "fmt"
"maps" "maps"
"runtime"
"slices" "slices"
"sync" "sync"
"time" "time"
@ -565,7 +566,7 @@ func (t *SizeTracker) iterateTable(closed chan struct{}, prefix []byte, name str
func (t *SizeTracker) iterateTableParallel(closed chan struct{}, prefix []byte, name string) (int64, int64, error) { func (t *SizeTracker) iterateTableParallel(closed chan struct{}, prefix []byte, name string) (int64, int64, error) {
var ( var (
start = time.Now() start = time.Now()
workers = 16 workers = runtime.NumCPU()
totalCount int64 totalCount int64
totalBytes int64 totalBytes int64
group errgroup.Group group errgroup.Group
@ -575,6 +576,14 @@ func (t *SizeTracker) iterateTableParallel(closed chan struct{}, prefix []byte,
log.Info("Starting parallel state iteration", "category", name, "workers", workers) log.Info("Starting parallel state iteration", "category", name, "workers", workers)
if len(prefix) > 0 {
if blob, err := t.db.Get(prefix); err == nil && len(blob) > 0 {
// If there's a direct hit on the prefix, include it in the stats
totalCount = 1
totalBytes = int64(len(prefix) + len(blob))
}
}
for i := 0; i < 256; i++ { for i := 0; i < 256; i++ {
h := byte(i) h := byte(i)
group.Go(func() error { group.Go(func() error {