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core: add prefetcher cache stats

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Signed-off-by: Csaba Kiraly <csaba.kiraly@gmail.com>
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Csaba Kiraly 2025-06-20 14:23:23 +02:00
parent 4ed539f88e
commit e7ac6d57db
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1 changed files with 10 additions and 0 deletions
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10
core/blockchain.go
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@ -82,6 +82,11 @@ var (
storageCacheHitMeter = metrics.NewRegisteredMeter("chain/storage/reads/cache/hit", nil)
storageCacheMissMeter = metrics.NewRegisteredMeter("chain/storage/reads/cache/miss", nil)
accountCacheHitPrefetchMeter = metrics.NewRegisteredMeter("chain/account/reads/cache/prefetch/hit", nil)
accountCacheMissPrefetchMeter = metrics.NewRegisteredMeter("chain/account/reads/cache/prefetch/miss", nil)
storageCacheHitPrefetchMeter = metrics.NewRegisteredMeter("chain/storage/reads/cache/prefetch/hit", nil)
storageCacheMissPrefetchMeter = metrics.NewRegisteredMeter("chain/storage/reads/cache/prefetch/miss", nil)
accountReadSingleTimer = metrics.NewRegisteredResettingTimer("chain/account/single/reads", nil)
storageReadSingleTimer = metrics.NewRegisteredResettingTimer("chain/storage/single/reads", nil)
@ -1949,6 +1954,11 @@ func (bc *BlockChain) processBlock(parentRoot common.Hash, block *types.Block, s
accountCacheMissMeter.Mark(stats.AccountMiss)
storageCacheHitMeter.Mark(stats.StorageHit)
storageCacheMissMeter.Mark(stats.StorageMiss)
stats = prefetch.GetStats()
accountCacheHitPrefetchMeter.Mark(stats.AccountHit)
accountCacheMissPrefetchMeter.Mark(stats.AccountMiss)
storageCacheHitPrefetchMeter.Mark(stats.StorageHit)
storageCacheMissPrefetchMeter.Mark(stats.StorageMiss)
}()
go func(start time.Time, throwaway *state.StateDB, block *types.Block) {