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core/rawdb: replace preimage hits metric with miss

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Signed-off-by: jsvisa <delweng@gmail.com>
This commit is contained in:
jsvisa 2025-03-01 03:35:31 +00:00
parent 4038c59845
commit 3a6067c9e4
2 changed files with 3 additions and 3 deletions
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2
core/rawdb/accessors_state.go
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@ -27,6 +27,7 @@ import (
// ReadPreimage retrieves a single preimage of the provided hash. // ReadPreimage retrieves a single preimage of the provided hash.
func ReadPreimage(db ethdb.KeyValueReader, hash common.Hash) []byte { func ReadPreimage(db ethdb.KeyValueReader, hash common.Hash) []byte {
data, _ := db.Get(preimageKey(hash)) data, _ := db.Get(preimageKey(hash))
preimageMissCounter.Inc(1)
return data return data
} }
@ -38,7 +39,6 @@ func WritePreimages(db ethdb.KeyValueWriter, preimages map[common.Hash][]byte) {
} }
} }
preimageCounter.Inc(int64(len(preimages))) preimageCounter.Inc(int64(len(preimages)))
preimageHitCounter.Inc(int64(len(preimages)))
} }
// ReadCode retrieves the contract code of the provided code hash. // ReadCode retrieves the contract code of the provided code hash.

4
core/rawdb/schema.go
View file

@ -145,8 +145,8 @@ var (
FixedCommitteeRootKey = []byte("fixedRoot-") // bigEndian64(syncPeriod) -> committee root hash FixedCommitteeRootKey = []byte("fixedRoot-") // bigEndian64(syncPeriod) -> committee root hash
SyncCommitteeKey = []byte("committee-") // bigEndian64(syncPeriod) -> serialized committee SyncCommitteeKey = []byte("committee-") // bigEndian64(syncPeriod) -> serialized committee
preimageCounter = metrics.NewRegisteredCounter("db/preimage/total", nil) preimageCounter = metrics.NewRegisteredCounter("db/preimage/total", nil)
preimageHitCounter = metrics.NewRegisteredCounter("db/preimage/hits", nil) preimageMissCounter = metrics.NewRegisteredCounter("db/preimage/miss", nil)
) )
// LegacyTxLookupEntry is the legacy TxLookupEntry definition with some unnecessary // LegacyTxLookupEntry is the legacy TxLookupEntry definition with some unnecessary