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core: avoid zero division

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This commit is contained in:
Gary Rong 2024-08-26 11:32:23 +08:00
parent 735c47ffc1
commit 2b5c735299
1 changed files with 6 additions and 3 deletions
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9
core/blockchain.go
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@ -1957,9 +1957,12 @@ func (bc *BlockChain) processBlock(block *types.Block, statedb *state.StateDB, s
accountRead := statedb.SnapshotAccountReads + statedb.AccountReads // The time spent on account read
storageRead := statedb.SnapshotStorageReads + statedb.StorageReads // The time spent on storage read
accountReadSingleTimer.Update(accountRead / time.Duration(statedb.AccountLoaded))
storageReadSingleTimer.Update(storageRead / time.Duration(statedb.StorageLoaded))
if statedb.AccountLoaded != 0 {
accountReadSingleTimer.Update(accountRead / time.Duration(statedb.AccountLoaded))
}
if statedb.StorageLoaded != 0 {
storageReadSingleTimer.Update(storageRead / time.Duration(statedb.StorageLoaded))
}
accountUpdateTimer.Update(statedb.AccountUpdates) // Account updates are complete(in validation)
storageUpdateTimer.Update(statedb.StorageUpdates) // Storage updates are complete(in validation)
accountHashTimer.Update(statedb.AccountHashes) // Account hashes are complete(in validation)