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core: add gas used ratio in the inserting report log #31872

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core: add gas used ratio in the inserting report log #31872

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1 change: 1 addition & 0 deletions core/blockchain.go
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Original file line number Diff line number Diff line change
Expand Up @@ -1844,6 +1844,7 @@ func (bc *BlockChain) insertChain(chain types.Blocks, setHead bool, makeWitness
// Report the import stats before returning the various results
stats.processed++
stats.usedGas += res.usedGas
stats.gasLimit += block.GasLimit()
witness = res.witness

var snapDiffItems, snapBufItems common.StorageSize
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5 changes: 4 additions & 1 deletion core/blockchain_insert.go
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Expand Up @@ -17,6 +17,7 @@
package core

import (
"fmt"
"time"

"github.com/ethereum/go-ethereum/common"
Expand All @@ -29,6 +30,7 @@ import (
type insertStats struct {
queued, processed, ignored int
usedGas uint64
gasLimit uint64
lastIndex int
startTime mclock.AbsTime
}
Expand All @@ -45,6 +47,7 @@ func (st *insertStats) report(chain []*types.Block, index int, snapDiffItems, sn
now = mclock.Now()
elapsed = now.Sub(st.startTime) + 1 // prevent zero division
mgasps = float64(st.usedGas) * 1000 / float64(elapsed)
gasUsed = fmt.Sprintf("%.2f%%", float64(st.usedGas)/float64(st.gasLimit)*100)
)
// Update the Mgas per second gauge
chainMgaspsGauge.Update(int64(mgasps))
Expand All @@ -62,7 +65,7 @@ func (st *insertStats) report(chain []*types.Block, index int, snapDiffItems, sn
context := []interface{}{
"number", end.Number(), "hash", end.Hash(),
"blocks", st.processed, "txs", txs, "mgas", float64(st.usedGas) / 1000000,
"elapsed", common.PrettyDuration(elapsed), "mgasps", mgasps,
"elapsed", common.PrettyDuration(elapsed), "mgasps", mgasps, "gasused", gasUsed,
}
if timestamp := time.Unix(int64(end.Time()), 0); time.Since(timestamp) > time.Minute {
context = append(context, []interface{}{"age", common.PrettyAge(timestamp)}...)
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