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core/blockchain: add more detailed metrics for block processing

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This commit is contained in:
Martin Holst Swende 2018-11-16 09:17:42 +01:00
parent 2a113f6d72
commit 878f2f5ef1
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GPG key ID: 683B438C05A5DDF0
1 changed files with 12 additions and 1 deletions
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11
core/blockchain.go
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@ -48,6 +48,9 @@ import (
var (
blockInsertTimer = metrics.NewRegisteredTimer("chain/inserts", nil)
blockValidationTimer = metrics.NewRegisteredTimer("chain/validation", nil)
blockExecutionTimer = metrics.NewRegisteredTimer("chain/execution", nil)
blockWriteTimer = metrics.NewRegisteredTimer("chain/write", nil)
ErrNoGenesis = errors.New("Genesis not found in chain")
)
@ -1188,7 +1191,9 @@ func (bc *BlockChain) insertChain(chain types.Blocks, verifySeals bool) (int, []
return it.index, events, coalescedLogs, err
}
// Process block using the parent state as reference point.
t0 := time.Now()
receipts, logs, usedGas, err := bc.processor.Process(block, state, bc.vmConfig)
t1 := time.Now()
if err != nil {
bc.reportBlock(block, receipts, err)
return it.index, events, coalescedLogs, err
@ -1198,13 +1203,19 @@ func (bc *BlockChain) insertChain(chain types.Blocks, verifySeals bool) (int, []
bc.reportBlock(block, receipts, err)
return it.index, events, coalescedLogs, err
}
t2 := time.Now()
proctime := time.Since(start)
// Write the block to the chain and get the status.
status, err := bc.WriteBlockWithState(block, receipts, state)
t3 := time.Now()
if err != nil {
return it.index, events, coalescedLogs, err
}
blockInsertTimer.UpdateSince(start)
blockExecutionTimer.Update(t1.Sub(t0))
blockValidationTimer.Update(t2.Sub(t1))
blockWriteTimer.Update(t3.Sub(t2))
switch status {
case CanonStatTy:
log.Debug("Inserted new block", "number", block.Number(), "hash", block.Hash(),