Merge pull request #3156 from holiman/metrics-blocks

core: Add block processing time metric collection

core/blockchain.go

@@ -953,6 +953,7 @@ func (self *BlockChain) InsertChain(chain types.Blocks) (int, error) {
 			if glog.V(logger.Debug) {
 				glog.Infof("inserted block #%d [%x…] in %9v: %3d txs %7v gas %d uncles.", block.Number(), block.Hash().Bytes()[0:4], common.PrettyDuration(time.Since(bstart)), len(block.Transactions()), block.GasUsed(), len(block.Uncles()))
 			}
+			blockInsertTimer.UpdateSince(bstart)
 			events = append(events, ChainEvent{block, block.Hash(), logs})
 
 			// This puts transactions in a extra db for rpc
@@ -971,6 +972,7 @@ func (self *BlockChain) InsertChain(chain types.Blocks) (int, error) {
 			if glog.V(logger.Detail) {
 				glog.Infof("inserted forked block #%d [%x…] (TD=%v) in %9v: %3d txs %d uncles.", block.Number(), block.Hash().Bytes()[0:4], block.Difficulty(), common.PrettyDuration(time.Since(bstart)), len(block.Transactions()), len(block.Uncles()))
 			}
+			blockInsertTimer.UpdateSince(bstart)
 			events = append(events, ChainSideEvent{block, logs})
 
 		case SplitStatTy: