add logs for debug (#545)

diff --git a/protocol/block.go b/protocol/block.go
index 4f4289c..3eceaae 100755 (executable)
--- a/protocol/block.go
+++ b/protocol/block.go
@@ -102,6 +102,7 @@ func (c *Chain) reorganizeChain(block *types.Block) error {
                if err := utxoView.DetachBlock(detachBlock, txStatus); err != nil {
                        return err
                }
+               log.WithFields(log.Fields{"height": detachBlock.Height, "hash": detachBlock.ID.String()}).Debug("Detach from mainchain")
        }
 
        for _, a := range attachBlocks {
@@ -117,6 +118,7 @@ func (c *Chain) reorganizeChain(block *types.Block) error {
                if err := utxoView.ApplyBlock(attachBlock, txStatus); err != nil {
                        return err
                }
+               log.WithFields(log.Fields{"height": attachBlock.Height, "hash": attachBlock.ID.String()}).Debug("Attach from mainchain")
        }
 
        return c.setState(block, utxoView)
@@ -132,6 +134,7 @@ func (c *Chain) SaveBlock(block *types.Block) error {
        if err := c.store.SaveBlock(block, blockEnts.TransactionStatus); err != nil {
                return err
        }
+       log.WithFields(log.Fields{"height": block.Height, "hash": blockEnts.ID.String()}).Info("Block saved on disk")
 
        c.orphanManage.Delete(&blockEnts.ID)
        parent := c.index.GetNode(&block.PreviousBlockHash)
@@ -141,7 +144,6 @@ func (c *Chain) SaveBlock(block *types.Block) error {
        }
 
        c.index.AddNode(node)
-       log.WithFields(log.Fields{"height": block.Height, "hash": blockEnts.ID.String()}).Info("Block saved on disk")
        return nil
 }
 
@@ -203,10 +205,11 @@ func (c *Chain) blockProcesser() {
 func (c *Chain) processBlock(block *types.Block) (bool, error) {
        blockHash := block.Hash()
        if c.BlockExist(&blockHash) {
-               log.WithField("hash", blockHash.String()).Info("Skip process due to block already been handled")
+               log.WithField("hash", blockHash.String()).Debug("Skip process due to block already been handled")
                return c.orphanManage.BlockExist(&blockHash), nil
        }
        if !c.store.BlockExist(&block.PreviousBlockHash) {
+               log.WithField("hash", blockHash.String()).Debug("Add block to orphan manage")
                c.orphanManage.Add(block)
                return true, nil
        }
@@ -220,10 +223,12 @@ func (c *Chain) processBlock(block *types.Block) (bool, error) {
        bestNode := c.index.GetNode(&bestBlockHash)
 
        if bestNode.parent == bestMainChain {
+               log.WithField("hash", blockHash.String()).Debug("Start to append block to the tail of mainchain")
                return false, c.connectBlock(bestBlock)
        }
 
        if bestNode.height > bestMainChain.height && bestNode.workSum.Cmp(bestMainChain.workSum) >= 0 {
+               log.WithField("hash", blockHash.String()).Debug("Start to reorganize mainchain")
                return false, c.reorganizeChain(bestBlock)
        }
 

diff --git a/protocol/protocol.go b/protocol/protocol.go
index 2617815..446d4c0 100755 (executable)
--- a/protocol/protocol.go
+++ b/protocol/protocol.go
@@ -5,6 +5,8 @@ import (
        "math/big"
        "sync"
 
+       log "github.com/sirupsen/logrus"
+
        "github.com/bytom/config"
        "github.com/bytom/database/storage"
        "github.com/bytom/errors"
@@ -176,6 +178,11 @@ func (c *Chain) setState(block *types.Block, view *state.UtxoViewpoint) error {
        c.state.height = node.height
        c.state.workSum = node.workSum
 
+       log.WithFields(log.Fields{
+               "height":  c.state.height,
+               "hash":    c.state.hash.String(),
+               "workSum": c.state.workSum,
+       }).Debug("Chain best status has been changed")
        c.state.cond.Broadcast()
        return nil
 }