diff --git a/Makefile b/Makefile
index 804060f87..b57855810 100644
--- a/Makefile
+++ b/Makefile
@@ -45,6 +45,7 @@ cli: ## Build cli binary
 	@go build $(BUILD_FLAGS) -v -o $(CLI) $(SRC_CLI)
 
 build:cli ## Build the binary file
+	@echo $(GOARCH)
 	@go build $(BUILD_FLAGS) -v -o  $(APP) $(SRC)
 	@cp cmd/chain33/chain33.toml build/
 	@cp cmd/chain33/bityuan.toml build/
diff --git a/blockchain/blockfinalize.go b/blockchain/blockfinalize.go
index ee327968b..7093d62ee 100644
--- a/blockchain/blockfinalize.go
+++ b/blockchain/blockfinalize.go
@@ -29,10 +29,10 @@ func (f *finalizer) Init(chain *BlockChain) {
 			chainlog.Error("newFinalizer", "decode err", err)
 			panic(err)
 		}
-		chainlog.Debug("newFinalizer", "height", f.choice.Height, "hash", hex.EncodeToString(f.choice.Hash))
-	} else {
+		chainlog.Info("newFinalizer", "height", f.choice.Height, "hash", hex.EncodeToString(f.choice.Hash))
+	} else if chain.client.GetConfig().GetModuleConfig().Consensus.Finalizer != "" {
 		f.choice.Height = chain.cfg.BlockFinalizeEnableHeight
-		chainlog.Debug("newFinalizer", "enableHeight", f.choice.Height, "gapHeight", chain.cfg.BlockFinalizeGapHeight)
+		chainlog.Info("newFinalizer", "enableHeight", f.choice.Height, "gapHeight", chain.cfg.BlockFinalizeGapHeight)
 		go f.waitFinalizeStartBlock(f.choice.Height)
 	}
 }
@@ -72,7 +72,7 @@ func (f *finalizer) waitFinalizeStartBlock(beginHeight int64) {
 
 	detail, err := f.chain.GetBlock(beginHeight)
 	if err != nil {
-		chainlog.Error("setFinalizedStartHeight", "height", beginHeight, "get block err", err)
+		chainlog.Error("waitFinalizeStartBlock", "height", beginHeight, "waitHeight", waitHeight, "get block err", err)
 		panic(err)
 	}
 	_ = f.setFinalizedBlock(detail.GetBlock().Height, detail.GetBlock().Hash(f.chain.client.GetConfig()))
diff --git a/system/consensus/snowman/validator_test.go b/system/consensus/snowman/validator_test.go
index 1498ece86..4ee7114b4 100644
--- a/system/consensus/snowman/validator_test.go
+++ b/system/consensus/snowman/validator_test.go
@@ -78,9 +78,9 @@ func Test_getConnectedPeers(t *testing.T) {
 	require.Equal(t, utils.ErrValidatorSample, err)
 	_, err = v.Sample(0)
 	require.Equal(t, utils.ErrValidatorSample, err)
-	peer1 := *peer
+	peer1 := types.Clone(peer).(*types.Peer)
 	peer1.Name = "peer1"
-	list.Peers = []*types.Peer{peer,&peer1, self}
+	list.Peers = []*types.Peer{peer, peer1, self}
 	ids, err := v.Sample(2)
 	require.Nil(t, err)
 	require.Equal(t, 2, len(ids))
diff --git a/system/p2p/dht/protocol/peer/peerinfo_test.go b/system/p2p/dht/protocol/peer/peerinfo_test.go
index 6c52b7830..866dc9865 100644
--- a/system/p2p/dht/protocol/peer/peerinfo_test.go
+++ b/system/p2p/dht/protocol/peer/peerinfo_test.go
@@ -20,10 +20,10 @@ import (
 	p2pty "github.com/33cn/chain33/system/p2p/dht/types"
 	"github.com/33cn/chain33/types"
 	"github.com/libp2p/go-libp2p"
+	dht "github.com/libp2p/go-libp2p-kad-dht"
 	"github.com/libp2p/go-libp2p/core/crypto"
 	"github.com/libp2p/go-libp2p/core/metrics"
 	"github.com/libp2p/go-libp2p/core/peer"
-	dht "github.com/libp2p/go-libp2p-kad-dht"
 	"github.com/multiformats/go-multiaddr"
 	"github.com/stretchr/testify/require"
 )
@@ -133,6 +133,8 @@ func testBlockReq(q queue.Queue) {
 			switch msg.Ty {
 			case types.EventGetLastHeader:
 				msg.Reply(queue.NewMessage(0, "p2p", types.EventGetLastHeader, &types.Header{}))
+			case types.EventSnowmanLastChoice:
+				msg.Reply(queue.NewMessage(0, "p2p", 0, &types.SnowChoice{}))
 			}
 		}
 	}()