Merge branch 'master' into guess

.gitlab-ci.yml

@@ -46,7 +46,7 @@ go_test:
     tags:
         - 33cn
     script:
-        - make docker-compose-down DAPP=all
+        - make docker-compose-down dapp=all
         - make test
     only:
         - master
@@ -90,8 +90,8 @@ deploy_relay:
         - 33cn
     script:
         - make build_ci
-        - make docker-compose PROJ=relay DAPP=relay
-        - make docker-compose-down PROJ=relay DAPP=relay
+        - make docker-compose proj=relay dapp=relay
+        - make docker-compose-down proj=relay dapp=relay
     only:
         - master
 
@@ -101,8 +101,8 @@ deploy_paracross:
         - 33cn
     script:
         - make build_ci
-        - make docker-compose PROJ=paracross DAPP=paracross
-        - make docker-compose-down PROJ=paracross DAPP=paracross
+        - make docker-compose proj=paracross dapp=paracross
+        - make docker-compose-down proj=paracross dapp=paracross
     only:
         - master
 
@@ -139,8 +139,8 @@ fork_test_privacy:
     script:
          - if [ -n "${onceEveryday}" ]; then
          - make build_ci
-         - make fork-test PROJ=privacy DAPP=privacy
-         - make docker-compose-down PROJ=privacy DAPP=privacy
+         - make fork-test proj=privacy dapp=privacy
+         - make docker-compose-down proj=privacy dapp=privacy
          - fi
     only:
         - master
@@ -153,8 +153,8 @@ fork_test_paracross:
     script:
          - if [ -n "${onceEveryday}" ]; then
          - make build_ci
-         - make fork-test PROJ=paracross DAPP=paracross
-         - make docker-compose-down PROJ=paracross DAPP=paracross
+         - make fork-test proj=paracross dapp=paracross
+         - make docker-compose-down proj=paracross dapp=paracross
          - fi
     only:
         - master
@@ -168,8 +168,8 @@ fork_test_all:
     script:
          - if [ -n "${onceEveryday}" ]; then
          - make build_ci
-         - make fork-test PROJ=fork DAPP=all
-         - make docker-compose-down PROJ=fork DAPP=all
+         - make fork-test proj=fork dapp=all
+         - make docker-compose-down proj=fork dapp=all
          - fi
     only:
         - master
@@ -183,8 +183,8 @@ deploy_test_all:
     script:
          - if [ -n "${onceEveryday}" ]; then
          - make build_ci
-         - make docker-compose PROJ=deploy DAPP=all
-         - make docker-compose-down PROJ=deploy DAPP=all
+         - make docker-compose proj=deploy dapp=all
+         - make docker-compose-down proj=deploy dapp=all
          - fi
     only:
         - master

.travis.yml

@@ -62,4 +62,4 @@ matrix:
         - sudo mv docker-compose /usr/local/bin
       before_script: make build_ci
       script:
-        - make docker-compose DAPP=${DAPP} && make docker-compose-down DAPP=${DAPP} && make clean
+        - make docker-compose dapp=${DAPP} && make docker-compose-down dapp=${DAPP} && make clean

Makefile

@@ -17,8 +17,7 @@ PKG_LIST_INEFFASSIGN= `go list -f {{.Dir}} ./... | grep -v "vendor"`
 BUILD_FLAGS = -ldflags "-X github.com/33cn/chain33/common/version.GitCommit=`git rev-parse --short=8 HEAD`"
 MKPATH=$(abspath $(lastword $(MAKEFILE_LIST)))
 MKDIR=$(dir $(MKPATH))
-DAPP := ""
-PROJ := "build"
+proj := "build"
 .PHONY: default dep all build release cli linter race test fmt vet bench msan coverage coverhtml docker docker-compose protobuf clean help autotest
 
 default: build depends
@@ -123,16 +122,16 @@ docker-compose: ## build docker-compose for chain33 run
 	@cd build && if ! [ -d ci ]; then \
 	 make -C ../ ; \
 	 fi; \
-	 cp chain33* Dockerfile  docker-compose* ci/ && cd ci/ && ./docker-compose-pre.sh run $(PROJ) $(DAPP)  && cd ../..
+	 cp chain33* Dockerfile  docker-compose* ci/ && cd ci/ && ./docker-compose-pre.sh run $(proj) $(dapp)  && cd ../..
 
 docker-compose-down: ## build docker-compose for chain33 run
 	@cd build && if [ -d ci ]; then \
-	 cp chain33* Dockerfile  docker-compose* ci/ && cd ci/ && ./docker-compose-pre.sh down $(PROJ) $(DAPP) && cd .. ; \
+	 cp chain33* Dockerfile  docker-compose* ci/ && cd ci/ && ./docker-compose-pre.sh down $(proj) $(dapp) && cd .. ; \
 	 fi; \
 	 cd ..
 
 fork-test: ## build fork-test for chain33 run
-	@cd build && cp chain33* Dockerfile system-fork-test.sh docker-compose* ci/ && cd ci/ && ./docker-compose-pre.sh forktest $(PROJ) $(DAPP) && cd ../..
+	@cd build && cp chain33* Dockerfile system-fork-test.sh docker-compose* ci/ && cd ci/ && ./docker-compose-pre.sh forktest $(proj) $(dapp) && cd ../..
 
 
 clean: ## Remove previous build

plugin/consensus/para/para.go

@@ -68,24 +68,37 @@ type client struct {
 	wg              sync.WaitGroup
 }
 
+type subConfig struct {
+	WriteBlockSeconds           int64  `json:"writeBlockSeconds,omitempty"`
+	ParaRemoteGrpcClient        string `json:"paraRemoteGrpcClient,omitempty"`
+	StartHeight                 int64  `json:"startHeight,omitempty"`
+	EmptyBlockInterval          int64  `json:"emptyBlockInterval,omitempty"`
+	AuthAccount                 string `json:"authAccount,omitempty"`
+	WaitBlocks4CommitMsg        int32  `json:"waitBlocks4CommitMsg,omitempty"`
+	SearchHashMatchedBlockDepth int32  `json:"searchHashMatchedBlockDepth,omitempty"`
+}
+
 // New function to init paracross env
 func New(cfg *types.Consensus, sub []byte) queue.Module {
 	c := drivers.NewBaseClient(cfg)
-	if cfg.ParaRemoteGrpcClient != "" {
-		grpcSite = cfg.ParaRemoteGrpcClient
+	var subcfg subConfig
+	if sub != nil {
+		types.MustDecode(sub, &subcfg)
 	}
-	if cfg.StartHeight > 0 {
-		startHeight = cfg.StartHeight
+	if subcfg.ParaRemoteGrpcClient != "" {
+		grpcSite = subcfg.ParaRemoteGrpcClient
 	}
-	if cfg.WriteBlockSeconds > 0 {
-		blockSec = cfg.WriteBlockSeconds
+	if subcfg.StartHeight > 0 {
+		startHeight = subcfg.StartHeight
 	}
-	if cfg.EmptyBlockInterval > 0 {
-		emptyBlockInterval = cfg.EmptyBlockInterval
+	if subcfg.WriteBlockSeconds > 0 {
+		blockSec = subcfg.WriteBlockSeconds
 	}
-
-	if cfg.SearchHashMatchedBlockDepth > 0 {
-		searchHashMatchDepth = cfg.SearchHashMatchedBlockDepth
+	if subcfg.EmptyBlockInterval > 0 {
+		emptyBlockInterval = subcfg.EmptyBlockInterval
+	}
+	if subcfg.SearchHashMatchedBlockDepth > 0 {
+		searchHashMatchDepth = subcfg.SearchHashMatchedBlockDepth
 	}
 
 	pk, err := hex.DecodeString(minerPrivateKey)
@@ -117,25 +130,22 @@ func New(cfg *types.Consensus, sub []byte) queue.Module {
 		conn:        conn,
 		grpcClient:  grpcClient,
 		paraClient:  paraCli,
-		authAccount: cfg.AuthAccount,
+		authAccount: subcfg.AuthAccount,
 		privateKey:  priKey,
 		isCaughtUp:  false,
 	}
-
-	if cfg.WaitBlocks4CommitMsg < 2 {
+	if subcfg.WaitBlocks4CommitMsg < 2 {
 		panic("config WaitBlocks4CommitMsg should not less 2")
 	}
 	para.commitMsgClient = &commitMsgClient{
 		paraClient:      para,
-		waitMainBlocks:  cfg.WaitBlocks4CommitMsg,
+		waitMainBlocks:  subcfg.WaitBlocks4CommitMsg,
 		commitMsgNotify: make(chan int64, 1),
 		delMsgNotify:    make(chan int64, 1),
 		mainBlockAdd:    make(chan *types.BlockDetail, 1),
 		quit:            make(chan struct{}),
 	}
-
 	c.SetChild(para)
-
 	return para
 }
 
@@ -178,6 +188,7 @@ func (client *client) InitBlock() {
 		newblock.Height = 0
 		newblock.BlockTime = genesisBlockTime
 		newblock.ParentHash = zeroHash[:]
+		newblock.MainHash = zeroHash[:]
 		tx := client.CreateGenesisTx()
 		newblock.Txs = tx
 		newblock.TxHash = merkle.CalcMerkleRoot(newblock.Txs)
@@ -661,16 +672,13 @@ func (client *client) addMinerTx(preStateHash []byte, block *types.Block, main *
 		MainBlockHash:   main.Seq.Hash,
 		MainBlockHeight: main.Detail.Block.Height,
 	}
-
 	tx, err := paracross.CreateRawMinerTx(status)
 	if err != nil {
 		return err
 	}
 	tx.Sign(types.SECP256K1, client.privateKey)
-
 	block.Txs = append([]*types.Transaction{tx}, block.Txs...)
 	return nil
-
 }
 
 func (client *client) createBlock(lastBlock *types.Block, txs []*types.Transaction, seq int64, mainBlock *types.BlockSeq) error {
@@ -683,7 +691,8 @@ func (client *client) createBlock(lastBlock *types.Block, txs []*types.Transacti
 	newblock.Difficulty = types.GetP(0).PowLimitBits
 	newblock.TxHash = merkle.CalcMerkleRoot(newblock.Txs)
 	newblock.BlockTime = mainBlock.Detail.Block.BlockTime
-
+	newblock.MainHash = mainBlock.Detail.Block.Hash()
+	newblock.MainHeight = mainBlock.Detail.Block.Height
 	err := client.addMinerTx(lastBlock.StateHash, &newblock, mainBlock)
 	if err != nil {
 		return err

plugin/consensus/para/paracommitmsg_test.go

@@ -60,7 +60,10 @@ func (s *suiteParaCommitMsg) initEnv(cfg *types.Config, sub *types.ConfigSubModu
 	q := queue.New("channel")
 	s.q = q
 	//api, _ = client.New(q.Client(), nil)
-
+	var subcfg subConfig
+	if sub != nil {
+		types.MustDecode(sub.Consensus["para"], &subcfg)
+	}
 	s.block = blockchain.New(cfg.BlockChain)
 	s.block.SetQueueClient(q.Client())
 
@@ -83,9 +86,9 @@ func (s *suiteParaCommitMsg) initEnv(cfg *types.Config, sub *types.ConfigSubModu
 	ret := &types.Reply{IsOk: true, Msg: data}
 	s.grpcCli.On("QueryChain", mock.Anything, mock.Anything).Return(ret, nil).Maybe()
 	s.grpcCli.On("SendTransaction", mock.Anything, mock.Anything).Return(reply, nil).Maybe()
-	s.grpcCli.On("GetLastHeader", mock.Anything, mock.Anything).Return(&types.Header{Height: cfg.Consensus.StartHeight + minBlockNum}, nil).Maybe()
+	s.grpcCli.On("GetLastHeader", mock.Anything, mock.Anything).Return(&types.Header{Height: subcfg.StartHeight + minBlockNum}, nil).Maybe()
 	s.grpcCli.On("GetBlockHash", mock.Anything, mock.Anything).Return(&types.ReplyHash{Hash: []byte("1")}, nil).Maybe()
-	s.grpcCli.On("GetSequenceByHash", mock.Anything, mock.Anything).Return(&types.Int64{Data: cfg.Consensus.StartHeight}, nil).Maybe()
+	s.grpcCli.On("GetSequenceByHash", mock.Anything, mock.Anything).Return(&types.Int64{Data: subcfg.StartHeight}, nil).Maybe()
 	s.para.grpcClient = s.grpcCli
 	s.para.SetQueueClient(q.Client())
 

plugin/consensus/para/paratxrequest_test.go

@@ -46,7 +46,10 @@ func (s *suiteParaClient) initEnv(cfg *types.Config, sub *types.ConfigSubModule)
 	q := queue.New("channel")
 	s.q = q
 	//api, _ = client.New(q.Client(), nil)
-
+	var subcfg subConfig
+	if sub != nil {
+		types.MustDecode(sub.Consensus["para"], &subcfg)
+	}
 	s.block = blockchain.New(cfg.BlockChain)
 	s.block.SetQueueClient(q.Client())
 
@@ -58,7 +61,7 @@ func (s *suiteParaClient) initEnv(cfg *types.Config, sub *types.ConfigSubModule)
 
 	//cfg.Consensus.StartHeight = 0
 	//add block by UT below
-	cfg.Consensus.EmptyBlockInterval = 100
+	subcfg.EmptyBlockInterval = 100
 
 	s.para = New(cfg.Consensus, sub.Consensus["para"]).(*client)
 	s.grpcCli = &typesmocks.Chain33Client{}
@@ -72,7 +75,7 @@ func (s *suiteParaClient) initEnv(cfg *types.Config, sub *types.ConfigSubModule)
 	ret := &types.Reply{IsOk: true, Msg: data}
 	s.grpcCli.On("QueryChain", mock.Anything, mock.Anything).Return(ret, nil).Maybe()
 	s.grpcCli.On("SendTransaction", mock.Anything, mock.Anything).Return(reply, nil).Maybe()
-	s.grpcCli.On("GetLastHeader", mock.Anything, mock.Anything).Return(&types.Header{Height: cfg.Consensus.StartHeight + minBlockNum}, nil).Maybe()
+	s.grpcCli.On("GetLastHeader", mock.Anything, mock.Anything).Return(&types.Header{Height: subcfg.StartHeight + minBlockNum}, nil).Maybe()
 	s.grpcCli.On("GetBlockHash", mock.Anything, mock.Anything).Return(&types.ReplyHash{Hash: []byte("1")}, nil).Maybe()
 	s.para.grpcClient = s.grpcCli
 	s.para.SetQueueClient(q.Client())

plugin/consensus/raft/controller.go

@@ -46,7 +46,6 @@ func NewRaftCluster(cfg *types.Consensus, sub []byte) queue.Module {
 	if sub != nil {
 		types.MustDecode(sub, &subcfg)
 	}
-
 	if subcfg.Genesis != "" {
 		genesis = subcfg.Genesis
 	}

plugin/dapp/evm/executor/tests/evm_test.go

@@ -12,7 +12,6 @@ import (
 	"os"
 	"path/filepath"
 	"testing"
-
 	"time"
 
 	"github.com/33cn/chain33/account"

plugin/dapp/js/executor/const.go

@@ -413,12 +413,16 @@ kvcreator.prototype.receipt = function() {
 
 function GetExecName() {
     var exec = execname()
-    if (exec.err) {
-        return ""
-    }
+    throwerr(exec.err)
     return exec.value
 }
 
+function GetRandnum() {
+    var n = randnum()
+    throwerr(n.err)
+    return n.value
+}
+
 function ExecAddress(name) {
     var addr = execaddress(name)
     if (addr.err) {
@@ -521,6 +525,7 @@ function Init(context) {
     this.context = context
     this.kvc.add("action", "init")
     this.kvc.add("context", this.context)
+    this.kvc.add("randnum", GetRandnum())
     return this.kvc.receipt()
 }
 

plugin/dapp/js/executor/const_test.go

@@ -7,6 +7,7 @@ function Init(context) {
     this.context = context
     this.kvc.add("action", "init")
     this.kvc.add("context", this.context)
+    this.kvc.add("randnum", GetRandnum())
     return this.kvc.receipt()
 }
 

plugin/dapp/js/executor/js.go

@@ -6,6 +6,7 @@ import (
 	"sync"
 	"sync/atomic"
 
+	"github.com/33cn/chain33/client/api"
 	"github.com/33cn/chain33/common"
 	drivers "github.com/33cn/chain33/system/dapp"
 	"github.com/33cn/chain33/types"
@@ -114,6 +115,9 @@ func (u *js) callVM(prefix string, payload *jsproto.Call, tx *types.Transaction,
 	vm.Set("args", payload.Args)
 	callfunc := "callcode(context, f, args, loglist)"
 	jsvalue, err := vm.Run(callfunc)
+	if u.GetExecutorAPI().IsErr() {
+		return nil, api.ErrAPIEnv
+	}
 	if err != nil {
 		return nil, err
 	}
@@ -229,6 +233,22 @@ func (u *js) execnameFunc(vm *otto.Otto, name string) {
 	})
 }
 
+func (u *js) randnumFunc(vm *otto.Otto, name string) {
+	vm.Set("randnum", func(call otto.FunctionCall) otto.Value {
+		hash := u.GetLastHash()
+		param := &types.ReqRandHash{
+			ExecName: "ticket",
+			BlockNum: 5,
+			Hash:     hash,
+		}
+		randhash, err := u.GetExecutorAPI().GetRandNum(param)
+		if err != nil {
+			return errReturn(vm, err)
+		}
+		return okReturn(vm, common.ToHex(randhash))
+	})
+}
+
 func (u *js) listdbFunc(vm *otto.Otto, name string) {
 	//List(prefix, key []byte, count, direction int32) ([][]byte, error)
 	_, plocal := calcAllPrefix(name)
@@ -281,6 +301,7 @@ func (u *js) createVM(name string, tx *types.Transaction, index int) (*otto.Otto
 	u.localdbFunc(vm, name)
 	u.listdbFunc(vm, name)
 	u.execnameFunc(vm, name)
+	u.randnumFunc(vm, name)
 	u.registerAccountFunc(vm)
 	u.registerTableFunc(vm, name)
 	return vm, nil

plugin/dapp/js/executor/jsvm_test.go

@@ -9,6 +9,7 @@ import (
 	"testing"
 	"time"
 
+	"github.com/33cn/chain33/client/mocks"
 	"github.com/33cn/chain33/common/db"
 	"github.com/33cn/chain33/types"
 	"github.com/33cn/chain33/util"
@@ -16,6 +17,7 @@ import (
 	"github.com/33cn/plugin/plugin/dapp/js/types/jsproto"
 	"github.com/robertkrimen/otto"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/mock"
 )
 
 func init() {
@@ -25,6 +27,9 @@ func init() {
 func initExec(ldb db.DB, kvdb db.KVDB, code string, t assert.TestingT) *js {
 	e := newjs().(*js)
 	e.SetEnv(1, time.Now().Unix(), 1)
+	mockapi := &mocks.QueueProtocolAPI{}
+	mockapi.On("Query", "ticket", "RandNumHash", mock.Anything).Return(&types.ReplyHash{Hash: []byte("hello")}, nil)
+	e.SetAPI(mockapi)
 	e.SetLocalDB(kvdb)
 	e.SetStateDB(kvdb)
 	c, tx := createCodeTx("test", code)
@@ -187,8 +192,9 @@ func TestCacheMemUsage(t *testing.T) {
 	e := initExec(ldb, kvdb, jscode, t)
 	vm, err := e.createVM("test", nil, 0)
 	assert.Nil(t, err)
-	vms := make([]*otto.Otto, 1024)
-	for i := 0; i < 1024; i++ {
+	n := 64
+	vms := make([]*otto.Otto, n)
+	for i := 0; i < n; i++ {
 		vms[i] = vm.Copy()
 	}
 	printMemUsage()

plugin/dapp/js/executor/rpc_test.go

@@ -25,7 +25,9 @@ func init() {
 }
 
 func TestJsVM(t *testing.T) {
-	mocker := testnode.New("--free--", nil)
+	cfg, sub := testnode.GetDefaultConfig()
+	cfg.Consensus.Name = "ticket"
+	mocker := testnode.NewWithConfig(cfg, sub, nil)
 	defer mocker.Close()
 	mocker.Listen()
 	//开始部署合约, 测试阶段任何人都可以部署合约

plugin/dapp/js/executor/runtime.js

@@ -410,12 +410,16 @@ kvcreator.prototype.receipt = function() {
 
 function GetExecName() {
     var exec = execname()
-    if (exec.err) {
-        return ""
-    }
+    throwerr(exec.err)
     return exec.value
 }
 
+function GetRandnum() {
+    var n = randnum()
+    throwerr(n.err)
+    return n.value
+}
+
 function ExecAddress(name) {
     var addr = execaddress(name)
     if (addr.err) {

plugin/dapp/js/executor/test.js

@@ -4,6 +4,7 @@ function Init(context) {
     this.context = context
     this.kvc.add("action", "init")
     this.kvc.add("context", this.context)
+    this.kvc.add("randnum", GetRandnum())
     return this.kvc.receipt()
 }
 

plugin/dapp/lottery/executor/lotteryblock.go

-// Copyright Fuzamei Corp. 2018 All Rights Reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package executor
-
-import (
-	"context"
-	"time"
-
-	"github.com/33cn/chain33/types"
-)
-
-const retryNum = 10
-
-// GetMainHeightByTxHash get Block height
-func (action *Action) GetMainHeightByTxHash(txHash []byte) int64 {
-	for i := 0; i < retryNum; i++ {
-		req := &types.ReqHash{Hash: txHash}
-		txDetail, err := action.grpcClient.QueryTransaction(context.Background(), req)
-		if err != nil {
-			time.Sleep(time.Second)
-		} else {
-			return txDetail.GetHeight()
-		}
-	}
-
-	return -1
-}
-
-// GetMainBlockHashByHeight get Hash
-func (action *Action) GetMainBlockHashByHeight(height int64) ([]byte, error) {
-	for i := 0; i < retryNum; i++ {
-		req := &types.ReqInt{Height: height}
-		replyHash, err := action.grpcClient.GetBlockHash(context.Background(), req)
-		if err != nil {
-			time.Sleep(time.Second)
-		} else {
-			return replyHash.Hash, nil
-		}
-	}
-
-	return nil, types.ErrBlockNotFound
-}

plugin/dapp/lottery/executor/lotterydb.go

@@ -5,17 +5,14 @@
 package executor
 
 import (
-	"context"
 	"strconv"
 
 	"github.com/33cn/chain33/account"
-	"github.com/33cn/chain33/client"
 	"github.com/33cn/chain33/common"
 	dbm "github.com/33cn/chain33/common/db"
 	"github.com/33cn/chain33/system/dapp"
 	"github.com/33cn/chain33/types"
 	pty "github.com/33cn/plugin/plugin/dapp/lottery/types"
-	"google.golang.org/grpc"
 )
 
 const (
@@ -53,8 +50,6 @@ const (
 const (
 	luckyNumMol = 100000
 	decimal     = 100000000 //1e8
-	//randMolNum      = 5
-	grpcRecSize int = 5 * 30 * 1024 * 1024
 	blockNum    = 5
 )
 
@@ -123,9 +118,6 @@ type Action struct {
 	height       int64
 	execaddr     string
 	difficulty   uint64
-	api          client.QueueProtocolAPI
-	conn         *grpc.ClientConn
-	grpcClient   types.Chain33Client
 	index        int
 	lottery      *Lottery
 }
@@ -134,19 +126,11 @@ type Action struct {
 func NewLotteryAction(l *Lottery, tx *types.Transaction, index int) *Action {
 	hash := tx.Hash()
 	fromaddr := tx.From()
-
-	msgRecvOp := grpc.WithMaxMsgSize(grpcRecSize)
-	paraRemoteGrpcClient := types.Conf("config.consensus").GStr("ParaRemoteGrpcClient")
-
-	conn, err := grpc.Dial(paraRemoteGrpcClient, grpc.WithInsecure(), msgRecvOp)
-
-	if err != nil {
-		panic(err)
-	}
-	grpcClient := types.NewChain33Client(conn)
-
-	return &Action{l.GetCoinsAccount(), l.GetStateDB(), hash, fromaddr, l.GetBlockTime(),
-		l.GetHeight(), dapp.ExecAddress(string(tx.Execer)), l.GetDifficulty(), l.GetAPI(), conn, grpcClient, index, l}
+	return &Action{
+		coinsAccount: l.GetCoinsAccount(), db: l.GetStateDB(),
+		txhash: hash, fromaddr: fromaddr, blocktime: l.GetBlockTime(),
+		height: l.GetHeight(), execaddr: dapp.ExecAddress(string(tx.Execer)),
+		difficulty: l.GetDifficulty(), index: index, lottery: l}
 }
 
 // GetLottCommonRecipt generate logs for lottery common action
@@ -275,12 +259,7 @@ func (action *Action) LotteryCreate(create *pty.LotteryCreate) (*types.Receipt,
 	lott.BuyAmount = 0
 	llog.Debug("LotteryCreate", "OpRewardRatio", lott.OpRewardRatio, "DevRewardRatio", lott.DevRewardRatio)
 	if types.IsPara() {
-		mainHeight := action.GetMainHeightByTxHash(action.txhash)
-		if mainHeight < 0 {
-			llog.Error("LotteryCreate", "mainHeight", mainHeight)
-			return nil, pty.ErrLotteryStatus
-		}
-		lott.CreateOnMain = mainHeight
+		lott.CreateOnMain = action.lottery.GetMainHeight()
 	}
 
 	llog.Debug("LotteryCreate created", "lotteryID", lotteryID)
@@ -330,22 +309,13 @@ func (action *Action) LotteryBuy(buy *pty.LotteryBuy) (*types.Receipt, error) {
 		lott.Status = pty.LotteryPurchase
 		lott.Round++
 		if types.IsPara() {
-			mainHeight := action.GetMainHeightByTxHash(action.txhash)
-			if mainHeight < 0 {
-				llog.Error("LotteryBuy", "mainHeight", mainHeight)
-				return nil, pty.ErrLotteryStatus
-			}
-			lott.LastTransToPurStateOnMain = mainHeight
+			lott.LastTransToPurStateOnMain = action.lottery.GetMainHeight()
 		}
 	}
 
 	if lott.Status == pty.LotteryPurchase {
 		if types.IsPara() {
-			mainHeight := action.GetMainHeightByTxHash(action.txhash)
-			if mainHeight < 0 {
-				llog.Error("LotteryBuy", "mainHeight", mainHeight)
-				return nil, pty.ErrLotteryStatus
-			}
+			mainHeight := action.lottery.GetMainHeight()
 			if mainHeight-lott.LastTransToPurStateOnMain > lott.GetPurBlockNum() {
 				llog.Error("LotteryBuy", "action.height", action.height, "mainHeight", mainHeight, "LastTransToPurStateOnMain", lott.LastTransToPurStateOnMain)
 				return nil, pty.ErrLotteryStatus
@@ -451,11 +421,7 @@ func (action *Action) LotteryDraw(draw *pty.LotteryDraw) (*types.Receipt, error)
 	}
 
 	if types.IsPara() {
-		mainHeight := action.GetMainHeightByTxHash(action.txhash)
-		if mainHeight < 0 {
-			llog.Error("LotteryBuy", "mainHeight", mainHeight)
-			return nil, pty.ErrLotteryStatus
-		}
+		mainHeight := action.lottery.GetMainHeight()
 		if mainHeight-lott.GetLastTransToPurStateOnMain() < lott.GetDrawBlockNum() {
 			llog.Error("LotteryDraw", "action.height", action.height, "mainHeight", mainHeight, "GetLastTransToPurStateOnMain", lott.GetLastTransToPurState())
 			return nil, pty.ErrLotteryStatus
@@ -566,10 +532,8 @@ func (action *Action) LotteryClose(draw *pty.LotteryClose) (*types.Receipt, erro
 }
 
 //random used for verification in solo
-func (action *Action) findLuckyNum(isSolo bool, lott *LotteryDB) int64 {
+func (action *Action) findLuckyNum(isSolo bool, lott *LotteryDB) (int64, error) {
 	var num int64
-	var msg types.Message
-	var hash []byte
 	if isSolo {
 		//used for internal verification
 		num = 12345
@@ -577,51 +541,23 @@ func (action *Action) findLuckyNum(isSolo bool, lott *LotteryDB) int64 {
 		//发消息给randnum模块
 		//在主链上，当前高度查询不到，如果要保证区块个数，高度传入action.height-1
 		llog.Debug("findLuckyNum on randnum module")
-		if !types.IsPara() {
-			blockHash, err := action.api.GetBlockHash(&types.ReqInt{Height: action.height - 1})
-			if err != nil {
-				return -1
+		param := &types.ReqRandHash{
+			ExecName: "ticket",
+			BlockNum: blockNum,
+			Hash:     action.lottery.GetLastHash(),
 		}
-
-			req := &types.ReqRandHash{ExecName: "ticket", Hash: blockHash.Hash, BlockNum: blockNum}
-			msg, err = action.api.Query("ticket", "RandNumHash", req)
-			if err != nil {
-				return -1
-			}
-			reply := msg.(*types.ReplyHash)
-			hash = reply.Hash
-		} else {
-			txs := action.lottery.GetTxs()
-			if len(txs) < action.index+1 {
-				llog.Error("findLuckyNum", "len(txs)", len(txs), "index", action.index)
-				return -1
-			}
-
-			msg, err := action.api.Query("paracross", "GetMainBlockHash", txs[0])
+		hash, err := action.lottery.GetExecutorAPI().GetRandNum(param)
 		if err != nil {
-				return -1
+			return -1, err
 		}
-			queryReply := msg.(*types.ReplyHash)
-
-			mainBlockHash := queryReply.Hash
-			req := &types.ReqRandHash{ExecName: "ticket", Hash: mainBlockHash, BlockNum: blockNum}
-			reply, err := action.grpcClient.QueryRandNum(context.Background(), req)
-			if err != nil {
-				return -1
-			}
-			hash = reply.Hash
-		}
-
 		baseNum, err := strconv.ParseUint(common.ToHex(hash[0:4]), 0, 64)
 		llog.Debug("findLuckyNum", "baseNum", baseNum)
 		if err != nil {
-			llog.Error("findLuckyNum", "err", err)
-			return -1
+			return -1, err
 		}
-
 		num = int64(baseNum) % luckyNumMol
 	}
-	return num
+	return num, nil
 }
 
 func checkFundAmount(luckynum int64, guessnum int64, way int64) (int64, int64) {
@@ -639,9 +575,9 @@ func checkFundAmount(luckynum int64, guessnum int64, way int64) (int64, int64) {
 }
 
 func (action *Action) checkDraw(lott *LotteryDB) (*types.Receipt, *pty.LotteryUpdateBuyInfo, *pty.LotteryGainInfos, error) {
-	luckynum := action.findLuckyNum(false, lott)
+	luckynum, err := action.findLuckyNum(false, lott)
 	if luckynum < 0 || luckynum >= luckyNumMol {
-		return nil, nil, nil, pty.ErrLotteryErrLuckyNum
+		return nil, nil, nil, err
 	}
 
 	llog.Debug("checkDraw", "luckynum", luckynum)
@@ -755,14 +691,8 @@ func (action *Action) checkDraw(lott *LotteryDB) (*types.Receipt, *pty.LotteryUp
 	action.recordMissing(lott)
 
 	if types.IsPara() {
-		mainHeight := action.GetMainHeightByTxHash(action.txhash)
-		if mainHeight < 0 {
-			llog.Error("LotteryDraw", "mainHeight", mainHeight)
-			return nil, nil, nil, pty.ErrLotteryStatus
-		}
-		lott.LastTransToDrawStateOnMain = mainHeight
+		lott.LastTransToDrawStateOnMain = action.lottery.GetMainHeight()
 	}
-
 	return &types.Receipt{Ty: types.ExecOk, KV: kv, Logs: logs}, &updateInfo, &gainInfos, nil
 }
 func (action *Action) recordMissing(lott *LotteryDB) {

plugin/dapp/paracross/cmd/build/chain33.para.test.toml

@@ -71,17 +71,6 @@ maxTxNumPerAccount=10000
 name="para"
 genesisBlockTime=1514533394
 genesis="14KEKbYtKKQm4wMthSK9J4La4nAiidGozt"
-ParaRemoteGrpcClient = "localhost:8802"
-#主链指定高度的区块开始同步
-startHeight=20
-#打包时间间隔，单位秒
-writeBlockSeconds=2
-#主链每隔几个没有相关交易的区块，平行链上打包空区块
-emptyBlockInterval=4
-#验证账户，验证节点需要配置自己的账户，并且钱包导入对应种子，非验证节点留空
-authAccount="1KSBd17H7ZK8iT37aJztFB22XGwsPTdwE4"
-#等待平行链共识消息在主链上链并成功的块数，超出会重发共识消息，最小是2
-waitBlocks4CommitMsg=2
 
 [mver.consensus]
 fundKeyAddr = "1BQXS6TxaYYG5mADaWij4AxhZZUTpw95a5"
@@ -98,6 +87,19 @@ maxTxNumber = 1600      #160
 targetTimespan = 2304
 targetTimePerBlock = 16
 
+[consensus.sub.para]
+ParaRemoteGrpcClient = "localhost:8802"
+#主链指定高度的区块开始同步
+startHeight=20
+#打包时间间隔，单位秒
+writeBlockSeconds=2
+#主链每隔几个没有相关交易的区块，平行链上打包空区块
+emptyBlockInterval=4
+#验证账户，验证节点需要配置自己的账户，并且钱包导入对应种子，非验证节点留空
+authAccount="1KSBd17H7ZK8iT37aJztFB22XGwsPTdwE4"
+#等待平行链共识消息在主链上链并成功的块数，超出会重发共识消息，最小是2
+waitBlocks4CommitMsg=2
+
 [store]
 name="mavl"
 driver="memdb"

plugin/dapp/paracross/cmd/build/chain33.para.toml

@@ -72,19 +72,6 @@ maxTxNumPerAccount=10000
 name="para"
 genesisBlockTime=1514533394
 genesis="14KEKbYtKKQm4wMthSK9J4La4nAiidGozt"
-ParaRemoteGrpcClient="localhost:8802"
-#主链指定高度的区块开始同步
-startHeight=345850
-#打包时间间隔，单位秒
-writeBlockSeconds=2
-#主链每隔几个没有相关交易的区块，平行链上打包空区块
-emptyBlockInterval=50
-#验证账户，验证节点需要配置自己的账户，并且钱包导入对应种子，非验证节点留空
-authAccount=""
-#等待平行链共识消息在主链上链并成功的块数，超出会重发共识消息，最小是2
-waitBlocks4CommitMsg=2
-searchHashMatchedBlockDepth=100
-
 
 [mver.consensus]
 fundKeyAddr = "1BQXS6TxaYYG5mADaWij4AxhZZUTpw95a5"
@@ -101,6 +88,20 @@ maxTxNumber = 1600      #160
 targetTimespan = 2304
 targetTimePerBlock = 16
 
+[consensus.sub.para]
+ParaRemoteGrpcClient="localhost:8802"
+#主链指定高度的区块开始同步
+startHeight=345850
+#打包时间间隔，单位秒
+writeBlockSeconds=2
+#主链每隔几个没有相关交易的区块，平行链上打包空区块
+emptyBlockInterval=50
+#验证账户，验证节点需要配置自己的账户，并且钱包导入对应种子，非验证节点留空
+authAccount=""
+#等待平行链共识消息在主链上链并成功的块数，超出会重发共识消息，最小是2
+waitBlocks4CommitMsg=2
+searchHashMatchedBlockDepth=100
+
 [store]
 name="mavl"
 driver="leveldb"

plugin/dapp/paracross/cmd/build/testcase.sh

@@ -96,8 +96,7 @@ function para_transfer() {
 
     txhash=$(para_configkey "${PARA_CLI}" "token-blacklist" "BTY")
     echo "txhash=$txhash"
-    block_wait "${PARA_CLI}" 1
-    $PARA_CLI tx query -s "${txhash}"
+    query_tx "${PARA_CLI}" "${txhash}"
 
 }
 
@@ -114,14 +113,34 @@ function para_configkey() {
     echo "${send}"
 }
 
+function query_tx() {
+    block_wait "${1}" 3
+
+    local times=100
+    while true; do
+        ret=$(${1} tx query -s "${2}" | jq -r ".tx.hash")
+        echo "query hash is ${2}, return ${ret} "
+        if [ "${ret}" != "${2}" ]; then
+            block_wait "${1}" 2
+            times=$((times - 1))
+            if [ $times -le 0 ]; then
+                echo "query tx=$2 failed"
+                exit 1
+            fi
+        else
+            echo "query tx=$2  success"
+            break
+        fi
+    done
+}
+
 function token_create() {
     echo "=========== # para token test ============="
     echo "=========== # 1.token precreate ============="
     hash=$(${1} send token precreate -f 0.001 -i test -n guodunjifen -a 1KSBd17H7ZK8iT37aJztFB22XGwsPTdwE4 -p 0 -s GD -t 10000 -k 1KSBd17H7ZK8iT37aJztFB22XGwsPTdwE4)
     echo "${hash}"
-    block_wait "${1}" 3
+    query_tx "${1}" "${hash}"
 
-    ${1} tx query -s "${hash}"
     ${1} token get_precreated
     owner=$(${1} token get_precreated | jq -r ".owner")
     if [ "${owner}" != "1KSBd17H7ZK8iT37aJztFB22XGwsPTdwE4" ]; then
@@ -137,9 +156,8 @@ function token_create() {
     echo "=========== # 2.token finish ============="
     hash=$(${1} send token finish -f 0.001 -a 1KSBd17H7ZK8iT37aJztFB22XGwsPTdwE4 -s GD -k 0xc34b5d9d44ac7b754806f761d3d4d2c4fe5214f6b074c19f069c4f5c2a29c8cc)
     echo "${hash}"
-    block_wait "${1}" 3
+    query_tx "${1}" "${hash}"
 
-    ${1} tx query -s "${hash}"
     ${1} token get_finish_created
     owner=$(${1} token get_finish_created | jq -r ".owner")
     if [ "${owner}" != "1KSBd17H7ZK8iT37aJztFB22XGwsPTdwE4" ]; then
@@ -163,9 +181,8 @@ function token_transfer() {
     echo "=========== # 2.token transfer ============="
     hash=$(${1} send token transfer -a 11 -s GD -t 1GGF8toZd96wCnfJngTwXZnWCBdWHYYvjw -k 0x6da92a632ab7deb67d38c0f6560bcfed28167998f6496db64c258d5e8393a81b)
     echo "${hash}"
-    block_wait "${1}" 3
+    query_tx "${1}" "${hash}"
 
-    ${1} tx query -s "${hash}"
     ${1} token token_balance -a 1GGF8toZd96wCnfJngTwXZnWCBdWHYYvjw -e token -s GD
     balance=$(${1} token token_balance -a 1GGF8toZd96wCnfJngTwXZnWCBdWHYYvjw -e token -s GD | jq -r '.[]|.balance')
     if [ "${balance}" != "11.0000" ]; then
@@ -176,11 +193,10 @@ function token_transfer() {
     echo "=========== # 3.token send exec ============="
     hash=$(${1} send token send_exec -a 11 -s GD -e paracross -k 0x6da92a632ab7deb67d38c0f6560bcfed28167998f6496db64c258d5e8393a81b)
     echo "${hash}"
-    block_wait "${1}" 3
+    query_tx "${1}" "${hash}"
 
     # $ ./build/chain33-cli   exec addr  -e user.p.para.paracross
     # 19WJJv96nKAU4sHFWqGmsqfjxd37jazqii
-    ${1} tx query -s "${hash}"
     ${1} token token_balance -a 19WJJv96nKAU4sHFWqGmsqfjxd37jazqii -e token -s GD
     balance=$(${1} token token_balance -a 19WJJv96nKAU4sHFWqGmsqfjxd37jazqii -e token -s GD | jq -r '.[]|.balance')
     if [ "${balance}" != "11.0000" ]; then
@@ -191,9 +207,8 @@ function token_transfer() {
     echo "=========== # 4.token withdraw ============="
     hash=$(${1} send token withdraw -a 11 -s GD -e paracross -k 0x6da92a632ab7deb67d38c0f6560bcfed28167998f6496db64c258d5e8393a81b)
     echo "${hash}"
-    block_wait "${1}" 3
+    query_tx "${1}" "${hash}"
 
-    ${1} tx query -s "${hash}"
     ${1} token token_balance -a 19WJJv96nKAU4sHFWqGmsqfjxd37jazqii -e token -s GD
     balance=$(${1} token token_balance -a 19WJJv96nKAU4sHFWqGmsqfjxd37jazqii -e token -s GD | jq -r '.[]|.balance')
     if [ "${balance}" != "0.0000" ]; then
@@ -213,10 +228,10 @@ function para_cross_transfer_withdraw() {
     sleep 15
     ${CLI} send para asset_withdraw --title user.p.para. -a 0.7 -n test -t 12qyocayNF7Lv6C9qW4avxs2E7U41fKSfv -k 4257D8692EF7FE13C68B65D6A52F03933DB2FA5CE8FAF210B5B8B80C721CED01
 
-    times=100
+    local times=100
     while true; do
         acc=$(${CLI} account balance -e paracross -a 12qyocayNF7Lv6C9qW4avxs2E7U41fKSfv | jq -r ".balance")
-        echo "account balance is ${acc}, except 9.3 "
+        echo "account balance is ${acc}, expect 9.3 "
         if [ "${acc}" != "9.3000" ]; then
             block_wait "${CLI}" 2
             times=$((times - 1))

plugin/dapp/paracross/types/paracross.go

@@ -189,7 +189,7 @@ func CreateRawMinerTx(status *ParacrossNodeStatus) (*types.Transaction, error) {
 
 // CreateRawTransferTx create paracross asset transfer tx with transfer and withdraw
 func (p ParacrossType) CreateRawTransferTx(action string, param json.RawMessage) (*types.Transaction, error) {
-	tlog.Error("ParacrossType CreateTx failed", "action", action, "msg", string(param))
+	tlog.Info("ParacrossType CreateTx", "action", action, "msg", string(param))
 	tx, err := p.ExecTypeBase.CreateTx(action, param)
 	if err != nil {
 		tlog.Error("ParacrossType CreateTx failed", "err", err, "action", action, "msg", string(param))

plugin/dapp/paracross/types/type.go

@@ -101,12 +101,7 @@ func (p ParacrossType) CreateTx(action string, message json.RawMessage) (*types.
 	} else if action == "ParacrossTransfer" || action == "Transfer" ||
 		action == "ParacrossWithdraw" || action == "Withdraw" ||
 		action == "ParacrossTransferToExec" || action == "TransferToExec" {
-		var param types.CreateTx
-		err := json.Unmarshal(message, &param)
-		if err != nil {
-			glog.Error("CreateTx", "Error", err)
-			return nil, types.ErrInvalidParam
-		}
+
 		return p.CreateRawTransferTx(action, message)
 	}
 

plugin/dapp/ticket/executor/ticketnum.go

@@ -19,7 +19,7 @@ const (
 
 // GetRandNum for ticket executor
 func (ticket *Ticket) GetRandNum(blockHash []byte, blockNum int64) (types.Message, error) {
-	tlog.Debug("GetRandNum", "blockHash", blockHash, "blockNum", blockNum)
+	tlog.Debug("GetRandNum", "blockHash", common.ToHex(blockHash), "blockNum", blockNum)
 
 	if blockNum < minBlockNum {
 		blockNum = minBlockNum
@@ -35,6 +35,11 @@ func (ticket *Ticket) GetRandNum(blockHash []byte, blockNum int64) (types.Messag
 	if err != nil {
 		return nil, err
 	}
+	//如果是genesis block 那么直接返回一个固定值，防止测试的时候出错
+	if txActions == nil && err == nil {
+		modify := common.Sha256([]byte("hello"))
+		return &types.ReplyHash{Hash: modify}, nil
+	}
 	var modifies []byte
 	var bits uint32
 	var ticketIds string
@@ -59,7 +64,7 @@ func (ticket *Ticket) getTxActions(blockHash []byte, blockNum int64) ([]*tickett
 	var txActions []*tickettypes.TicketAction
 	var reqHashes types.ReqHashes
 	currHash := blockHash
-	tlog.Debug("getTxActions", "blockHash", blockHash, "blockNum", blockNum)
+	tlog.Debug("getTxActions", "blockHash", common.ToHex(blockHash), "blockNum", blockNum)
 
 	//根据blockHash，查询block，循环blockNum
 	for blockNum > 0 {
@@ -69,22 +74,26 @@ func (ticket *Ticket) getTxActions(blockHash []byte, blockNum int64) ([]*tickett
 		if err != nil {
 			return txActions, err
 		}
-
+		if tempBlock.Head.Height <= 0 {
+			return nil, nil
+		}
 		reqHashes.Hashes = append(reqHashes.Hashes, currHash)
 		currHash = tempBlock.Head.ParentHash
 		if tempBlock.Head.Height < 0 && blockNum > 1 {
 			return txActions, types.ErrBlockNotFound
 		}
+		if tempBlock.Head.Height <= 1 {
+			break
+		}
 		blockNum--
 	}
-
 	blockDetails, err := ticket.GetAPI().GetBlockByHashes(&reqHashes)
 	if err != nil {
 		tlog.Error("getTxActions", "blockHash", blockHash, "blockNum", blockNum, "err", err)
 		return txActions, err
 	}
 	for _, block := range blockDetails.Items {
-		tlog.Debug("getTxActions", "blockHeight", block.Block.Height, "blockhash", block.Block.Hash())
+		tlog.Debug("getTxActions", "blockHeight", block.Block.Height, "blockhash", common.ToHex(block.Block.Hash()))
 		ticketAction, err := ticket.getMinerTx(block.Block)
 		if err != nil {
 			return txActions, err
@@ -92,7 +101,6 @@ func (ticket *Ticket) getTxActions(blockHash []byte, blockNum int64) ([]*tickett
 		txActions = append(txActions, ticketAction)
 	}
 	return txActions, nil
-
 }
 
 func (ticket *Ticket) getMinerTx(current *types.Block) (*tickettypes.TicketAction, error) {

vendor/github.com/33cn/chain33/blockchain/exec.go

@@ -43,7 +43,10 @@ func execBlock(client queue.Client, prevStateRoot []byte, block *types.Block, er
 	block.TxHash = merkle.CalcMerkleRootCache(cacheTxs)
 	block.Txs = types.CacheToTxs(cacheTxs)
 	//println("1")
-	receipts := util.ExecTx(client, prevStateRoot, block)
+	receipts, err := util.ExecTx(client, prevStateRoot, block)
+	if err != nil {
+		return nil, nil, err
+	}
 	var maplist = make(map[string]*types.KeyValue)
 	var kvset []*types.KeyValue
 	var deltxlist = make(map[int]bool)
@@ -94,7 +97,10 @@ func execBlock(client queue.Client, prevStateRoot []byte, block *types.Block, er
 
 	var detail types.BlockDetail
 
-	calcHash = util.ExecKVMemSet(client, prevStateRoot, block.Height, kvset, sync)
+	calcHash, err = util.ExecKVMemSet(client, prevStateRoot, block.Height, kvset, sync)
+	if err != nil {
+		return nil, nil, err
+	}
 	//println("2")
 	if errReturn && !bytes.Equal(block.StateHash, calcHash) {
 		util.ExecKVSetRollback(client, calcHash)

vendor/github.com/33cn/chain33/blockchain/proc.go

@@ -230,7 +230,7 @@ func (chain *BlockChain) getLastHeader(msg queue.Message) {
 func (chain *BlockChain) addBlockDetail(msg queue.Message) {
 	blockDetail := msg.Data.(*types.BlockDetail)
 	Height := blockDetail.Block.Height
-	chainlog.Info("EventAddBlockDetail", "height", blockDetail.Block.Height, "hash", common.HashHex(blockDetail.Block.Hash()))
+	chainlog.Info("EventAddBlockDetail", "height", blockDetail.Block.Height, "parent", common.ToHex(blockDetail.Block.ParentHash))
 	//首先判断共识过来的block的parenthash是否是当前bestchain链的tip区块，如果不是就直接返回错误给共识模块
 	blockDetail, err := chain.ProcAddBlockMsg(true, blockDetail, "self")
 	if err != nil {

vendor/github.com/33cn/chain33/build/util/anquan.sh

+#!/usr/bin/env bash
+withdraw=$(../chain33-cli bty withdraw -e "ticket" -n "安全支出费用: $1" -a "$1")
+send=$(../chain33-cli bty transfer -a "$1" -n "安全支出费用: $1" -t 1MY4pMgjpS2vWiaSDZasRhN47pcwEire32)
+echo "cli wallet sign -d $withdraw -a 1JmFaA6unrCFYEWPGRi7uuXY1KthTJxJEP >d:/a.txt"
+echo "cli wallet sign -d $send -a 1JmFaA6unrCFYEWPGRi7uuXY1KthTJxJEP >>d:/a.txt"

vendor/github.com/33cn/chain33/client/api/api.go

+//这个包提供了平行链和主链的统一的访问接口
+
+package api
+
+import (
+	"context"
+	"errors"
+	"sync/atomic"
+
+	"github.com/33cn/chain33/client"
+	"github.com/33cn/chain33/queue"
+	"github.com/33cn/chain33/types"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/codes"
+)
+
+/*
+平行链可以访问的有两条链:
+1. 通过 client.QueueProtocolAPI 事件访问 平行链本身
+2. 通过 grpc 接口访问主链
+
+通过 client.QueueProtocolAPI 和 grpc 都可能会产生 网络错误，或者超时的问题
+这个时候，区块做异常处理的时候需要做一些特殊处理
+
+接口函数:
+1. GetBlockByHash
+2. GetLastBlockHash
+3. GetRandNum
+*/
+
+//ErrAPIEnv api的执行环境出问题，区块执行的时候，遇到这一个的错误需要retry
+var ErrAPIEnv = errors.New("ErrAPIEnv")
+
+//ExecutorAPI 提供给执行器使用的接口
+//因为合约是主链和平行链通用的，所以，主链和平行链都可以调用这套接口
+type ExecutorAPI interface {
+	GetBlockByHashes(param *types.ReqHashes) (*types.BlockDetails, error)
+	GetRandNum(param *types.ReqRandHash) ([]byte, error)
+	QueryTx(param *types.ReqHash) (*types.TransactionDetail, error)
+	IsErr() bool
+}
+
+type mainChainAPI struct {
+	api     client.QueueProtocolAPI
+	errflag int32
+}
+
+//New 新建接口
+func New(api client.QueueProtocolAPI, grpcaddr string) ExecutorAPI {
+	if types.IsPara() {
+		return newParaChainAPI(api, grpcaddr)
+	}
+	return &mainChainAPI{api: api}
+}
+
+func (api *mainChainAPI) QueryTx(param *types.ReqHash) (*types.TransactionDetail, error) {
+	data, err := api.api.QueryTx(param)
+	return data, seterr(err, &api.errflag)
+}
+
+func (api *mainChainAPI) IsErr() bool {
+	return atomic.LoadInt32(&api.errflag) == 1
+}
+
+func (api *mainChainAPI) GetRandNum(param *types.ReqRandHash) ([]byte, error) {
+	msg, err := api.api.Query(param.ExecName, "RandNumHash", param)
+	if err != nil {
+		return nil, seterr(err, &api.errflag)
+	}
+	reply, ok := msg.(*types.ReplyHash)
+	if !ok {
+		return nil, types.ErrTypeAsset
+	}
+	return reply.Hash, nil
+}
+
+func (api *mainChainAPI) GetBlockByHashes(param *types.ReqHashes) (*types.BlockDetails, error) {
+	data, err := api.api.GetBlockByHashes(param)
+	return data, seterr(err, &api.errflag)
+}
+
+type paraChainAPI struct {
+	api        client.QueueProtocolAPI
+	grpcClient types.Chain33Client
+	errflag    int32
+}
+
+func newParaChainAPI(api client.QueueProtocolAPI, grpcaddr string) ExecutorAPI {
+	paraRemoteGrpcClient := types.Conf("config.consensus.sub.para").GStr("ParaRemoteGrpcClient")
+	if grpcaddr != "" {
+		paraRemoteGrpcClient = grpcaddr
+	}
+	if paraRemoteGrpcClient == "" {
+		paraRemoteGrpcClient = "127.0.0.1:8002"
+	}
+	conn, err := grpc.Dial(paraRemoteGrpcClient, grpc.WithInsecure())
+	if err != nil {
+		panic(err)
+	}
+	grpcClient := types.NewChain33Client(conn)
+	return &paraChainAPI{api: api, grpcClient: grpcClient}
+}
+
+func (api *paraChainAPI) IsErr() bool {
+	return atomic.LoadInt32(&api.errflag) == 1
+}
+
+func (api *paraChainAPI) QueryTx(param *types.ReqHash) (*types.TransactionDetail, error) {
+	data, err := api.grpcClient.QueryTransaction(context.Background(), param)
+	return data, seterr(err, &api.errflag)
+}
+
+func (api *paraChainAPI) GetRandNum(param *types.ReqRandHash) ([]byte, error) {
+	reply, err := api.grpcClient.QueryRandNum(context.Background(), param)
+	if err != nil {
+		return nil, seterr(err, &api.errflag)
+	}
+	return reply.Hash, nil
+}
+
+func (api *paraChainAPI) GetBlockByHashes(param *types.ReqHashes) (*types.BlockDetails, error) {
+	data, err := api.grpcClient.GetBlockByHashes(context.Background(), param)
+	return data, seterr(err, &api.errflag)
+}
+
+func seterr(err error, flag *int32) error {
+	if IsGrpcError(err) || IsQueueError(err) {
+		atomic.StoreInt32(flag, 1)
+	}
+	return err
+}
+
+//IsGrpcError 判断系统api 错误，还是 rpc 本身的错误
+func IsGrpcError(err error) bool {
+	if err == nil {
+		return false
+	}
+	if err == ErrAPIEnv {
+		return true
+	}
+	if grpc.Code(err) == codes.Unknown {
+		return false
+	}
+	return true
+}
+
+//IsQueueError 是否是队列错误
+func IsQueueError(err error) bool {
+	if err == nil {
+		return false
+	}
+	if err == ErrAPIEnv {
+		return true
+	}
+	if err == queue.ErrQueueTimeout ||
+		err == queue.ErrQueueChannelFull ||
+		err == queue.ErrIsQueueClosed {
+		return true
+	}
+	return false
+}

vendor/github.com/33cn/chain33/client/api/api_test.go

+package api
+
+import (
+	"errors"
+	"testing"
+	"time"
+
+	"github.com/33cn/chain33/client/mocks"
+	"github.com/33cn/chain33/queue"
+	qmocks "github.com/33cn/chain33/queue/mocks"
+	"github.com/33cn/chain33/rpc"
+	"github.com/33cn/chain33/types"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/mock"
+)
+
+func TestAPI(t *testing.T) {
+	api := new(mocks.QueueProtocolAPI)
+	eapi := New(api, "")
+	param := &types.ReqHashes{
+		Hashes: [][]byte{[]byte("hello")},
+	}
+	api.On("GetBlockByHashes", mock.Anything).Return(&types.BlockDetails{}, nil)
+	detail, err := eapi.GetBlockByHashes(param)
+	assert.Nil(t, err)
+	assert.Equal(t, detail, &types.BlockDetails{})
+	param2 := &types.ReqRandHash{
+		ExecName: "ticket",
+		BlockNum: 5,
+		Hash:     []byte("hello"),
+	}
+	api.On("Query", "ticket", "RandNumHash", mock.Anything).Return(&types.ReplyHash{Hash: []byte("hello")}, nil)
+	randhash, err := eapi.GetRandNum(param2)
+	assert.Nil(t, err)
+	assert.Equal(t, randhash, []byte("hello"))
+	assert.Equal(t, false, eapi.IsErr())
+	api.On("QueryTx", mock.Anything).Return(&types.TransactionDetail{Height: 1}, nil)
+	param3 := &types.ReqHash{Hash: []byte("hash")}
+	txdetail, err := eapi.QueryTx(param3)
+	assert.Nil(t, err)
+	assert.Equal(t, int64(1), txdetail.Height)
+	types.SetTitleOnlyForTest("user.p.wzw.")
+	//testnode setup
+	rpcCfg := new(types.RPC)
+	rpcCfg.GrpcBindAddr = "127.0.0.1:8003"
+	rpcCfg.JrpcBindAddr = "127.0.0.1:8004"
+	rpcCfg.MainnetJrpcAddr = rpcCfg.JrpcBindAddr
+	rpcCfg.Whitelist = []string{"127.0.0.1", "0.0.0.0"}
+	rpcCfg.JrpcFuncWhitelist = []string{"*"}
+	rpcCfg.GrpcFuncWhitelist = []string{"*"}
+	rpc.InitCfg(rpcCfg)
+	server := rpc.NewGRpcServer(&qmocks.Client{}, api)
+	assert.NotNil(t, server)
+	go server.Listen()
+	time.Sleep(time.Second)
+
+	eapi = New(api, "")
+	_, err = eapi.GetBlockByHashes(param)
+	assert.Equal(t, true, IsGrpcError(err))
+	assert.Equal(t, false, IsGrpcError(nil))
+	assert.Equal(t, false, IsGrpcError(errors.New("xxxx")))
+	assert.Equal(t, true, eapi.IsErr())
+	eapi = New(api, "127.0.0.1:8003")
+	detail, err = eapi.GetBlockByHashes(param)
+	assert.Equal(t, err, nil)
+	assert.Equal(t, detail, &types.BlockDetails{})
+	randhash, err = eapi.GetRandNum(param2)
+	assert.Nil(t, err)
+	assert.Equal(t, randhash, []byte("hello"))
+	assert.Equal(t, false, eapi.IsErr())
+	param3 = &types.ReqHash{Hash: []byte("hash")}
+	txdetail, err = eapi.QueryTx(param3)
+	assert.Nil(t, err)
+	assert.Equal(t, int64(1), txdetail.Height)
+	//queue err
+	assert.Equal(t, false, IsQueueError(nil))
+	assert.Equal(t, false, IsQueueError(errors.New("xxxx")))
+	assert.Equal(t, true, IsQueueError(queue.ErrQueueTimeout))
+	assert.Equal(t, true, IsQueueError(queue.ErrIsQueueClosed))
+	assert.Equal(t, false, IsQueueError(errors.New("ErrIsQueueClosed")))
+}

vendor/github.com/33cn/chain33/cmd/execblock/main.go

@@ -78,7 +78,10 @@ func main() {
 	log.Info("execblock", "block height", *height)
 	prevState := blocks.Items[0].Block.StateHash
 	block := blocks.Items[1].Block
-	receipt := util.ExecTx(q.Client(), prevState, block)
+	receipt, err := util.ExecTx(q.Client(), prevState, block)
+	if err != nil {
+		panic(err)
+	}
 	for i, r := range receipt.GetReceipts() {
 		println("=======================")
 		println("tx index ", i)

vendor/github.com/33cn/chain33/executor/execenv.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/33cn/chain33/account"
 	"github.com/33cn/chain33/client"
+	"github.com/33cn/chain33/client/api"
 	"github.com/33cn/chain33/common/address"
 	dbm "github.com/33cn/chain33/common/db"
 	drivers "github.com/33cn/chain33/system/dapp"
@@ -21,29 +22,40 @@ type executor struct {
 	stateDB      dbm.KV
 	localDB      dbm.KVDB
 	coinsAccount *account.DB
+	ctx          *executorCtx
 	height       int64
 	blocktime    int64
-
 	// 增加区块的难度值，后面的执行器逻辑需要这些属性
 	difficulty uint64
 	txs        []*types.Transaction
 	api        client.QueueProtocolAPI
+	execapi    api.ExecutorAPI
 	receipts   []*types.ReceiptData
 }
 
-func newExecutor(stateHash []byte, exec *Executor, height, blocktime int64, difficulty uint64,
-	txs []*types.Transaction, receipts []*types.ReceiptData) *executor {
+type executorCtx struct {
+	stateHash  []byte
+	height     int64
+	blocktime  int64
+	difficulty uint64
+	parentHash []byte
+	mainHash   []byte
+	mainHeight int64
+}
+
+func newExecutor(ctx *executorCtx, exec *Executor, txs []*types.Transaction, receipts []*types.ReceiptData) *executor {
 	client := exec.client
 	enableMVCC := exec.pluginEnable["mvcc"]
-	opt := &StateDBOption{EnableMVCC: enableMVCC, Height: height}
+	opt := &StateDBOption{EnableMVCC: enableMVCC, Height: ctx.height}
 	localdb := NewLocalDB(client)
 	e := &executor{
-		stateDB:      NewStateDB(client, stateHash, localdb, opt),
+		stateDB:      NewStateDB(client, ctx.stateHash, localdb, opt),
 		localDB:      localdb,
 		coinsAccount: account.NewCoinsAccount(),
-		height:       height,
-		blocktime:    blocktime,
-		difficulty:   difficulty,
+		height:       ctx.height,
+		blocktime:    ctx.blocktime,
+		difficulty:   ctx.difficulty,
+		ctx:          ctx,
 		txs:          txs,
 		receipts:     receipts,
 	}
@@ -136,7 +148,9 @@ func (e *executor) setEnv(exec drivers.Driver) {
 	exec.SetStateDB(e.stateDB)
 	exec.SetLocalDB(e.localDB)
 	exec.SetEnv(e.height, e.blocktime, e.difficulty)
+	exec.SetBlockInfo(e.ctx.parentHash, e.ctx.mainHash, e.ctx.mainHeight)
 	exec.SetAPI(e.api)
+	e.execapi = exec.GetExecutorAPI()
 	exec.SetTxs(e.txs)
 	exec.SetReceipt(e.receipts)
 }

vendor/github.com/33cn/chain33/executor/executor.go

@@ -11,6 +11,7 @@ import (
 	"sync"
 
 	"github.com/33cn/chain33/account"
+	"github.com/33cn/chain33/client/api"
 	clog "github.com/33cn/chain33/common/log"
 	log "github.com/33cn/chain33/common/log/log15"
 	"github.com/33cn/chain33/pluginmgr"
@@ -156,7 +157,16 @@ func (exec *Executor) procExecQuery(msg queue.Message) {
 
 func (exec *Executor) procExecCheckTx(msg queue.Message) {
 	datas := msg.GetData().(*types.ExecTxList)
-	execute := newExecutor(datas.StateHash, exec, datas.Height, datas.BlockTime, datas.Difficulty, datas.Txs, nil)
+	ctx := &executorCtx{
+		stateHash:  datas.StateHash,
+		height:     datas.Height,
+		blocktime:  datas.BlockTime,
+		difficulty: datas.Difficulty,
+		mainHash:   datas.MainHash,
+		mainHeight: datas.MainHeight,
+		parentHash: datas.ParentHash,
+	}
+	execute := newExecutor(ctx, exec, datas.Txs, nil)
 	execute.enableMVCC()
 	execute.api = exec.qclient
 	//返回一个列表表示成功还是失败
@@ -179,7 +189,16 @@ func (exec *Executor) procExecCheckTx(msg queue.Message) {
 
 func (exec *Executor) procExecTxList(msg queue.Message) {
 	datas := msg.GetData().(*types.ExecTxList)
-	execute := newExecutor(datas.StateHash, exec, datas.Height, datas.BlockTime, datas.Difficulty, datas.Txs, nil)
+	ctx := &executorCtx{
+		stateHash:  datas.StateHash,
+		height:     datas.Height,
+		blocktime:  datas.BlockTime,
+		difficulty: datas.Difficulty,
+		mainHash:   datas.MainHash,
+		mainHeight: datas.MainHeight,
+		parentHash: datas.ParentHash,
+	}
+	execute := newExecutor(ctx, exec, datas.Txs, nil)
 	execute.enableMVCC()
 	execute.api = exec.qclient
 	var receipts []*types.Receipt
@@ -193,6 +212,10 @@ func (exec *Executor) procExecTxList(msg queue.Message) {
 		}
 		if tx.GroupCount == 0 {
 			receipt, err := execute.execTx(tx, index)
+			if api.IsGrpcError(err) || api.IsQueueError(err) {
+				msg.Reply(exec.client.NewMessage("", types.EventReceipts, err))
+				return
+			}
 			if err != nil {
 				receipts = append(receipts, types.NewErrReceipt(err))
 				continue
@@ -217,6 +240,10 @@ func (exec *Executor) procExecTxList(msg queue.Message) {
 			panic("len(receiptlist) must be equal tx.GroupCount")
 		}
 		if err != nil {
+			if api.IsGrpcError(err) || api.IsQueueError(err) {
+				msg.Reply(exec.client.NewMessage("", types.EventReceipts, err))
+				return
+			}
 			for n := 0; n < int(tx.GroupCount); n++ {
 				receipts = append(receipts, types.NewErrReceipt(err))
 			}
@@ -232,7 +259,16 @@ func (exec *Executor) procExecTxList(msg queue.Message) {
 func (exec *Executor) procExecAddBlock(msg queue.Message) {
 	datas := msg.GetData().(*types.BlockDetail)
 	b := datas.Block
-	execute := newExecutor(b.StateHash, exec, b.Height, b.BlockTime, uint64(b.Difficulty), b.Txs, datas.Receipts)
+	ctx := &executorCtx{
+		stateHash:  b.StateHash,
+		height:     b.Height,
+		blocktime:  b.BlockTime,
+		difficulty: uint64(b.Difficulty),
+		mainHash:   b.MainHash,
+		mainHeight: b.MainHeight,
+		parentHash: b.ParentHash,
+	}
+	execute := newExecutor(ctx, exec, b.Txs, datas.Receipts)
 	execute.enableMVCC()
 	execute.api = exec.qclient
 	var kvset types.LocalDBSet
@@ -284,7 +320,16 @@ func (exec *Executor) procExecAddBlock(msg queue.Message) {
 func (exec *Executor) procExecDelBlock(msg queue.Message) {
 	datas := msg.GetData().(*types.BlockDetail)
 	b := datas.Block
-	execute := newExecutor(b.StateHash, exec, b.Height, b.BlockTime, uint64(b.Difficulty), b.Txs, nil)
+	ctx := &executorCtx{
+		stateHash:  b.StateHash,
+		height:     b.Height,
+		blocktime:  b.BlockTime,
+		difficulty: uint64(b.Difficulty),
+		mainHash:   b.MainHash,
+		mainHeight: b.MainHeight,
+		parentHash: b.ParentHash,
+	}
+	execute := newExecutor(ctx, exec, b.Txs, nil)
 	execute.enableMVCC()
 	execute.api = exec.qclient
 	var kvset types.LocalDBSet

vendor/github.com/33cn/chain33/executor/executor_test.go

@@ -49,7 +49,15 @@ func TestExecutorGetTxGroup(t *testing.T) {
 	txgroup.SignN(1, types.SECP256K1, priv2)
 	txgroup.SignN(2, types.SECP256K1, priv3)
 	txs = txgroup.GetTxs()
-	execute := newExecutor(nil, exec, 1, time.Now().Unix(), 1, txs, nil)
+	ctx := &executorCtx{
+		stateHash:  nil,
+		height:     1,
+		blocktime:  time.Now().Unix(),
+		difficulty: 1,
+		mainHash:   nil,
+		parentHash: nil,
+	}
+	execute := newExecutor(ctx, exec, txs, nil)
 	e := execute.loadDriver(txs[0], 0)
 	execute.setEnv(e)
 	txs2 := e.GetTxs()
@@ -64,7 +72,7 @@ func TestExecutorGetTxGroup(t *testing.T) {
 
 	//err tx group list
 	txs[0].Header = nil
-	execute = newExecutor(nil, exec, 1, time.Now().Unix(), 1, txs, nil)
+	execute = newExecutor(ctx, exec, txs, nil)
 	e = execute.loadDriver(txs[0], 0)
 	execute.setEnv(e)
 	_, err = e.GetTxGroup(len(txs) - 1)

vendor/github.com/33cn/chain33/queue/client.go

@@ -76,7 +76,7 @@ func (client *client) Send(msg Message, waitReply bool) (err error) {
 		timeout = time.Minute
 	}
 	err = client.SendTimeout(msg, waitReply, timeout)
-	if err == types.ErrTimeout {
+	if err == ErrQueueTimeout {
 		panic(err)
 	}
 	return err
@@ -85,7 +85,7 @@ func (client *client) Send(msg Message, waitReply bool) (err error) {
 // SendTimeout 超时发送， msg 消息 ,waitReply 是否等待回应， timeout 超时时间
 func (client *client) SendTimeout(msg Message, waitReply bool, timeout time.Duration) (err error) {
 	if client.isClose() {
-		return types.ErrIsClosed
+		return ErrIsQueueClosed
 	}
 	if !waitReply {
 		msg.chReply = nil
@@ -115,9 +115,9 @@ func (client *client) WaitTimeout(msg Message, timeout time.Duration) (Message,
 	case msg = <-msg.chReply:
 		return msg, msg.Err()
 	case <-client.done:
-		return Message{}, errors.New("client is closed")
+		return Message{}, ErrIsQueueClosed
 	case <-t.C:
-		return Message{}, types.ErrTimeout
+		return Message{}, ErrQueueTimeout
 	}
 }
 
@@ -128,7 +128,7 @@ func (client *client) Wait(msg Message) (Message, error) {
 		timeout = 5 * time.Minute
 	}
 	msg, err := client.WaitTimeout(msg, timeout)
-	if err == types.ErrTimeout {
+	if err == ErrQueueTimeout {
 		panic(err)
 	}
 	return msg, err

vendor/github.com/33cn/chain33/queue/queue.go

@@ -6,6 +6,7 @@
 package queue
 
 import (
+	"errors"
 	"fmt"
 	"os"
 	"os/signal"
@@ -32,6 +33,13 @@ const (
 	defaultLowChanBuffer = 40960
 )
 
+//消息队列的错误
+var (
+	ErrIsQueueClosed    = errors.New("ErrIsQueueClosed")
+	ErrQueueTimeout     = errors.New("ErrQueueTimeout")
+	ErrQueueChannelFull = errors.New("ErrQueueChannelFull")
+)
+
 // DisableLog disable log
 func DisableLog() {
 	qlog.SetHandler(log.DiscardHandler())
@@ -162,7 +170,7 @@ func (q *queue) send(msg Message, timeout time.Duration) (err error) {
 			return nil
 		default:
 			qlog.Debug("send chainfull", "msg", msg, "topic", msg.Topic, "sub", sub)
-			return types.ErrChannelFull
+			return ErrQueueChannelFull
 		}
 	}
 	t := time.NewTimer(timeout)
@@ -171,7 +179,7 @@ func (q *queue) send(msg Message, timeout time.Duration) (err error) {
 	case sub.high <- msg:
 	case <-t.C:
 		qlog.Debug("send timeout", "msg", msg, "topic", msg.Topic, "sub", sub)
-		return types.ErrTimeout
+		return ErrQueueTimeout
 	}
 	if msg.Topic != "store" {
 		qlog.Debug("send ok", "msg", msg, "topic", msg.Topic, "sub", sub)
@@ -192,8 +200,8 @@ func (q *queue) sendAsyn(msg Message) error {
 		qlog.Debug("send asyn ok", "msg", msg)
 		return nil
 	default:
-		qlog.Error("send asyn err", "msg", msg, "err", types.ErrChannelFull)
-		return types.ErrChannelFull
+		qlog.Error("send asyn err", "msg", msg, "err", ErrQueueChannelFull)
+		return ErrQueueChannelFull
 	}
 }
 
@@ -216,7 +224,7 @@ func (q *queue) sendLowTimeout(msg Message, timeout time.Duration) error {
 		return nil
 	case <-t.C:
 		qlog.Error("send asyn timeout", "msg", msg)
-		return types.ErrTimeout
+		return ErrQueueTimeout
 	}
 }
 

vendor/github.com/33cn/chain33/queue/queue_test.go

@@ -43,14 +43,14 @@ func TestTimeout(t *testing.T) {
 
 	//再发送一个交易返回chain full
 	err := client.SendTimeout(msg, true, 0)
-	if err != types.ErrChannelFull {
+	if err != ErrQueueChannelFull {
 		t.Error(err)
 		return
 	}
 
 	//发送一个交易返回返回timeout
 	err = client.SendTimeout(msg, true, time.Millisecond)
-	if err != types.ErrTimeout {
+	if err != ErrQueueTimeout {
 		t.Error(err)
 		return
 	}

vendor/github.com/33cn/chain33/system/dapp/commands/asset.go

@@ -5,7 +5,6 @@
 package commands
 
 import (
-	"encoding/json"
 	"fmt"
 	"math"
 	"os"
@@ -133,15 +132,10 @@ func CreateAssetSendToExec(cmd *cobra.Command, args []string, fromExec string) {
 		ExecName:  exec,
 	}
 
-	data, err := json.Marshal(&payload)
-	if err != nil {
-		fmt.Fprintln(os.Stderr, err)
-		return
-	}
 	params := &rpcTypes.CreateTxIn{
 		Execer:     types.ExecName(fromExec),
 		ActionName: "TransferToExec",
-		Payload:    data,
+		Payload:    types.MustPBToJSON(payload),
 	}
 
 	rpcLaddr, _ := cmd.Flags().GetString("rpc_laddr")
@@ -171,15 +165,10 @@ func CreateAssetWithdraw(cmd *cobra.Command, args []string, fromExec string) {
 		Cointoken: symbol,
 		ExecName:  exec,
 	}
-	data, err := json.Marshal(&payload)
-	if err != nil {
-		fmt.Fprintln(os.Stderr, err)
-		return
-	}
 	params := &rpcTypes.CreateTxIn{
 		Execer:     types.ExecName(fromExec),
 		ActionName: "Withdraw",
-		Payload:    data,
+		Payload:    types.MustPBToJSON(payload),
 	}
 
 	rpcLaddr, _ := cmd.Flags().GetString("rpc_laddr")
@@ -200,15 +189,10 @@ func CreateAssetTransfer(cmd *cobra.Command, args []string, fromExec string) {
 		Note:      []byte(note),
 		Cointoken: symbol,
 	}
-	data, err := json.Marshal(&payload)
-	if err != nil {
-		fmt.Fprintln(os.Stderr, err)
-		return
-	}
 	params := &rpcTypes.CreateTxIn{
 		Execer:     types.ExecName(fromExec),
 		ActionName: "Transfer",
-		Payload:    data,
+		Payload:    types.MustPBToJSON(payload),
 	}
 
 	rpcLaddr, _ := cmd.Flags().GetString("rpc_laddr")

vendor/github.com/33cn/chain33/system/dapp/driver.go

@@ -15,6 +15,7 @@ import (
 
 	"github.com/33cn/chain33/account"
 	"github.com/33cn/chain33/client"
+	"github.com/33cn/chain33/client/api"
 	"github.com/33cn/chain33/common/address"
 	dbm "github.com/33cn/chain33/common/db"
 	log "github.com/33cn/chain33/common/log/log15"
@@ -41,6 +42,7 @@ type Driver interface {
 	GetDriverName() string
 	//执行器的别名(一个驱动(code),允许创建多个执行器，类似evm一份代码可以创建多个合约）
 	GetName() string
+	GetExecutorAPI() api.ExecutorAPI
 	//设置执行器的真实名称
 	SetName(string)
 	SetCurrentExecName(string)
@@ -48,6 +50,7 @@ type Driver interface {
 	IsFriend(myexec []byte, writekey []byte, othertx *types.Transaction) bool
 	GetActionName(tx *types.Transaction) string
 	SetEnv(height, blocktime int64, difficulty uint64)
+	SetBlockInfo([]byte, []byte, int64)
 	CheckTx(tx *types.Transaction, index int) error
 	Exec(tx *types.Transaction, index int) (*types.Receipt, error)
 	ExecLocal(tx *types.Transaction, receipt *types.ReceiptData, index int) (*types.LocalDBSet, error)
@@ -74,6 +77,8 @@ type DriverBase struct {
 	coinsaccount         *account.DB
 	height               int64
 	blocktime            int64
+	parentHash, mainHash []byte
+	mainHeight           int64
 	name                 string
 	curname              string
 	child                Driver
@@ -81,6 +86,7 @@ type DriverBase struct {
 	isFree               bool
 	difficulty           uint64
 	api                  client.QueueProtocolAPI
+	execapi              api.ExecutorAPI
 	txs                  []*types.Transaction
 	receipts             []*types.ReceiptData
 	ety                  types.ExecutorType
@@ -99,6 +105,19 @@ func (d *DriverBase) GetExecutorType() types.ExecutorType {
 	return d.ety
 }
 
+//GetLastHash 获取最后区块的hash，主链和平行链不同
+func (d *DriverBase) GetLastHash() []byte {
+	if types.IsPara() {
+		return d.mainHash
+	}
+	return d.parentHash
+}
+
+//GetParentHash 获取上一个区块的hash
+func (d *DriverBase) GetParentHash() []byte {
+	return d.parentHash
+}
+
 // GetFuncMap defines get execfuncmap func
 func (d *DriverBase) GetFuncMap() map[string]reflect.Method {
 	if d.ety == nil {
@@ -108,8 +127,9 @@ func (d *DriverBase) GetFuncMap() map[string]reflect.Method {
 }
 
 // SetAPI set queue protocol api
-func (d *DriverBase) SetAPI(api client.QueueProtocolAPI) {
-	d.api = api
+func (d *DriverBase) SetAPI(queueapi client.QueueProtocolAPI) {
+	d.api = queueapi
+	d.execapi = api.New(queueapi, "")
 }
 
 // GetAPI return queue protocol api
@@ -117,6 +137,11 @@ func (d *DriverBase) GetAPI() client.QueueProtocolAPI {
 	return d.api
 }
 
+// GetExecutorAPI return executor api
+func (d *DriverBase) GetExecutorAPI() api.ExecutorAPI {
+	return d.execapi
+}
+
 // SetEnv set env
 func (d *DriverBase) SetEnv(height, blocktime int64, difficulty uint64) {
 	d.height = height
@@ -124,6 +149,13 @@ func (d *DriverBase) SetEnv(height, blocktime int64, difficulty uint64) {
 	d.difficulty = difficulty
 }
 
+//SetBlockInfo 设置区块的信息
+func (d *DriverBase) SetBlockInfo(parentHash, mainHash []byte, mainHeight int64) {
+	d.parentHash = parentHash
+	d.mainHash = mainHash
+	d.mainHeight = mainHeight
+}
+
 // SetIsFree set isfree
 func (d *DriverBase) SetIsFree(isFree bool) {
 	d.isFree = isFree
@@ -366,6 +398,14 @@ func (d *DriverBase) GetHeight() int64 {
 	return d.height
 }
 
+// GetMainHeight return height
+func (d *DriverBase) GetMainHeight() int64 {
+	if types.IsPara() {
+		return d.mainHeight
+	}
+	return d.height
+}
+
 // GetBlockTime return block time
 func (d *DriverBase) GetBlockTime() int64 {
 	return d.blocktime

vendor/github.com/33cn/chain33/system/dapp/driver_test.go

@@ -2,8 +2,11 @@ package dapp
 
 import (
 	"testing"
+	"time"
 
+	"github.com/33cn/chain33/client/mocks"
 	"github.com/33cn/chain33/types"
+	"github.com/33cn/chain33/util"
 	"github.com/stretchr/testify/assert"
 )
 
@@ -35,9 +38,12 @@ func (none *noneApp) GetDriverName() string {
 	return "none"
 }
 
-func TestReigister(t *testing.T) {
+func init() {
 	Register("none", newnoneApp, 0)
 	Register("demo", newdemoApp, 1)
+}
+
+func TestReigister(t *testing.T) {
 	_, err := LoadDriver("demo", 0)
 	assert.Equal(t, err, types.ErrUnknowDriver)
 	_, err = LoadDriver("demo", 1)
@@ -65,6 +71,48 @@ func TestReigister(t *testing.T) {
 	assert.Equal(t, "none", driver.GetDriverName())
 }
 
+func TestDriverAPI(t *testing.T) {
+	tx := &types.Transaction{Execer: []byte("demo")}
+	demo := LoadDriverAllow(tx, 0, 1).(*demoApp)
+	dir, ldb, kvdb := util.CreateTestDB()
+	defer util.CloseTestDB(dir, ldb)
+	demo.SetEnv(1, time.Now().Unix(), 1)
+	demo.SetBlockInfo([]byte("parentHash"), []byte("mainHash"), 1)
+	demo.SetLocalDB(kvdb)
+	demo.SetStateDB(kvdb)
+	demo.SetAPI(&mocks.QueueProtocolAPI{})
+	assert.NotNil(t, demo.GetAPI())
+	assert.NotNil(t, demo.GetExecutorAPI())
+	types.SetTitleOnlyForTest("chain33")
+	assert.Equal(t, "parentHash", string(demo.GetParentHash()))
+	assert.Equal(t, "parentHash", string(demo.GetLastHash()))
+	types.SetTitleOnlyForTest("user.p.wzw.")
+	assert.Equal(t, "parentHash", string(demo.GetParentHash()))
+	assert.Equal(t, "mainHash", string(demo.GetLastHash()))
+	assert.Equal(t, int64(1), demo.GetMainHeight())
+	assert.Equal(t, true, IsDriverAddress(ExecAddress("none"), 0))
+	assert.Equal(t, false, IsDriverAddress(ExecAddress("demo"), 0))
+	assert.Equal(t, true, IsDriverAddress(ExecAddress("demo"), 1))
+}
+
 func TestExecAddress(t *testing.T) {
 	assert.Equal(t, "16htvcBNSEA7fZhAdLJphDwQRQJaHpyHTp", ExecAddress("ticket"))
 }
+
+func TestAllow(t *testing.T) {
+	tx := &types.Transaction{Execer: []byte("demo")}
+	demo := LoadDriverAllow(tx, 0, 1).(*demoApp)
+	assert.Equal(t, true, demo.AllowIsSame([]byte("demo")))
+	types.SetTitleOnlyForTest("user.p.wzw.")
+	assert.Equal(t, true, demo.AllowIsSame([]byte("user.p.wzw.demo")))
+	assert.Equal(t, false, demo.AllowIsSame([]byte("user.p.wzw2.demo")))
+	assert.Equal(t, false, demo.AllowIsUserDot1([]byte("user.p.wzw.demo")))
+	assert.Equal(t, true, demo.AllowIsUserDot1([]byte("user.demo")))
+	assert.Equal(t, true, demo.AllowIsUserDot1([]byte("user.p.wzw.user.demo")))
+	assert.Equal(t, true, demo.AllowIsUserDot2([]byte("user.p.wzw.user.demo.xxxx")))
+	assert.Equal(t, true, demo.AllowIsUserDot2([]byte("user.demo.xxxx")))
+	assert.Equal(t, nil, demo.Allow(tx, 0))
+	tx = &types.Transaction{Execer: []byte("demo2")}
+	assert.Equal(t, types.ErrNotAllow, demo.Allow(tx, 0))
+	assert.Equal(t, false, demo.IsFriend(nil, nil, nil))
+}

vendor/github.com/33cn/chain33/system/dapp/register.go

@@ -7,23 +7,12 @@ package dapp
 //store package store the world - state data
 import (
 	"github.com/33cn/chain33/common/address"
-	clog "github.com/33cn/chain33/common/log"
 	log "github.com/33cn/chain33/common/log/log15"
 	"github.com/33cn/chain33/types"
 )
 
 var elog = log.New("module", "execs")
 
-// SetLogLevel set log level
-func SetLogLevel(level string) {
-	clog.SetLogLevel(level)
-}
-
-// DisableLog disable log
-func DisableLog() {
-	elog.SetHandler(log.DiscardHandler())
-}
-
 // DriverCreate defines a drivercreate function
 type DriverCreate func() Driver
 

vendor/github.com/33cn/chain33/types/blockchain.pb.go

@@ -143,6 +143,7 @@ func (m *Header) GetSignature() *Signature {
 }
 
 //  参考Header解释
+// mainHash 平行链上使用的字段，代表这个区块的主链hash
 type Block struct {
 	Version              int64          `protobuf:"varint,1,opt,name=version,proto3" json:"version,omitempty"`
 	ParentHash           []byte         `protobuf:"bytes,2,opt,name=parentHash,proto3" json:"parentHash,omitempty"`
@@ -151,6 +152,8 @@ type Block struct {
 	Height               int64          `protobuf:"varint,5,opt,name=height,proto3" json:"height,omitempty"`
 	BlockTime            int64          `protobuf:"varint,6,opt,name=blockTime,proto3" json:"blockTime,omitempty"`
 	Difficulty           uint32         `protobuf:"varint,11,opt,name=difficulty,proto3" json:"difficulty,omitempty"`
+	MainHash             []byte         `protobuf:"bytes,12,opt,name=mainHash,proto3" json:"mainHash,omitempty"`
+	MainHeight           int64          `protobuf:"varint,13,opt,name=mainHeight,proto3" json:"mainHeight,omitempty"`
 	Signature            *Signature     `protobuf:"bytes,8,opt,name=signature,proto3" json:"signature,omitempty"`
 	Txs                  []*Transaction `protobuf:"bytes,7,rep,name=txs,proto3" json:"txs,omitempty"`
 	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
@@ -232,6 +235,20 @@ func (m *Block) GetDifficulty() uint32 {
 	return 0
 }
 
+func (m *Block) GetMainHash() []byte {
+	if m != nil {
+		return m.MainHash
+	}
+	return nil
+}
+
+func (m *Block) GetMainHeight() int64 {
+	if m != nil {
+		return m.MainHeight
+	}
+	return 0
+}
+
 func (m *Block) GetSignature() *Signature {
 	if m != nil {
 		return m.Signature
@@ -1540,74 +1557,76 @@ func init() {
 func init() { proto.RegisterFile("blockchain.proto", fileDescriptor_e9ac6287ce250c9a) }
 
 var fileDescriptor_e9ac6287ce250c9a = []byte{
-	// 1097 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xd4, 0x56, 0x5f, 0x6f, 0xe3, 0x44,
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-	0x46, 0xe7, 0x3c, 0xe5, 0x88, 0x44, 0x75, 0xa3, 0x7e, 0x09, 0x7d, 0x5c, 0x9b, 0xf6, 0xe4, 0x39,
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-	0xff, 0x23, 0x1c, 0x7b, 0x8c, 0xf0, 0x0a, 0x00, 0x00,
+	// 1122 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xd4, 0x56, 0xdb, 0x6e, 0x1b, 0x37,
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+	0x7e, 0x1c, 0xbe, 0x3c, 0x38, 0xf0, 0xa3, 0x97, 0xf8, 0x1f, 0x3e, 0x38, 0x78, 0x89, 0x51, 0xaf,
+	0x5a, 0xf8, 0xe1, 0x3d, 0xf8, 0x2b, 0x00, 0x00, 0xff, 0xff, 0x40, 0xe2, 0x2e, 0x78, 0x2c, 0x0b,
+	0x00, 0x00,
 }

vendor/github.com/33cn/chain33/types/cfg.go

@@ -71,13 +71,6 @@ type Consensus struct {
 	Genesis          string `protobuf:"bytes,4,opt,name=genesis" json:"genesis,omitempty"`
 	HotkeyAddr       string `protobuf:"bytes,5,opt,name=hotkeyAddr" json:"hotkeyAddr,omitempty"`
 	ForceMining      bool   `protobuf:"varint,6,opt,name=forceMining" json:"forceMining,omitempty"`
-	WriteBlockSeconds           int64  `protobuf:"varint,20,opt,name=writeBlockSeconds" json:"writeBlockSeconds,omitempty"`
-	ParaRemoteGrpcClient        string `protobuf:"bytes,22,opt,name=paraRemoteGrpcClient" json:"paraRemoteGrpcClient,omitempty"`
-	StartHeight                 int64  `protobuf:"varint,23,opt,name=startHeight" json:"startHeight,omitempty"`
-	EmptyBlockInterval          int64  `protobuf:"varint,24,opt,name=emptyBlockInterval" json:"emptyBlockInterval,omitempty"`
-	AuthAccount                 string `protobuf:"bytes,25,opt,name=authAccount" json:"authAccount,omitempty"`
-	WaitBlocks4CommitMsg        int32  `protobuf:"varint,26,opt,name=waitBlocks4CommitMsg" json:"waitBlocks4CommitMsg,omitempty"`
-	SearchHashMatchedBlockDepth int32  `protobuf:"varint,27,opt,name=searchHashMatchedBlockDepth" json:"searchHashMatchedBlockDepth,omitempty"`
 }
 
 // Wallet 配置

vendor/github.com/33cn/chain33/types/config.go

@@ -217,8 +217,10 @@ func S(key string, value interface{}) {
 	mu.Lock()
 	defer mu.Unlock()
 	if strings.HasPrefix(key, "config.") {
-		if isLocal() {
+		if !isLocal() { //only local can modify for test
 			panic("prefix config. is readonly")
+		} else {
+			tlog.Error("modify " + key + " is only for test")
 		}
 		return
 	}
@@ -559,6 +561,17 @@ func parseSubModule(cfg *subModule) (*ConfigSubModule, error) {
 	return &subcfg, nil
 }
 
+//ModifySubConfig json data modify
+func ModifySubConfig(sub []byte, key string, value interface{}) ([]byte, error) {
+	var data map[string]interface{}
+	err := json.Unmarshal(sub, &data)
+	if err != nil {
+		return nil, err
+	}
+	data[key] = value
+	return json.Marshal(data)
+}
+
 func parseItem(data map[string]interface{}) map[string][]byte {
 	subconfig := make(map[string][]byte)
 	if len(data) == 0 {

vendor/github.com/33cn/chain33/types/error.go

@@ -27,7 +27,6 @@ var (
 	ErrReRunGenesis            = errors.New("ErrReRunGenesis")
 	ErrActionNotSupport        = errors.New("ErrActionNotSupport")
 	ErrQueryNotSupport         = errors.New("ErrQueryNotSupport")
-	ErrChannelFull             = errors.New("ErrChannelFull")
 	ErrAmount                  = errors.New("ErrAmount")
 	ErrMinerIsStared           = errors.New("ErrMinerIsStared")
 	ErrMinerNotStared          = errors.New("ErrMinerNotStared")
@@ -57,11 +56,11 @@ var (
 	ErrToAddrNotSameToExecAddr    = errors.New("ErrToAddrNotSameToExecAddr")
 	ErrTypeAsset                  = errors.New("ErrTypeAsset")
 	ErrEmpty                      = errors.New("ErrEmpty")
+	ErrIsClosed                   = errors.New("ErrIsClosed")
 	ErrSendSameToRecv             = errors.New("ErrSendSameToRecv")
 	ErrExecNameNotAllow           = errors.New("ErrExecNameNotAllow")
 	ErrExecNotFound               = errors.New("ErrExecNotFound")
 	ErrLocalDBPerfix              = errors.New("ErrLocalDBPerfix")
-	ErrTimeout                    = errors.New("ErrTimeout")
 	ErrBlockHeaderDifficulty      = errors.New("ErrBlockHeaderDifficulty")
 	ErrNoTx                       = errors.New("ErrNoTx")
 	ErrTxExist                    = errors.New("ErrTxExist")
@@ -99,7 +98,6 @@ var (
 	ErrBlockHeightNoMatch     = errors.New("ErrBlockHeightNoEqual")
 	ErrParentTdNoExist        = errors.New("ErrParentTdNoExist")
 	ErrBlockHashNoMatch       = errors.New("ErrBlockHashNoMatch")
-	ErrIsClosed               = errors.New("ErrIsClosed")
 	ErrDecode                 = errors.New("ErrDecode")
 	ErrNotRollBack            = errors.New("ErrNotRollBack")
 	ErrPeerInfoIsNil          = errors.New("ErrPeerInfoIsNil")

vendor/github.com/33cn/chain33/types/executor.pb.go

@@ -62,11 +62,14 @@ func (m *Genesis) GetIsrun() bool {
 
 type ExecTxList struct {
 	StateHash            []byte         `protobuf:"bytes,1,opt,name=stateHash,proto3" json:"stateHash,omitempty"`
-	Txs                  []*Transaction `protobuf:"bytes,2,rep,name=txs,proto3" json:"txs,omitempty"`
+	ParentHash           []byte         `protobuf:"bytes,7,opt,name=parentHash,proto3" json:"parentHash,omitempty"`
+	MainHash             []byte         `protobuf:"bytes,8,opt,name=mainHash,proto3" json:"mainHash,omitempty"`
+	MainHeight           int64          `protobuf:"varint,9,opt,name=mainHeight,proto3" json:"mainHeight,omitempty"`
 	BlockTime            int64          `protobuf:"varint,3,opt,name=blockTime,proto3" json:"blockTime,omitempty"`
 	Height               int64          `protobuf:"varint,4,opt,name=height,proto3" json:"height,omitempty"`
 	Difficulty           uint64         `protobuf:"varint,5,opt,name=difficulty,proto3" json:"difficulty,omitempty"`
 	IsMempool            bool           `protobuf:"varint,6,opt,name=isMempool,proto3" json:"isMempool,omitempty"`
+	Txs                  []*Transaction `protobuf:"bytes,2,rep,name=txs,proto3" json:"txs,omitempty"`
 	XXX_NoUnkeyedLiteral struct{}       `json:"-"`
 	XXX_unrecognized     []byte         `json:"-"`
 	XXX_sizecache        int32          `json:"-"`
@@ -104,13 +107,27 @@ func (m *ExecTxList) GetStateHash() []byte {
 	return nil
 }
 
-func (m *ExecTxList) GetTxs() []*Transaction {
+func (m *ExecTxList) GetParentHash() []byte {
 	if m != nil {
-		return m.Txs
+		return m.ParentHash
 	}
 	return nil
 }
 
+func (m *ExecTxList) GetMainHash() []byte {
+	if m != nil {
+		return m.MainHash
+	}
+	return nil
+}
+
+func (m *ExecTxList) GetMainHeight() int64 {
+	if m != nil {
+		return m.MainHeight
+	}
+	return 0
+}
+
 func (m *ExecTxList) GetBlockTime() int64 {
 	if m != nil {
 		return m.BlockTime
@@ -139,6 +156,13 @@ func (m *ExecTxList) GetIsMempool() bool {
 	return false
 }
 
+func (m *ExecTxList) GetTxs() []*Transaction {
+	if m != nil {
+		return m.Txs
+	}
+	return nil
+}
+
 type Query struct {
 	Execer               []byte   `protobuf:"bytes,1,opt,name=execer,proto3" json:"execer,omitempty"`
 	FuncName             string   `protobuf:"bytes,2,opt,name=funcName,proto3" json:"funcName,omitempty"`
@@ -816,45 +840,47 @@ func init() {
 func init() { proto.RegisterFile("executor.proto", fileDescriptor_12d1cdcda51e000f) }
 
 var fileDescriptor_12d1cdcda51e000f = []byte{
-	// 633 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x54, 0x61, 0x6b, 0xdb, 0x48,
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-	0xff, 0x95, 0x0a, 0xd4, 0x55, 0xe6, 0x04, 0x00, 0x00,
+	// 665 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x54, 0xed, 0x6a, 0xdb, 0x4a,
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+	0xa9, 0x46, 0xa3, 0x73, 0x37, 0xb0, 0xbb, 0x1d, 0xf7, 0x2c, 0x8e, 0x7e, 0x06, 0x00, 0x00, 0xff,
+	0xff, 0x22, 0x46, 0xb1, 0x62, 0x42, 0x05, 0x00, 0x00,
 }

vendor/github.com/33cn/chain33/types/proto/blockchain.proto

@@ -28,6 +28,7 @@ message Header {
     Signature signature  = 8;
 }
 //  参考Header解释
+// mainHash 平行链上使用的字段，代表这个区块的主链hash
 message Block {
     int64     version        = 1;
     bytes     parentHash     = 2;
@@ -36,6 +37,8 @@ message Block {
     int64     height         = 5;
     int64     blockTime      = 6;
     uint32    difficulty     = 11;
+    bytes     mainHash       = 12;
+    int64     mainHeight     = 13;
     Signature signature      = 8;
     repeated Transaction txs = 7;
 }

vendor/github.com/33cn/chain33/types/proto/executor.proto

@@ -11,11 +11,14 @@ message Genesis {
 
 message ExecTxList {
     bytes    stateHash       = 1;
-    repeated Transaction txs        = 2;
+    bytes    parentHash      = 7;
+    bytes    mainHash        = 8;
+    int64    mainHeight      = 9;
     int64    blockTime       = 3;
     int64    height          = 4;
     uint64   difficulty      = 5;
     bool     isMempool       = 6;
+    repeated Transaction txs = 2;
 }
 
 message Query {

vendor/github.com/33cn/chain33/util/exec.go

@@ -30,9 +30,12 @@ func CheckBlock(client queue.Client, block *types.BlockDetail) error {
 }
 
 //ExecTx : To send lists of txs within a block to exector for execution
-func ExecTx(client queue.Client, prevStateRoot []byte, block *types.Block) *types.Receipts {
+func ExecTx(client queue.Client, prevStateRoot []byte, block *types.Block) (*types.Receipts, error) {
 	list := &types.ExecTxList{
 		StateHash:  prevStateRoot,
+		ParentHash: block.ParentHash,
+		MainHash:   block.MainHash,
+		MainHeight: block.MainHeight,
 		Txs:        block.Txs,
 		BlockTime:  block.BlockTime,
 		Height:     block.Height,
@@ -43,14 +46,14 @@ func ExecTx(client queue.Client, prevStateRoot []byte, block *types.Block) *type
 	client.Send(msg, true)
 	resp, err := client.Wait(msg)
 	if err != nil {
-		panic(err)
+		return nil, err
 	}
 	receipts := resp.GetData().(*types.Receipts)
-	return receipts
+	return receipts, nil
 }
 
 //ExecKVMemSet : send kv values to memory store and set it in db
-func ExecKVMemSet(client queue.Client, prevStateRoot []byte, height int64, kvset []*types.KeyValue, sync bool) []byte {
+func ExecKVMemSet(client queue.Client, prevStateRoot []byte, height int64, kvset []*types.KeyValue, sync bool) ([]byte, error) {
 	set := &types.StoreSet{StateHash: prevStateRoot, KV: kvset, Height: height}
 	setwithsync := &types.StoreSetWithSync{Storeset: set, Sync: sync}
 
@@ -58,10 +61,10 @@ func ExecKVMemSet(client queue.Client, prevStateRoot []byte, height int64, kvset
 	client.Send(msg, true)
 	resp, err := client.Wait(msg)
 	if err != nil {
-		panic(err)
+		return nil, err
 	}
 	hash := resp.GetData().(*types.ReplyHash)
-	return hash.GetHash()
+	return hash.GetHash(), nil
 }
 
 //ExecKVSetCommit : commit the data set opetation to db

vendor/github.com/33cn/chain33/util/testnode/cfg.go

@@ -9,7 +9,6 @@ Title="local"
 TestNet=true
 FixTime=false
 
-
 [log]
 # 日志级别，支持debug(dbug)/info/warn/error(eror)/crit
 loglevel = "debug"
@@ -102,6 +101,20 @@ targetTimePerBlock = 2
 [mver.consensus.ForkChainParamV2]
 powLimitBits = "0x1f2fffff"
 
+[consensus.sub.para]
+ParaRemoteGrpcClient="localhost:8802"
+#主链指定高度的区块开始同步
+startHeight=345850
+#打包时间间隔，单位秒
+writeBlockSeconds=2
+#主链每隔几个没有相关交易的区块，平行链上打包空区块
+emptyBlockInterval=50
+#验证账户，验证节点需要配置自己的账户，并且钱包导入对应种子，非验证节点留空
+authAccount=""
+#等待平行链共识消息在主链上链并成功的块数，超出会重发共识消息，最小是2
+waitBlocks4CommitMsg=2
+searchHashMatchedBlockDepth=100
+
 [consensus.sub.solo]
 genesis="14KEKbYtKKQm4wMthSK9J4La4nAiidGozt"
 genesisBlockTime=1514533394
@@ -117,12 +130,12 @@ count=10000
 [[consensus.sub.ticket.genesis]]
 minerAddr="1PUiGcbsccfxW3zuvHXZBJfznziph5miAo"
 returnAddr="1EbDHAXpoiewjPLX9uqoz38HsKqMXayZrF"
-count=10000
+count=1000
 
 [[consensus.sub.ticket.genesis]]
 minerAddr="1EDnnePAZN48aC2hiTDzhkczfF39g1pZZX"
 returnAddr="1KcCVZLSQYRUwE5EXTsAoQs9LuJW6xwfQa"
-count=10000
+count=1000
 
 [store]
 name="mavl"

vendor/github.com/33cn/chain33/util/testnode/testnode.go

@@ -66,6 +66,7 @@ type Chain33Mock struct {
 	store    queue.Module
 	rpc      *rpc.RPC
 	cfg      *types.Config
+	sub      *types.ConfigSubModule
 	datadir  string
 	lastsend []byte
 }
@@ -82,11 +83,15 @@ func NewWithConfig(cfg *types.Config, sub *types.ConfigSubModule, mockapi client
 
 func newWithConfig(cfg *types.Config, sub *types.ConfigSubModule, mockapi client.QueueProtocolAPI) *Chain33Mock {
 	chain33globalLock.Lock()
+	return newWithConfigNoLock(cfg, sub, mockapi)
+}
+
+func newWithConfigNoLock(cfg *types.Config, sub *types.ConfigSubModule, mockapi client.QueueProtocolAPI) *Chain33Mock {
 	types.Init(cfg.Title, cfg)
 	q := queue.New("channel")
 	types.Debug = false
 	datadir := util.ResetDatadir(cfg, "$TEMP/")
-	mock := &Chain33Mock{cfg: cfg, q: q, datadir: datadir}
+	mock := &Chain33Mock{cfg: cfg, sub: sub, q: q, datadir: datadir}
 	mock.random = rand.New(rand.NewSource(types.Now().UnixNano()))
 
 	mock.exec = executor.New(cfg.Exec, sub.Exec)
@@ -163,6 +168,14 @@ func (mock *Chain33Mock) Listen() {
 		l := len(mock.cfg.RPC.GrpcBindAddr)
 		mock.cfg.RPC.GrpcBindAddr = mock.cfg.RPC.GrpcBindAddr[0:l-2] + ":" + fmt.Sprint(portgrpc)
 	}
+	if mock.sub.Consensus["para"] != nil {
+		data, err := types.ModifySubConfig(mock.sub.Consensus["para"], "ParaRemoteGrpcClient", mock.cfg.RPC.GrpcBindAddr)
+		if err != nil {
+			panic(err)
+		}
+		mock.sub.Consensus["para"] = data
+		types.S("config.consensus.sub.para.ParaRemoteGrpcClient", mock.cfg.RPC.GrpcBindAddr)
+	}
 }
 
 //GetBlockChain :
@@ -271,6 +284,11 @@ func (mock *Chain33Mock) GetCfg() *types.Config {
 
 //Close :
 func (mock *Chain33Mock) Close() {
+	mock.closeNoLock()
+	chain33globalLock.Unlock()
+}
+
+func (mock *Chain33Mock) closeNoLock() {
 	mock.chain.Close()
 	mock.store.Close()
 	mock.mem.Close()
@@ -281,7 +299,6 @@ func (mock *Chain33Mock) Close() {
 	mock.client.Close()
 	mock.rpc.Close()
 	os.RemoveAll(mock.datadir)
-	chain33globalLock.Unlock()
 }
 
 //WaitHeight :

vendor/github.com/33cn/chain33/util/util.go

@@ -130,7 +130,11 @@ func JSONPrint(t *testing.T, input interface{}) {
 		t.Error(err)
 		return
 	}
+	if t == nil {
+		fmt.Println(string(data))
+	} else {
 		t.Log(string(data))
+	}
 }
 
 // CreateManageTx : Create Manage Tx
@@ -245,7 +249,10 @@ func ExecBlock(client queue.Client, prevStateRoot []byte, block *types.Block, er
 	block.TxHash = merkle.CalcMerkleRootCache(cacheTxs)
 	block.Txs = types.CacheToTxs(cacheTxs)
 
-	receipts := ExecTx(client, prevStateRoot, block)
+	receipts, err := ExecTx(client, prevStateRoot, block)
+	if err != nil {
+		return nil, nil, err
+	}
 	var kvset []*types.KeyValue
 	var deltxlist = make(map[int]bool)
 	var rdata []*types.ReceiptData //save to db receipt log
@@ -285,7 +292,10 @@ func ExecBlock(client queue.Client, prevStateRoot []byte, block *types.Block, er
 	}
 
 	var detail types.BlockDetail
-	calcHash = ExecKVMemSet(client, prevStateRoot, block.Height, kvset, sync)
+	calcHash, err = ExecKVMemSet(client, prevStateRoot, block.Height, kvset, sync)
+	if err != nil {
+		return nil, nil, err
+	}
 	if errReturn && !bytes.Equal(block.StateHash, calcHash) {
 		ExecKVSetRollback(client, calcHash)
 		if len(rdata) > 0 {

vendor/github.com/33cn/chain33/wallet/wallet_test.go

@@ -139,7 +139,10 @@ func SaveAccountTomavl(client queue.Client, prevStateRoot []byte, accs []*types.
 		kvs := accountdb.GetKVSet(acc)
 		kvset = append(kvset, kvs...)
 	}
-	hash := util.ExecKVMemSet(client, prevStateRoot, 0, kvset, true)
+	hash, err := util.ExecKVMemSet(client, prevStateRoot, 0, kvset, true)
+	if err != nil {
+		panic(err)
+	}
 	Statehash = hash
 	util.ExecKVSetCommit(client, Statehash)
 	return hash