cerc-io/lotus
16
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 27 Wiki Activity

Merge pull request #1353 from filecoin-project/feat/merge-master

Browse Source 
Merge master back into testnet/3
This commit is contained in:
Łukasz Magiera 2020-03-08 09:05:46 +01:00 committed by GitHub
commit cb1e797d72
39 changed files with 660 additions and 111 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
.gitignore vendored
View File

@ -3,6 +3,7 @@
/lotus-seal-worker
/lotus-seed
/lotus-health
/lotus-shed
/pond
/townhall
/fountain

4
Makefile
View File

@ -77,8 +77,8 @@ lotus-shed: $(BUILD_DEPS)
rm -f lotus-shed
go build $(GOFLAGS) -o lotus-shed ./cmd/lotus-shed
go run github.com/GeertJohan/go.rice/rice append --exec lotus-shed -i ./build
.PHONY: lotus-seal-worker
BINS+=lotus-seal-worker
.PHONY: lotus-shed
BINS+=lotus-shed
build: lotus lotus-storage-miner lotus-seal-worker
@[[ $$(type -P "lotus") ]] && echo "Caution: you have \

12
api/api_full.go
View File

@ -4,6 +4,8 @@ import (
"context"
"time"
"github.com/filecoin-project/lotus/chain/vm"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/go-fil-markets/storagemarket"
"github.com/filecoin-project/specs-actors/actors/abi"
@ -82,6 +84,7 @@ type FullNode interface {
WalletBalance(context.Context, address.Address) (types.BigInt, error)
WalletSign(context.Context, address.Address, []byte) (*crypto.Signature, error)
WalletSignMessage(context.Context, address.Address, *types.Message) (*types.SignedMessage, error)
WalletVerify(context.Context, address.Address, []byte, *crypto.Signature) bool
WalletDefaultAddress(context.Context) (address.Address, error)
WalletSetDefault(context.Context, address.Address) error
WalletExport(context.Context, address.Address) (*types.KeyInfo, error)
@ -108,8 +111,8 @@ type FullNode interface {
//ClientListAsks() []Ask
// if tipset is nil, we'll use heaviest
StateCall(context.Context, *types.Message, types.TipSetKey) (*MethodCall, error)
StateReplay(context.Context, types.TipSetKey, cid.Cid) (*ReplayResults, error)
StateCall(context.Context, *types.Message, types.TipSetKey) (*InvocResult, error)
StateReplay(context.Context, types.TipSetKey, cid.Cid) (*InvocResult, error)
StateGetActor(ctx context.Context, actor address.Address, tsk types.TipSetKey) (*types.Actor, error)
StateReadState(ctx context.Context, act *types.Actor, tsk types.TipSetKey) (*ActorState, error)
StateListMessages(ctx context.Context, match *types.Message, tsk types.TipSetKey, toht abi.ChainEpoch) ([]cid.Cid, error)
@ -300,9 +303,10 @@ type RetrievalOrder struct {
MinerPeerID peer.ID
}
type ReplayResults struct {
type InvocResult struct {
Msg *types.Message
Receipt *types.MessageReceipt
MsgRct *types.MessageReceipt
InternalExecutions []*vm.ExecutionResult
Error string
}

13
api/apistruct/struct.go
View File

@ -89,6 +89,7 @@ type FullNodeStruct struct {
WalletBalance func(context.Context, address.Address) (types.BigInt, error) `perm:"read"`
WalletSign func(context.Context, address.Address, []byte) (*crypto.Signature, error) `perm:"sign"`
WalletSignMessage func(context.Context, address.Address, *types.Message) (*types.SignedMessage, error) `perm:"sign"`
WalletVerify func(context.Context, address.Address, []byte, *crypto.Signature) bool `perm:"read"`
WalletDefaultAddress func(context.Context) (address.Address, error) `perm:"write"`
WalletSetDefault func(context.Context, address.Address) error `perm:"admin"`
WalletExport func(context.Context, address.Address) (*types.KeyInfo, error) `perm:"admin"`
@ -112,8 +113,8 @@ type FullNodeStruct struct {
StateMinerPostState func(ctx context.Context, actor address.Address, tsk types.TipSetKey) (*miner.PoStState, error) `perm:"read"`
StateMinerSectorSize func(context.Context, address.Address, types.TipSetKey) (abi.SectorSize, error) `perm:"read"`
StateMinerFaults func(context.Context, address.Address, types.TipSetKey) ([]abi.SectorNumber, error) `perm:"read"`
StateCall func(context.Context, *types.Message, types.TipSetKey) (*api.MethodCall, error) `perm:"read"`
StateReplay func(context.Context, types.TipSetKey, cid.Cid) (*api.ReplayResults, error) `perm:"read"`
StateCall func(context.Context, *types.Message, types.TipSetKey) (*api.InvocResult, error) `perm:"read"`
StateReplay func(context.Context, types.TipSetKey, cid.Cid) (*api.InvocResult, error) `perm:"read"`
StateGetActor func(context.Context, address.Address, types.TipSetKey) (*types.Actor, error) `perm:"read"`
StateReadState func(context.Context, *types.Actor, types.TipSetKey) (*api.ActorState, error) `perm:"read"`
StatePledgeCollateral func(context.Context, types.TipSetKey) (types.BigInt, error) `perm:"read"`
@ -329,6 +330,10 @@ func (c *FullNodeStruct) WalletSignMessage(ctx context.Context, k address.Addres
return c.Internal.WalletSignMessage(ctx, k, msg)
}
func (c *FullNodeStruct) WalletVerify(ctx context.Context, k address.Address, msg []byte, sig *crypto.Signature) bool {
return c.Internal.WalletVerify(ctx, k, msg, sig)
}
func (c *FullNodeStruct) WalletDefaultAddress(ctx context.Context) (address.Address, error) {
return c.Internal.WalletDefaultAddress(ctx)
}
@ -465,11 +470,11 @@ func (c *FullNodeStruct) StateMinerFaults(ctx context.Context, actor address.Add
return c.Internal.StateMinerFaults(ctx, actor, tsk)
}
func (c *FullNodeStruct) StateCall(ctx context.Context, msg *types.Message, tsk types.TipSetKey) (*api.MethodCall, error) {
func (c *FullNodeStruct) StateCall(ctx context.Context, msg *types.Message, tsk types.TipSetKey) (*api.InvocResult, error) {
return c.Internal.StateCall(ctx, msg, tsk)
}
func (c *FullNodeStruct) StateReplay(ctx context.Context, tsk types.TipSetKey, mc cid.Cid) (*api.ReplayResults, error) {
func (c *FullNodeStruct) StateReplay(ctx context.Context, tsk types.TipSetKey, mc cid.Cid) (*api.InvocResult, error) {
return c.Internal.StateReplay(ctx, tsk, mc)
}

11
chain/stmgr/call.go
View File

@ -17,7 +17,7 @@ import (
"github.com/filecoin-project/lotus/chain/vm"
)
func (sm *StateManager) CallRaw(ctx context.Context, msg *types.Message, bstate cid.Cid, r vm.Rand, bheight abi.ChainEpoch) (*api.MethodCall, error) {
func (sm *StateManager) CallRaw(ctx context.Context, msg *types.Message, bstate cid.Cid, r vm.Rand, bheight abi.ChainEpoch) (*api.InvocResult, error) {
ctx, span := trace.StartSpan(ctx, "statemanager.CallRaw")
defer span.End()
@ -62,14 +62,17 @@ func (sm *StateManager) CallRaw(ctx context.Context, msg *types.Message, bstate
errs = ret.ActorErr.Error()
log.Warnf("chain call failed: %s", ret.ActorErr)
}
return &api.MethodCall{
MessageReceipt: ret.MessageReceipt,
return &api.InvocResult{
Msg: msg,
MsgRct: &ret.MessageReceipt,
InternalExecutions: ret.InternalExecutions,
Error: errs,
}, nil
}
func (sm *StateManager) Call(ctx context.Context, msg *types.Message, ts *types.TipSet) (*api.MethodCall, error) {
func (sm *StateManager) Call(ctx context.Context, msg *types.Message, ts *types.TipSet) (*api.InvocResult, error) {
if ts == nil {
ts = sm.cs.GetHeaviestTipSet()
}

16
chain/store/store.go
View File

@ -15,12 +15,14 @@ import (
"github.com/filecoin-project/specs-actors/actors/abi"
"github.com/filecoin-project/specs-actors/actors/runtime"
"github.com/filecoin-project/specs-actors/actors/util/adt"
"go.opencensus.io/trace"
"go.uber.org/multierr"
"github.com/filecoin-project/lotus/build"
"github.com/filecoin-project/lotus/chain/state"
"github.com/filecoin-project/lotus/chain/vm"
"github.com/filecoin-project/lotus/metrics"
"go.opencensus.io/stats"
"go.opencensus.io/trace"
"go.uber.org/multierr"
amt "github.com/filecoin-project/go-amt-ipld/v2"
@ -107,7 +109,15 @@ func NewChainStore(bs bstore.Blockstore, ds dstore.Batching, vmcalls runtime.Sys
return nil
}
cs.headChangeNotifs = append(cs.headChangeNotifs, hcnf)
hcmetric := func(rev, app []*types.TipSet) error {
ctx := context.Background()
for _, r := range app {
stats.Record(ctx, metrics.ChainNodeHeight.M(int64(r.Height())))
}
return nil
}
cs.headChangeNotifs = append(cs.headChangeNotifs, hcnf, hcmetric)
return cs
}

63
chain/sub/incoming.go
View File

@ -2,6 +2,7 @@ package sub
import (
"context"
"fmt"
"time"
lru "github.com/hashicorp/golang-lru"
@ -10,11 +11,14 @@ import (
connmgr "github.com/libp2p/go-libp2p-core/connmgr"
peer "github.com/libp2p/go-libp2p-peer"
pubsub "github.com/libp2p/go-libp2p-pubsub"
"go.opencensus.io/stats"
"go.opencensus.io/tag"
"github.com/filecoin-project/lotus/build"
"github.com/filecoin-project/lotus/chain"
"github.com/filecoin-project/lotus/chain/messagepool"
"github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/lotus/metrics"
)
var log = logging.Logger("sub")
@ -107,15 +111,25 @@ func (bv *BlockValidator) flagPeer(p peer.ID) {
}
func (bv *BlockValidator) Validate(ctx context.Context, pid peer.ID, msg *pubsub.Message) bool {
stats.Record(ctx, metrics.BlockReceived.M(1))
ctx, _ = tag.New(
ctx,
tag.Insert(metrics.PeerID, pid.String()),
tag.Insert(metrics.ReceivedFrom, msg.ReceivedFrom.String()),
)
blk, err := types.DecodeBlockMsg(msg.GetData())
if err != nil {
log.Error("got invalid block over pubsub: ", err)
ctx, _ = tag.New(ctx, tag.Insert(metrics.FailureType, "invalid"))
stats.Record(ctx, metrics.BlockValidationFailure.M(1))
bv.flagPeer(pid)
return false
}
if len(blk.BlsMessages)+len(blk.SecpkMessages) > build.BlockMessageLimit {
log.Warnf("received block with too many messages over pubsub")
ctx, _ = tag.New(ctx, tag.Insert(metrics.FailureType, "too_many_messages"))
stats.Record(ctx, metrics.BlockValidationFailure.M(1))
bv.flagPeer(pid)
return false
}
@ -127,6 +141,7 @@ func (bv *BlockValidator) Validate(ctx context.Context, pid peer.ID, msg *pubsub
}
msg.ValidatorData = blk
stats.Record(ctx, metrics.BlockValidationSuccess.M(1))
return true
}
@ -153,9 +168,44 @@ func (brc *blockReceiptCache) add(bcid cid.Cid) int {
return val.(int)
}
type MessageValidator struct {
mpool *messagepool.MessagePool
}
func NewMessageValidator(mp *messagepool.MessagePool) *MessageValidator {
return &MessageValidator{mp}
}
func (mv *MessageValidator) Validate(ctx context.Context, pid peer.ID, msg *pubsub.Message) bool {
stats.Record(ctx, metrics.MessageReceived.M(1))
ctx, _ = tag.New(ctx, tag.Insert(metrics.PeerID, pid.String()))
m, err := types.DecodeSignedMessage(msg.Message.GetData())
if err != nil {
log.Warnf("failed to decode incoming message: %s", err)
ctx, _ = tag.New(ctx, tag.Insert(metrics.FailureType, "decode"))
stats.Record(ctx, metrics.MessageValidationFailure.M(1))
return false
}
if err := mv.mpool.Add(m); err != nil {
log.Warnf("failed to add message from network to message pool (From: %s, To: %s, Nonce: %d, Value: %s): %s", m.Message.From, m.Message.To, m.Message.Nonce, types.FIL(m.Message.Value), err)
ctx, _ = tag.New(
ctx,
tag.Insert(metrics.MessageFrom, m.Message.From.String()),
tag.Insert(metrics.MessageTo, m.Message.To.String()),
tag.Insert(metrics.MessageNonce, fmt.Sprint(m.Message.Nonce)),
tag.Insert(metrics.FailureType, "add"),
)
stats.Record(ctx, metrics.MessageValidationFailure.M(1))
return false
}
stats.Record(ctx, metrics.MessageValidationSuccess.M(1))
return true
}
func HandleIncomingMessages(ctx context.Context, mpool *messagepool.MessagePool, msub *pubsub.Subscription) {
for {
msg, err := msub.Next(ctx)
_, err := msub.Next(ctx)
if err != nil {
log.Warn("error from message subscription: ", err)
if ctx.Err() != nil {
@ -165,15 +215,6 @@ func HandleIncomingMessages(ctx context.Context, mpool *messagepool.MessagePool,
continue
}
m, ok := msg.ValidatorData.(*types.SignedMessage)
if !ok {
log.Errorf("message validator func passed on wrong type: %#v", msg.ValidatorData)
continue
}
if err := mpool.Add(m); err != nil {
log.Warnf("failed to add message from network to message pool (From: %s, To: %s, Nonce: %d, Value: %s): %s", m.Message.From, m.Message.To, m.Message.Nonce, types.FIL(m.Message.Value), err)
continue
}
// Do nothing... everything happens in validate
}
}

3
chain/sync.go
View File

@ -27,6 +27,7 @@ import (
"github.com/libp2p/go-libp2p-core/peer"
cbg "github.com/whyrusleeping/cbor-gen"
"github.com/whyrusleeping/pubsub"
"go.opencensus.io/stats"
"go.opencensus.io/trace"
"golang.org/x/xerrors"
@ -43,6 +44,7 @@ import (
"github.com/filecoin-project/lotus/chain/store"
"github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/lotus/lib/sigs"
"github.com/filecoin-project/lotus/metrics"
)
var log = logging.Logger("chain")
@ -1076,6 +1078,7 @@ func (syncer *Syncer) syncMessagesAndCheckState(ctx context.Context, headers []*
return xerrors.Errorf("message processing failed: %w", err)
}
stats.Record(ctx, metrics.ChainNodeWorkerHeight.M(int64(fts.TipSet().Height())))
ss.SetHeight(fts.TipSet().Height())
return nil

28
chain/vm/vm.go
View File

@ -54,6 +54,12 @@ const (
outOfGasErrCode = 200
)
type ExecutionResult struct {
Msg *types.Message
MsgRct *types.MessageReceipt
Error string
}
type VMContext struct {
ctx context.Context
@ -73,6 +79,8 @@ type VMContext struct {
// address that started invoke chain
origin address.Address
internalExecutions []*ExecutionResult
}
// Message is the message that kicked off the current invocation
@ -174,6 +182,24 @@ func (vmc *VMContext) Send(to address.Address, method abi.MethodNum, value types
return nil, aerrors.Escalate(err, "failed to revert state tree after failed subcall")
}
}
mr := types.MessageReceipt{
ExitCode: exitcode.ExitCode(aerrors.RetCode(err)),
Return: ret,
GasUsed: types.EmptyInt,
}
var es = ""
if err != nil {
es = err.Error()
}
er := ExecutionResult{
Msg: msg,
MsgRct: &mr,
Error: es,
}
vmc.internalExecutions = append(vmc.internalExecutions, &er)
return ret, err
}
@ -370,6 +396,7 @@ type ApplyRet struct {
types.MessageReceipt
ActorErr aerrors.ActorError
Penalty big.Int
InternalExecutions []*ExecutionResult
}
func (vm *VM) send(ctx context.Context, msg *types.Message, parent *VMContext,
@ -567,6 +594,7 @@ func (vm *VM) ApplyMessage(ctx context.Context, msg *types.Message) (*ApplyRet,
GasUsed: gasUsed,
},
ActorErr: actorErr,
InternalExecutions: vmctx.internalExecutions,
}, nil
}

2
cli/client.go
View File

@ -369,7 +369,7 @@ var clientQueryAskCmd = &cli.Command{
var pid peer.ID
if pidstr := cctx.String("peerid"); pidstr != "" {
p, err := peer.IDFromString(pidstr)
p, err := peer.Decode(pidstr)
if err != nil {
return err
}

14
cli/cmd.go
View File

@ -28,6 +28,20 @@ const (
metadataTraceConetxt = "traceContext"
)
// custom CLI error
type ErrCmdFailed struct {
msg string
}
func (e *ErrCmdFailed) Error() string {
return e.msg
}
func NewCliError(s string) error {
return &ErrCmdFailed{s}
}
// ApiConnector returns API instance
type ApiConnector func() api.FullNode

3
cli/net.go
View File

@ -2,10 +2,11 @@ package cli
import (
"fmt"
"github.com/libp2p/go-libp2p-core/peer"
"sort"
"strings"
"github.com/libp2p/go-libp2p-core/peer"
"gopkg.in/urfave/cli.v2"
"github.com/filecoin-project/lotus/lib/addrutil"

14
cli/state.go
View File

@ -345,10 +345,10 @@ var stateReplaySetCmd = &cli.Command{
}
fmt.Println("Replay receipt:")
fmt.Printf("Exit code: %d\n", res.Receipt.ExitCode)
fmt.Printf("Return: %x\n", res.Receipt.Return)
fmt.Printf("Gas Used: %s\n", res.Receipt.GasUsed)
if res.Receipt.ExitCode != 0 {
fmt.Printf("Exit code: %d\n", res.MsgRct.ExitCode)
fmt.Printf("Return: %x\n", res.MsgRct.Return)
fmt.Printf("Gas Used: %s\n", res.MsgRct.GasUsed)
if res.MsgRct.ExitCode != 0 {
fmt.Printf("Error message: %q\n", res.Error)
}
@ -918,11 +918,11 @@ var stateCallCmd = &cli.Command{
return fmt.Errorf("state call failed: %s", err)
}
if ret.ExitCode != 0 {
return fmt.Errorf("invocation failed (exit: %d): %s", ret.ExitCode, ret.Error)
if ret.MsgRct.ExitCode != 0 {
return fmt.Errorf("invocation failed (exit: %d): %s", ret.MsgRct.ExitCode, ret.Error)
}
s, err := formatOutput(cctx.String("ret"), ret.Return)
s, err := formatOutput(cctx.String("ret"), ret.MsgRct.Return)
if err != nil {
return fmt.Errorf("failed to format output: %s", err)
}

93
cli/wallet.go
View File

@ -12,6 +12,7 @@ import (
"github.com/filecoin-project/go-address"
types "github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/lotus/chain/wallet"
"github.com/filecoin-project/specs-actors/actors/crypto"
"gopkg.in/urfave/cli.v2"
)
@ -27,6 +28,8 @@ var walletCmd = &cli.Command{
walletImport,
walletGetDefault,
walletSetDefault,
walletSign,
walletVerify,
},
}
@ -243,3 +246,93 @@ var walletImport = &cli.Command{
return nil
},
}
var walletSign = &cli.Command{
Name: "sign",
Usage: "sign a message",
ArgsUsage: "<signing address> <hexMessage>",
Action: func(cctx *cli.Context) error {
api, closer, err := GetFullNodeAPI(cctx)
if err != nil {
return err
}
defer closer()
ctx := ReqContext(cctx)
if !cctx.Args().Present() || cctx.NArg() != 2 {
return fmt.Errorf("must specify signing address and message to sign")
}
addr, err := address.NewFromString(cctx.Args().First())
if err != nil {
return err
}
msg, err := hex.DecodeString(cctx.Args().Get(1))
if err != nil {
return err
}
sig, err := api.WalletSign(ctx, addr, msg)
if err != nil {
return err
}
sigBytes := append([]byte{byte(sig.Type)}, sig.Data...)
fmt.Println(hex.EncodeToString(sigBytes))
return nil
},
}
var walletVerify = &cli.Command{
Name: "verify",
Usage: "verify the signature of a message",
ArgsUsage: "<signing address> <hexMessage> <signature>",
Action: func(cctx *cli.Context) error {
api, closer, err := GetFullNodeAPI(cctx)
if err != nil {
return err
}
defer closer()
ctx := ReqContext(cctx)
if !cctx.Args().Present() || cctx.NArg() != 3 {
return fmt.Errorf("must specify signing address, message, and signature to verify")
}
addr, err := address.NewFromString(cctx.Args().First())
if err != nil {
return err
}
msg, err := hex.DecodeString(cctx.Args().Get(1))
if err != nil {
return err
}
sigBytes, err := hex.DecodeString(cctx.Args().Get(2))
if err != nil {
return err
}
var sig crypto.Signature
if err := sig.UnmarshalBinary(sigBytes); err != nil {
return err
}
if api.WalletVerify(ctx, addr, msg, &sig) {
fmt.Println("valid")
return nil
} else {
fmt.Println("invalid")
return NewCliError("CLI Verify called with invalid signature")
}
},
}

3
cmd/lotus-chainwatch/storage.go
View File

@ -233,6 +233,9 @@ create table if not exists miner_heads
primary key (head, addr)
);
create index if not exists miner_heads_stateroot_index
on miner_heads (stateroot);
create or replace function miner_tips(epoch bigint)
returns table (head text,
addr text,

25
cmd/lotus/daemon.go
View File

@ -19,8 +19,9 @@ import (
blockstore "github.com/ipfs/go-ipfs-blockstore"
"github.com/mitchellh/go-homedir"
"github.com/multiformats/go-multiaddr"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
"go.opencensus.io/stats"
"go.opencensus.io/stats/view"
"go.opencensus.io/tag"
"golang.org/x/xerrors"
"gopkg.in/urfave/cli.v2"
@ -30,6 +31,7 @@ import (
"github.com/filecoin-project/lotus/chain/store"
"github.com/filecoin-project/lotus/chain/vm"
"github.com/filecoin-project/lotus/lib/peermgr"
"github.com/filecoin-project/lotus/metrics"
"github.com/filecoin-project/lotus/node"
"github.com/filecoin-project/lotus/node/modules"
"github.com/filecoin-project/lotus/node/modules/testing"
@ -98,7 +100,7 @@ var DaemonCmd = &cli.Command{
defer pprof.StopCPUProfile()
}
ctx := context.Background()
ctx, _ := tag.New(context.Background(), tag.Insert(metrics.Version, build.BuildVersion), tag.Insert(metrics.Commit, build.CurrentCommit))
{
dir, err := homedir.Expand(cctx.String("repo"))
if err != nil {
@ -186,16 +188,15 @@ var DaemonCmd = &cli.Command{
}
}
// Add lotus version info to prometheus metrics
var lotusInfoMetric = promauto.NewGaugeVec(prometheus.GaugeOpts{
Name: "lotus_info",
Help: "Lotus version information.",
}, []string{"version"})
// Register all metric views
if err = view.Register(
metrics.DefaultViews...,
); err != nil {
log.Fatalf("Cannot register the view: %v", err)
}
// Setting to 1 lets us multiply it with other stats to add the version labels
lotusInfoMetric.With(prometheus.Labels{
"version": build.UserVersion,
}).Set(1)
// Set the metric to one so it is published to the exporter
stats.Record(ctx, metrics.LotusInfo.M(1))
endpoint, err := r.APIEndpoint()
if err != nil {

8
cmd/lotus/debug_advance.go
View File

@ -53,7 +53,15 @@ func init() {
return xerrors.Errorf("StateMinerWorker: %w", err)
}
<<<<<<< HEAD
rand, err := api.ChainGetRandomness(ctx, head.Key(), crypto.DomainSeparationTag_TicketProduction, head.Height(), addr.Bytes())
=======
if ret.MsgRct.ExitCode != 0 {
return xerrors.Errorf("failed to get miner worker addr (exit code %d)", ret.MsgRct.ExitCode)
}
w, err := address.NewFromBytes(ret.MsgRct.Return)
>>>>>>> master
if err != nil {
return xerrors.Errorf("failed to get randomness: %w", err)
}

5
cmd/lotus/main.go
View File

@ -73,7 +73,12 @@ func main() {
Code: trace.StatusCodeFailedPrecondition,
Message: err.Error(),
})
_, ok := err.(*lcli.ErrCmdFailed)
if ok {
log.Debugf("%+v", err)
} else {
log.Warnf("%+v", err)
}
os.Exit(1)
}
}

11
cmd/lotus/rpc.go
View File

@ -23,7 +23,7 @@ import (
manet "github.com/multiformats/go-multiaddr-net"
"golang.org/x/xerrors"
"github.com/prometheus/client_golang/prometheus/promhttp"
"contrib.go.opencensus.io/exporter/prometheus"
)
var log = logging.Logger("main")
@ -46,7 +46,14 @@ func serveRPC(a api.FullNode, stop node.StopFunc, addr multiaddr.Multiaddr) erro
http.Handle("/rest/v0/import", importAH)
http.Handle("/metrics", promhttp.Handler())
exporter, err := prometheus.NewExporter(prometheus.Options{
Namespace: "lotus",
})
if err != nil {
log.Fatalf("could not create the prometheus stats exporter: %v", err)
}
http.Handle("/debug/metrics", exporter)
lst, err := manet.Listen(addr)
if err != nil {

7
documentation/en/.library.json
View File

@ -111,6 +111,13 @@
"value": null,
"posts": []
},
{
"title": "Command Line Interface",
"slug": "en+cli",
"github": "en/cli.md",
"value": null,
"posts": []
},
{
"title": "API",
"slug": "en+api",

108
documentation/en/cli.md Normal file
View File

@ -0,0 +1,108 @@
# Lotus Command Line Interface
The Command Line Interface (CLI) is a convenient way to interact with
a Lotus node. You can use the CLI to operate your node,
get information about the blockchain,
manage your accounts and transfer funds,
create storage deals, and much more!
The CLI is intended to be self-documenting, so when in doubt, simply add `--help`
to whatever command you're trying to run! This will also display all of the
input parameters that can be provided to a command.
We highlight some of the commonly
used features of the CLI below.
All CLI commands should be run from the home directory of the Lotus project.
## Operating a Lotus node
### Starting up a node
```sh
lotus daemon
```
This command will start up your Lotus node, with its API port open at 1234.
You can pass `--api=<number>` to use a different port.
### Checking your sync progress
```sh
lotus sync status
```
This command will print your current tipset height under `Height`, and the target tipset height
under `Taregt`.
You can also run `lotus sync wait` to get constant updates on your sync progress.
### Getting the head tipset
```sh
lotus chain head
```
### Control the logging level
```sh
lotus log set-level
```
This command can be used to toggle the logging levels of the different
systems of a Lotus node. In decreasing order
of logging detail, the levels are `debug`, `info`, `warn`, and `error`.
As an example,
to set the `chain` and `blocksync` to log at the `debug` level, run
`lotus log set-level --system chain --system blocksync debug`.
To see the various logging system, run `lotus log list`.
### Find out what version of Lotus you're running
```sh
lotus version
```
## Managing your accounts
### Listing accounts in your wallet
```sh
lo*tus wallet list
```
### Creating a new account
```sh
lotus wallet new bls
```
This command will create a new BLS account in your wallet; these
addresses start with the prefix `t3`. Running `lotus wallet new secp256k1`
(or just `lotus wallet new`) will create
a new Secp256k1 account, which begins with the prefix `t1`.
### Getting an account's balance
```sh
lotus wallet balance <address>
```
### Transferring funds
```sh
lotus send --source=<source address> <destination address> <amount>
```
This command will transfer `amount` (in attoFIL) from `source address` to `destination address`.
### Importing an account into your wallet
```sh
lotus wallet import <path to private key>
```
This command will import an account whose private key is saved at the specified file.
### Exporting an account from your wallet
```sh
lotus wallet export <address>
```
This command will print out the private key of the specified address
if it is in your wallet. Always be careful with your private key!

4
documentation/en/join-testnet.md
View File

@ -36,13 +36,13 @@ In order to connect to the network, you need to be connected to at least 1 peer.
## Chain sync
While the daemon is running, the next requirement is to sync the chain. Run the command below to start the chain sync progress. To see current chain height, visit the [network stats page](https://stats.testnet.filecoin.io/).
While the daemon is running, the next requirement is to sync the chain. Run the command below to view the chain sync progress. To see current chain height, visit the [network stats page](https://stats.testnet.filecoin.io/).
```sh
lotus sync wait
```
- This step will take anywhere between 30 minutes to a few hours.
- This step will take anywhere between a few hours to a couple of days.
- You will be able to perform **Lotus Testnet** operations after it is finished.
## Create your first address

3
go.mod
View File

@ -4,6 +4,7 @@ go 1.13
require (
contrib.go.opencensus.io/exporter/jaeger v0.1.0
contrib.go.opencensus.io/exporter/prometheus v0.1.0
github.com/BurntSushi/toml v0.3.1
github.com/GeertJohan/go.rice v1.0.0
github.com/Gurpartap/async v0.0.0-20180927173644-4f7f499dd9ee
@ -74,6 +75,7 @@ require (
github.com/libp2p/go-libp2p-record v0.1.1
github.com/libp2p/go-libp2p-routing-helpers v0.1.0
github.com/libp2p/go-libp2p-secio v0.2.1
github.com/libp2p/go-libp2p-swarm v0.2.2
github.com/libp2p/go-libp2p-tls v0.1.0
github.com/libp2p/go-libp2p-yamux v0.2.1
github.com/libp2p/go-maddr-filter v0.0.5
@ -86,6 +88,7 @@ require (
github.com/multiformats/go-multiaddr-net v0.1.2
github.com/multiformats/go-multihash v0.0.13
github.com/opentracing/opentracing-go v1.1.0
github.com/polydawn/refmt v0.0.0-20190809202753-05966cbd336a
github.com/prometheus/client_golang v0.9.3-0.20190127221311-3c4408c8b829
github.com/prometheus/common v0.4.0
github.com/stretchr/testify v1.4.0

28
go.sum
View File

@ -2,6 +2,8 @@ cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMT
cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
contrib.go.opencensus.io/exporter/jaeger v0.1.0 h1:WNc9HbA38xEQmsI40Tjd/MNU/g8byN2Of7lwIjv0Jdc=
contrib.go.opencensus.io/exporter/jaeger v0.1.0/go.mod h1:VYianECmuFPwU37O699Vc1GOcy+y8kOsfaxHRImmjbA=
contrib.go.opencensus.io/exporter/prometheus v0.1.0 h1:SByaIoWwNgMdPSgl5sMqM2KDE5H/ukPWBRo314xiDvg=
contrib.go.opencensus.io/exporter/prometheus v0.1.0/go.mod h1:cGFniUXGZlKRjzOyuZJ6mgB+PgBcCIa79kEKR8YCW+A=
github.com/AndreasBriese/bbloom v0.0.0-20180913140656-343706a395b7/go.mod h1:bOvUY6CB00SOBii9/FifXqc0awNKxLFCL/+pkDPuyl8=
github.com/AndreasBriese/bbloom v0.0.0-20190306092124-e2d15f34fcf9/go.mod h1:bOvUY6CB00SOBii9/FifXqc0awNKxLFCL/+pkDPuyl8=
github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
@ -684,42 +686,37 @@ github.com/polydawn/refmt v0.0.0-20190807091052-3d65705ee9f1/go.mod h1:uIp+gprXx
github.com/polydawn/refmt v0.0.0-20190809202753-05966cbd336a h1:hjZfReYVLbqFkAtr2us7vdy04YWz3LVAirzP7reh8+M=
github.com/polydawn/refmt v0.0.0-20190809202753-05966cbd336a/go.mod h1:uIp+gprXxxrWSjjklXD+mN4wed/tMfjMMmN/9+JsA9o=
github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXPKyh/dDVn+NZz0KFw=
github.com/prometheus/client_golang v0.9.2/go.mod h1:OsXs2jCmiKlQ1lTBmv21f2mNfw4xf/QclQDMrYNZzcM=
github.com/prometheus/client_golang v0.9.3-0.20190127221311-3c4408c8b829 h1:D+CiwcpGTW6pL6bv6KI3KbyEyCKyS+1JWS2h8PNDnGA=
github.com/prometheus/client_golang v0.9.3-0.20190127221311-3c4408c8b829/go.mod h1:p2iRAGwDERtqlqzRXnrOVns+ignqQo//hLXqYxZYVNs=
github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
github.com/prometheus/client_model v0.0.0-20190115171406-56726106282f h1:BVwpUVJDADN2ufcGik7W992pyps0wZ888b/y9GXcLTU=
github.com/prometheus/client_model v0.0.0-20190115171406-56726106282f/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
github.com/prometheus/common v0.0.0-20181126121408-4724e9255275/go.mod h1:daVV7qP5qjZbuso7PdcryaAu0sAZbrN9i7WWcTMWvro=
github.com/prometheus/common v0.2.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
github.com/prometheus/common v0.4.0 h1:7etb9YClo3a6HjLzfl6rIQaU+FDfi0VSX39io3aQ+DM=
github.com/prometheus/common v0.4.0/go.mod h1:TNfzLD0ON7rHzMJeJkieUDPYmFC7Snx/y86RQel1bk4=
github.com/prometheus/procfs v0.0.0-20181005140218-185b4288413d/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.0-20181204211112-1dc9a6cbc91a/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.0.0-20190117184657-bf6a532e95b1 h1:/K3IL0Z1quvmJ7X0A1AwNEK7CRkVK3YwfOU/QAL4WGg=
github.com/prometheus/procfs v0.0.0-20190117184657-bf6a532e95b1/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
github.com/russross/blackfriday v1.5.2 h1:HyvC0ARfnZBqnXwABFeSZHpKvJHJJfPz81GNueLj0oo=
github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
github.com/russross/blackfriday/v2 v2.0.1 h1:lPqVAte+HuHNfhJ/0LC98ESWRz8afy9tM/0RK8m9o+Q=
github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
github.com/shirou/gopsutil v2.18.12+incompatible h1:1eaJvGomDnH74/5cF4CTmTbLHAriGFsTZppLXDX93OM=
github.com/shirou/gopsutil v2.18.12+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5IYyJwS/kOiWx8mHo=
github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
github.com/sirupsen/logrus v1.2.0 h1:juTguoYk5qI21pwyTXY3B3Y5cOTH3ZUyZCg1v/mihuo=
github.com/sirupsen/logrus v1.2.0/go.mod h1:LxeOpSwHxABJmUn/MG1IvRgCAasNZTLOkJPxbbu5VWo=
github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
github.com/smartystreets/assertions v1.0.0/go.mod h1:kHHU4qYBaI3q23Pp3VPrmWhuIUrLW/7eUrw0BU5VaoM=
github.com/smartystreets/assertions v1.0.1 h1:voD4ITNjPL5jjBfgR/r8fPIIBrliWrWHeiJApdr3r4w=
github.com/smartystreets/assertions v1.0.1/go.mod h1:kHHU4qYBaI3q23Pp3VPrmWhuIUrLW/7eUrw0BU5VaoM=
github.com/smartystreets/goconvey v0.0.0-20190222223459-a17d461953aa/go.mod h1:2RVY1rIf+2J2o/IM9+vPq9RzmHDSseB7FoXiSNIUsoU=
github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
github.com/smartystreets/goconvey v0.0.0-20190710185942-9d28bd7c0945/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
github.com/smartystreets/goconvey v0.0.0-20190731233626-505e41936337 h1:WN9BUFbdyOsSH/XohnWpXOlq9NBD5sGAB2FciQMUEe8=
github.com/smartystreets/goconvey v0.0.0-20190731233626-505e41936337/go.mod h1:syvi0/a8iFYH4r/RixwvyeAJjdLS9QV7WQ/tjFTllLA=
github.com/smola/gocompat v0.2.0 h1:6b1oIMlUXIpz//VKEDzPVBK8KG7beVwmHIUEBIs/Pns=
github.com/smola/gocompat v0.2.0/go.mod h1:1B0MlxbmoZNo3h8guHp8HztB3BSYR5itql9qtVc0ypY=
github.com/spacemonkeygo/openssl v0.0.0-20181017203307-c2dcc5cca94a/go.mod h1:7AyxJNCJ7SBZ1MfVQCWD6Uqo2oubI2Eq2y2eqf+A5r0=
github.com/spacemonkeygo/spacelog v0.0.0-20180420211403-2296661a0572 h1:RC6RW7j+1+HkWaX/Yh71Ee5ZHaHYt7ZP4sQgUrm6cDU=
github.com/spacemonkeygo/spacelog v0.0.0-20180420211403-2296661a0572/go.mod h1:w0SWMsp6j9O/dk4/ZpIhL+3CkG8ofA2vuv7k+ltqUMc=
github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
github.com/spaolacci/murmur3 v1.1.0 h1:7c1g84S4BPRrfL5Xrdp6fOJ206sU9y293DDHaoy0bLI=
@ -732,7 +729,6 @@ github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnIn
github.com/spf13/viper v1.3.2/go.mod h1:ZiWeW+zYFKm7srdB9IoDzzZXaJaI5eL9QjNiN/DMA2s=
github.com/src-d/envconfig v1.0.0/go.mod h1:Q9YQZ7BKITldTBnoxsE5gOeB5y66RyPXeue/R4aaNBc=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.1.1 h1:2vfRuCMp5sSVIDSqO8oNnWJq7mPa6KVP3iPIwFBuy8A=
github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
@ -740,20 +736,16 @@ github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJy
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
github.com/syndtr/goleveldb v1.0.0/go.mod h1:ZVVdQEZoIme9iO1Ch2Jdy24qqXrMMOU6lpPAyBWyWuQ=
github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0=
github.com/urfave/cli v1.20.0 h1:fDqGv3UG/4jbVl/QkFwEdddtEDjh/5Ov6X+0B/3bPaw=
github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
github.com/urfave/cli/v2 v2.0.0 h1:+HU9SCbu8GnEUFtIBfuUNXN39ofWViIEJIp6SURMpCg=
github.com/urfave/cli/v2 v2.0.0/go.mod h1:SE9GqnLQmjVa0iPEY0f1w3ygNIYcIJ0OKPMoW2caLfQ=
github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
github.com/valyala/fasttemplate v1.0.1 h1:tY9CJiPnMXf1ERmG2EyK7gNUd+c6RKGD0IfU8WdUSz8=
github.com/valyala/fasttemplate v1.0.1/go.mod h1:UQGH1tvbgY+Nz5t2n7tXsz52dQxojPUpymEIMZ47gx8=
github.com/warpfork/go-wish v0.0.0-20180510122957-5ad1f5abf436/go.mod h1:x6AKhvSSexNrVSrViXSHUEbICjmGXhtgABaHIySUSGw=
github.com/warpfork/go-wish v0.0.0-20190328234359-8b3e70f8e830 h1:8kxMKmKzXXL4Ru1nyhvdms/JjWt+3YLpvRb/bAjO/y0=
github.com/warpfork/go-wish v0.0.0-20190328234359-8b3e70f8e830/go.mod h1:x6AKhvSSexNrVSrViXSHUEbICjmGXhtgABaHIySUSGw=
github.com/whyrusleeping/base32 v0.0.0-20170828182744-c30ac30633cc h1:BCPnHtcboadS0DvysUuJXZ4lWVv5Bh5i7+tbIyi+ck4=
github.com/whyrusleeping/base32 v0.0.0-20170828182744-c30ac30633cc/go.mod h1:r45hJU7yEoA81k6MWNhpMj/kms0n14dkzkxYHoB96UM=
github.com/whyrusleeping/bencher v0.0.0-20190829221104-bb6607aa8bba h1:X4n8JG2e2biEZZXdBKt9HX7DN3bYGFUqljqqy0DqgnY=
github.com/whyrusleeping/bencher v0.0.0-20190829221104-bb6607aa8bba/go.mod h1:CHQnYnQUEPydYCwuy8lmTHfGmdw9TKrhWV0xLx8l0oM=
github.com/whyrusleeping/cbor-gen v0.0.0-20191212224538-d370462a7e8a/go.mod h1:xdlJQaiqipF0HW+Mzpg7XRM3fWbGvfgFlcppuvlkIvY=
github.com/whyrusleeping/cbor-gen v0.0.0-20191216205031-b047b6acb3c0/go.mod h1:xdlJQaiqipF0HW+Mzpg7XRM3fWbGvfgFlcppuvlkIvY=
@ -798,13 +790,11 @@ go.uber.org/dig v1.7.0 h1:E5/L92iQTNJTjfgJF2KgU+/JpMaiuvK2DHLBj0+kSZk=
go.uber.org/dig v1.7.0/go.mod h1:z+dSd2TP9Usi48jL8M3v63iSBVkiwtVyMKxMZYYauPg=
go.uber.org/fx v1.9.0 h1:7OAz8ucp35AU8eydejpYG7QrbE8rLKzGhHbZlJi5LYY=
go.uber.org/fx v1.9.0/go.mod h1:mFdUyAUuJ3w4jAckiKSKbldsxy1ojpAMJ+dVZg5Y0Aw=
go.uber.org/goleak v0.10.0 h1:G3eWbSNIskeRqtsN/1uI5B+eP73y3JUuBsv9AZjehb4=
go.uber.org/goleak v0.10.0/go.mod h1:VCZuO8V8mFPlL0F5J5GK1rtHV3DrFcQ1R8ryq7FK0aI=
go.uber.org/multierr v1.1.0/go.mod h1:wR5kodmAFQ0UK8QlbwjlSNy0Z68gJhDJUG5sjR94q/0=
go.uber.org/multierr v1.3.0/go.mod h1:VgVr7evmIr6uPjLBxg28wmKNXyqE9akIJ5XnfpiKl+4=
go.uber.org/multierr v1.4.0 h1:f3WCSC2KzAcBXGATIxAB1E2XuCpNU255wNKZ505qi3E=
go.uber.org/multierr v1.4.0/go.mod h1:VgVr7evmIr6uPjLBxg28wmKNXyqE9akIJ5XnfpiKl+4=
go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee h1:0mgffUl7nfd+FpvXMVz4IDEaUSmT1ysygQC7qYo7sG4=
go.uber.org/tools v0.0.0-20190618225709-2cfd321de3ee/go.mod h1:vJERXedbb3MVM5f9Ejo0C68/HhF8uaILCdgjnY+goOA=
go.uber.org/zap v1.10.0/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
go.uber.org/zap v1.13.0 h1:nR6NoDBgAf67s68NhaXbsojM+2gxp3S1hWkHDl27pVU=
@ -835,7 +825,6 @@ golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvx
golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/lint v0.0.0-20191125180803-fdd1cda4f05f h1:J5lckAjkw6qYlOZNj90mLYNTEKDvWeuc1yieZ8qUzUE=
golang.org/x/lint v0.0.0-20191125180803-fdd1cda4f05f/go.mod h1:5qLYkcX4OjUUV8bRuDixDT3tpyyb+LUpUlRWLxfhWrs=
golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc=
golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
@ -845,6 +834,7 @@ golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73r
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181011144130-49bb7cea24b1/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181114220301-adae6a3d119a/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20181201002055-351d144fa1fc/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190125091013-d26f9f9a57f3/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@ -911,7 +901,6 @@ golang.org/x/tools v0.0.0-20191029041327-9cc4af7d6b2c/go.mod h1:b+2E5dAYhXwXZwtn
golang.org/x/tools v0.0.0-20191029190741-b9c20aec41a5/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20191125144606-a911d9008d1f/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20191216173652-a0e659d51361/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
golang.org/x/tools v0.0.0-20200108195415-316d2f248479 h1:csuS+MHeEA2eWhyjQCMaPMq4z1+/PohkBSjJZHSIbOE=
golang.org/x/tools v0.0.0-20200108195415-316d2f248479/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
golang.org/x/xerrors v0.0.0-20190513163551-3ee3066db522/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
@ -934,16 +923,13 @@ gopkg.in/alecthomas/kingpin.v2 v2.2.6 h1:jMFz6MfLP0/4fUyZle81rXUoxOBFi19VUFKVDOQ
gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/cheggaaa/pb.v1 v1.0.28 h1:n1tBJnnK2r7g9OW2btFH91V92STTUevLXYFb8gy9EMk=
gopkg.in/cheggaaa/pb.v1 v1.0.28/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
gopkg.in/src-d/go-cli.v0 v0.0.0-20181105080154-d492247bbc0d/go.mod h1:z+K8VcOYVYcSwSjGebuDL6176A1XskgbtNl64NSg+n8=
gopkg.in/src-d/go-log.v1 v1.0.1/go.mod h1:GN34hKP0g305ysm2/hctJ0Y8nWP3zxXXJ8GFabTyABE=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
gopkg.in/urfave/cli.v2 v2.0.0-20180128182452-d3ae77c26ac8 h1:Ggy3mWN4l3PUFPfSG0YB3n5fVYggzysUmiUQ89SnX6Y=
gopkg.in/urfave/cli.v2 v2.0.0-20180128182452-d3ae77c26ac8/go.mod h1:cKXr3E0k4aosgycml1b5z33BVV6hai1Kh7uDgFOkbcs=
@ -955,7 +941,5 @@ gotest.tools v2.2.0+incompatible h1:VsBPFP1AI068pPrMxtb/S8Zkgf9xEmTLJjfM+P5UIEo=
gotest.tools v2.2.0+incompatible/go.mod h1:DsYFclhRJ6vuDpmuTbkuFWG+y2sxOXAzmJt81HFBacw=
honnef.co/go/tools v0.0.0-20180728063816-88497007e858/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.1-2019.2.3 h1:3JgtbtFHMiCmsznwGVTUWbgGov+pVqnlf1dEJTNAXeM=
honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
launchpad.net/gocheck v0.0.0-20140225173054-000000000087 h1:Izowp2XBH6Ya6rv+hqbceQyw/gSGoXfH/UPoTGduL54=
launchpad.net/gocheck v0.0.0-20140225173054-000000000087/go.mod h1:hj7XX3B/0A+80Vse0e+BUHsHMTEhd0O4cpUHr/e/BUM=

13
lib/jsonrpc/handler.go
View File

@ -9,6 +9,9 @@ import (
"io"
"reflect"
"github.com/filecoin-project/lotus/metrics"
"go.opencensus.io/stats"
"go.opencensus.io/tag"
"go.opencensus.io/trace"
"go.opencensus.io/trace/propagation"
"golang.org/x/xerrors"
@ -151,18 +154,22 @@ func (handlers) getSpan(ctx context.Context, req request) (context.Context, *tra
}
func (h handlers) handle(ctx context.Context, req request, w func(func(io.Writer)), rpcError rpcErrFunc, done func(keepCtx bool), chOut chanOut) {
// Not sure if we need to sanitize the incoming req.Method or not.
ctx, span := h.getSpan(ctx, req)
ctx, _ = tag.New(ctx, tag.Insert(metrics.RPCMethod, req.Method))
defer span.End()
handler, ok := h[req.Method]
if !ok {
rpcError(w, &req, rpcMethodNotFound, fmt.Errorf("method '%s' not found", req.Method))
stats.Record(ctx, metrics.RPCInvalidMethod.M(1))
done(false)
return
}
if len(req.Params) != handler.nParams {
rpcError(w, &req, rpcInvalidParams, fmt.Errorf("wrong param count"))
stats.Record(ctx, metrics.RPCRequestError.M(1))
done(false)
return
}
@ -172,6 +179,7 @@ func (h handlers) handle(ctx context.Context, req request, w func(func(io.Writer
if chOut == nil && outCh {
rpcError(w, &req, rpcMethodNotFound, fmt.Errorf("method '%s' not supported in this mode (no out channel support)", req.Method))
stats.Record(ctx, metrics.RPCRequestError.M(1))
return
}
@ -185,6 +193,7 @@ func (h handlers) handle(ctx context.Context, req request, w func(func(io.Writer
rp := reflect.New(handler.paramReceivers[i])
if err := json.NewDecoder(bytes.NewReader(req.Params[i].data)).Decode(rp.Interface()); err != nil {
rpcError(w, &req, rpcParseError, xerrors.Errorf("unmarshaling params for '%s': %w", handler.handlerFunc, err))
stats.Record(ctx, metrics.RPCRequestError.M(1))
return
}
@ -196,6 +205,7 @@ func (h handlers) handle(ctx context.Context, req request, w func(func(io.Writer
callResult, err := doCall(req.Method, handler.handlerFunc, callParams)
if err != nil {
rpcError(w, &req, 0, xerrors.Errorf("fatal error calling '%s': %w", req.Method, err))
stats.Record(ctx, metrics.RPCRequestError.M(1))
return
}
if req.ID == nil {
@ -213,6 +223,7 @@ func (h handlers) handle(ctx context.Context, req request, w func(func(io.Writer
err := callResult[handler.errOut].Interface()
if err != nil {
log.Warnf("error in RPC call to '%s': %+v", req.Method, err)
stats.Record(ctx, metrics.RPCResponseError.M(1))
resp.Error = &respError{
Code: 1,
Message: err.(error).Error(),
@ -234,6 +245,7 @@ func (h handlers) handle(ctx context.Context, req request, w func(func(io.Writer
}
log.Warnf("failed to setup channel in RPC call to '%s': %+v", req.Method, err)
stats.Record(ctx, metrics.RPCResponseError.M(1))
resp.Error = &respError{
Code: 1,
Message: err.(error).Error(),
@ -243,6 +255,7 @@ func (h handlers) handle(ctx context.Context, req request, w func(func(io.Writer
w(func(w io.Writer) {
if err := json.NewEncoder(w).Encode(resp); err != nil {
log.Error(err)
stats.Record(ctx, metrics.RPCResponseError.M(1))
return
}
})

3
lib/peermgr/peermgr.go
View File

@ -5,7 +5,9 @@ import (
"sync"
"time"
"github.com/filecoin-project/lotus/metrics"
"github.com/filecoin-project/lotus/node/modules/dtypes"
"go.opencensus.io/stats"
"go.uber.org/fx"
host "github.com/libp2p/go-libp2p-core/host"
@ -115,6 +117,7 @@ func (pmgr *PeerMgr) Run(ctx context.Context) {
} else if pcount > pmgr.maxFilPeers {
log.Debug("peer count about threshold: %d > %d", pcount, pmgr.maxFilPeers)
}
stats.Record(ctx, metrics.PeerCount.M(int64(pmgr.getPeerCount())))
}
}
}

102
metrics/metrics.go Normal file
View File

@ -0,0 +1,102 @@
package metrics
import (
"go.opencensus.io/stats"
"go.opencensus.io/stats/view"
"go.opencensus.io/tag"
)
// Global Tags
var (
Version, _ = tag.NewKey("version")
Commit, _ = tag.NewKey("commit")
RPCMethod, _ = tag.NewKey("method")
PeerID, _ = tag.NewKey("peer_id")
FailureType, _ = tag.NewKey("failure_type")
MessageFrom, _ = tag.NewKey("message_from")
MessageTo, _ = tag.NewKey("message_to")
MessageNonce, _ = tag.NewKey("message_nonce")
ReceivedFrom, _ = tag.NewKey("received_from")
)
// Measures
var (
LotusInfo = stats.Int64("info", "Arbitrary counter to tag lotus info to", stats.UnitDimensionless)
ChainNodeHeight = stats.Int64("chain/node_height", "Current Height of the node", stats.UnitDimensionless)
ChainNodeWorkerHeight = stats.Int64("chain/node_worker_height", "Current Height of workers on the node", stats.UnitDimensionless)
MessageReceived = stats.Int64("message/received", "Counter for total received messages", stats.UnitDimensionless)
MessageValidationFailure = stats.Int64("message/failure", "Counter for message validation failures", stats.UnitDimensionless)
MessageValidationSuccess = stats.Int64("message/success", "Counter for message validation successes", stats.UnitDimensionless)
BlockReceived = stats.Int64("block/received", "Counter for total received blocks", stats.UnitDimensionless)
BlockValidationFailure = stats.Int64("block/failure", "Counter for block validation failures", stats.UnitDimensionless)
BlockValidationSuccess = stats.Int64("block/success", "Counter for block validation successes", stats.UnitDimensionless)
PeerCount = stats.Int64("peer/count", "Current number of FIL peers", stats.UnitDimensionless)
RPCInvalidMethod = stats.Int64("rpc/invalid_method", "Total number of invalid RPC methods called", stats.UnitDimensionless)
RPCRequestError = stats.Int64("rpc/request_error", "Total number of request errors handled", stats.UnitDimensionless)
RPCResponseError = stats.Int64("rpc/response_error", "Total number of responses errors handled", stats.UnitDimensionless)
)
// DefaultViews is an array of Consensus views for metric gathering purposes
var DefaultViews = []*view.View{
&view.View{
Name: "info",
Description: "Lotus node information",
Measure: LotusInfo,
Aggregation: view.LastValue(),
TagKeys: []tag.Key{Version, Commit},
},
&view.View{
Measure: ChainNodeHeight,
Aggregation: view.LastValue(),
},
&view.View{
Measure: ChainNodeWorkerHeight,
Aggregation: view.LastValue(),
},
&view.View{
Measure: BlockReceived,
Aggregation: view.Count(),
},
&view.View{
Measure: BlockValidationFailure,
Aggregation: view.Count(),
TagKeys: []tag.Key{FailureType, PeerID, ReceivedFrom},
},
&view.View{
Measure: BlockValidationSuccess,
Aggregation: view.Count(),
},
&view.View{
Measure: MessageReceived,
Aggregation: view.Count(),
},
&view.View{
Measure: MessageValidationFailure,
Aggregation: view.Count(),
TagKeys: []tag.Key{FailureType, MessageFrom, MessageTo, MessageNonce},
},
&view.View{
Measure: MessageValidationSuccess,
Aggregation: view.Count(),
},
&view.View{
Measure: PeerCount,
Aggregation: view.LastValue(),
},
// All RPC related metrics should at the very least tag the RPCMethod
&view.View{
Measure: RPCInvalidMethod,
Aggregation: view.Count(),
TagKeys: []tag.Key{RPCMethod},
},
&view.View{
Measure: RPCRequestError,
Aggregation: view.Count(),
TagKeys: []tag.Key{RPCMethod},
},
&view.View{
Measure: RPCResponseError,
Aggregation: view.Count(),
TagKeys: []tag.Key{RPCMethod},
},
}

6
node/impl/common.go
View File

@ -2,6 +2,7 @@ package impl
import (
"context"
"github.com/filecoin-project/lotus/node/modules/lp2p"
logging "github.com/ipfs/go-log/v2"
@ -10,6 +11,7 @@ import (
"github.com/libp2p/go-libp2p-core/host"
"github.com/libp2p/go-libp2p-core/network"
"github.com/libp2p/go-libp2p-core/peer"
swarm "github.com/libp2p/go-libp2p-swarm"
ma "github.com/multiformats/go-multiaddr"
"go.uber.org/fx"
"golang.org/x/xerrors"
@ -69,6 +71,10 @@ func (a *CommonAPI) NetPeers(context.Context) ([]peer.AddrInfo, error) {
}
func (a *CommonAPI) NetConnect(ctx context.Context, p peer.AddrInfo) error {
if swrm, ok := a.Host.Network().(*swarm.Swarm); ok {
swrm.Backoff().Clear(p.ID)
}
return a.Host.Connect(ctx, p)
}

13
node/impl/full/state.go
View File

@ -152,8 +152,8 @@ func (a *StateAPI) StatePledgeCollateral(ctx context.Context, tsk types.TipSetKe
return types.NewInt(0), xerrors.Errorf("failed to get miner worker addr: %w", err)
}
if ret.ExitCode != 0 {
return types.NewInt(0), xerrors.Errorf("failed to get miner worker addr (exit code %d)", ret.ExitCode)
if ret.MsgRct.ExitCode != 0 {
return types.NewInt(0), xerrors.Errorf("failed to get miner worker addr (exit code %d)", ret.MsgRct.ExitCode)
}
return types.BigFromBytes(ret.Return), nil*/
@ -161,7 +161,7 @@ func (a *StateAPI) StatePledgeCollateral(ctx context.Context, tsk types.TipSetKe
return big.Zero(), nil
}
func (a *StateAPI) StateCall(ctx context.Context, msg *types.Message, tsk types.TipSetKey) (*api.MethodCall, error) {
func (a *StateAPI) StateCall(ctx context.Context, msg *types.Message, tsk types.TipSetKey) (*api.InvocResult, error) {
ts, err := a.Chain.GetTipSetFromKey(tsk)
if err != nil {
return nil, xerrors.Errorf("loading tipset %s: %w", tsk, err)
@ -169,7 +169,7 @@ func (a *StateAPI) StateCall(ctx context.Context, msg *types.Message, tsk types.
return a.StateManager.Call(ctx, msg, ts)
}
func (a *StateAPI) StateReplay(ctx context.Context, tsk types.TipSetKey, mc cid.Cid) (*api.ReplayResults, error) {
func (a *StateAPI) StateReplay(ctx context.Context, tsk types.TipSetKey, mc cid.Cid) (*api.InvocResult, error) {
ts, err := a.Chain.GetTipSetFromKey(tsk)
if err != nil {
return nil, xerrors.Errorf("loading tipset %s: %w", tsk, err)
@ -184,9 +184,10 @@ func (a *StateAPI) StateReplay(ctx context.Context, tsk types.TipSetKey, mc cid.
errstr = r.ActorErr.Error()
}
return &api.ReplayResults{
return &api.InvocResult{
Msg: m,
Receipt: &r.MessageReceipt,
MsgRct: &r.MessageReceipt,
InternalExecutions: r.InternalExecutions,
Error: errstr,
}, nil
}

6
node/impl/full/wallet.go
View File

@ -3,6 +3,8 @@ package full
import (
"context"
"github.com/filecoin-project/lotus/lib/sigs"
"github.com/filecoin-project/go-address"
"github.com/filecoin-project/specs-actors/actors/crypto"
@ -55,6 +57,10 @@ func (a *WalletAPI) WalletSignMessage(ctx context.Context, k address.Address, ms
}, nil
}
func (a *WalletAPI) WalletVerify(ctx context.Context, k address.Address, msg []byte, sig *crypto.Signature) bool {
return sigs.Verify(sig, k, msg) == nil
}
func (a *WalletAPI) WalletDefaultAddress(ctx context.Context) (address.Address, error) {
return a.Wallet.GetDefault()
}

14
node/modules/services.go
View File

@ -17,7 +17,6 @@ import (
"github.com/filecoin-project/lotus/chain/blocksync"
"github.com/filecoin-project/lotus/chain/messagepool"
"github.com/filecoin-project/lotus/chain/sub"
"github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/lotus/lib/peermgr"
"github.com/filecoin-project/lotus/node/hello"
"github.com/filecoin-project/lotus/node/modules/dtypes"
@ -76,18 +75,9 @@ func HandleIncomingMessages(mctx helpers.MetricsCtx, lc fx.Lifecycle, ps *pubsub
panic(err)
}
v := func(ctx context.Context, pid peer.ID, msg *pubsub.Message) bool {
m, err := types.DecodeSignedMessage(msg.GetData())
if err != nil {
log.Errorf("got incorrectly formatted Message: %s", err)
return false
}
v := sub.NewMessageValidator(mpool)
msg.ValidatorData = m
return true
}
if err := ps.RegisterTopicValidator(build.MessagesTopic, v); err != nil {
if err := ps.RegisterTopicValidator(build.MessagesTopic, v.Validate); err != nil {
panic(err)
}

2
paychmgr/paych.go
View File

@ -250,7 +250,7 @@ func (pm *Manager) CheckVoucherSpendable(ctx context.Context, ch address.Address
return false, err
}
if ret.ExitCode != 0 {
if ret.MsgRct.ExitCode != 0 {
return false, nil
}

2
storage/miner.go
View File

@ -45,7 +45,7 @@ type Miner struct {
type storageMinerApi interface {
// Call a read only method on actors (no interaction with the chain required)
StateCall(context.Context, *types.Message, types.TipSetKey) (*api.MethodCall, error)
StateCall(context.Context, *types.Message, types.TipSetKey) (*api.InvocResult, error)
StateMinerWorker(context.Context, address.Address, types.TipSetKey) (address.Address, error)
StateMinerPostState(ctx context.Context, actor address.Address, ts types.TipSetKey) (*miner.PoStState, error)
StateMinerSectors(context.Context, address.Address, types.TipSetKey) ([]*api.ChainSectorInfo, error)

6
storage/sealing/checks.go
View File

@ -98,12 +98,12 @@ func checkSeal(ctx context.Context, maddr address.Address, si SectorInfo, api se
if err != nil {
return &ErrApi{xerrors.Errorf("calling ComputeDataCommitment: %w", err)}
}
if r.ExitCode != 0 {
return &ErrBadCommD{xerrors.Errorf("receipt for ComputeDataCommitment had exit code %d", r.ExitCode)}
if r.MsgRct.ExitCode != 0 {
return &ErrBadCommD{xerrors.Errorf("receipt for ComputeDataCommitment had exit code %d", r.MsgRct.ExitCode)}
}
var c cbg.CborCid
if err := c.UnmarshalCBOR(bytes.NewReader(r.Return)); err != nil {
if err := c.UnmarshalCBOR(bytes.NewReader(r.MsgRct.Return)); err != nil {
return err
}

2
storage/sealing/sealing.go
View File

@ -32,7 +32,7 @@ type TicketFn func(context.Context) (*api.SealTicket, error)
type sealingApi interface { // TODO: trim down
// Call a read only method on actors (no interaction with the chain required)
StateCall(context.Context, *types.Message, types.TipSetKey) (*api.MethodCall, error)
StateCall(context.Context, *types.Message, types.TipSetKey) (*api.InvocResult, error)
StateMinerWorker(context.Context, address.Address, types.TipSetKey) (address.Address, error)
StateMinerPostState(ctx context.Context, actor address.Address, ts types.TipSetKey) (*miner.PoStState, error)
StateMinerSectors(context.Context, address.Address, types.TipSetKey) ([]*api.ChainSectorInfo, error)

47
tools/stats/head_buffer.go Normal file
View File

@ -0,0 +1,47 @@
package main
import (
"container/list"
"github.com/filecoin-project/lotus/chain/store"
)
type headBuffer struct {
buffer *list.List
size int
}
func NewHeadBuffer(size int) *headBuffer {
buffer := list.New()
buffer.Init()
return &headBuffer{
buffer: buffer,
size: size,
}
}
func (h *headBuffer) Push(hc *store.HeadChange) (rethc *store.HeadChange) {
if h.buffer.Len() == h.size {
var ok bool
el := h.buffer.Front()
rethc, ok = el.Value.(*store.HeadChange)
if !ok {
panic("Value from list is not the correct type")
}
h.buffer.Remove(el)
}
h.buffer.PushBack(hc)
return
}
func (h *headBuffer) Pop() {
el := h.buffer.Back()
if el != nil {
h.buffer.Remove(el)
}
}

43
tools/stats/head_buffer_test.go Normal file
View File

@ -0,0 +1,43 @@
package main
import (
"testing"
"github.com/filecoin-project/lotus/chain/store"
"github.com/stretchr/testify/require"
)
func TestHeadBuffer(t *testing.T) {
t.Run("Straight push through", func(t *testing.T) {
hb := NewHeadBuffer(5)
require.Nil(t, hb.Push(&store.HeadChange{Type: "1"}))
require.Nil(t, hb.Push(&store.HeadChange{Type: "2"}))
require.Nil(t, hb.Push(&store.HeadChange{Type: "3"}))
require.Nil(t, hb.Push(&store.HeadChange{Type: "4"}))
require.Nil(t, hb.Push(&store.HeadChange{Type: "5"}))
hc := hb.Push(&store.HeadChange{Type: "6"})
require.Equal(t, hc.Type, "1")
})
t.Run("Reverts", func(t *testing.T) {
hb := NewHeadBuffer(5)
require.Nil(t, hb.Push(&store.HeadChange{Type: "1"}))
require.Nil(t, hb.Push(&store.HeadChange{Type: "2"}))
require.Nil(t, hb.Push(&store.HeadChange{Type: "3"}))
hb.Pop()
require.Nil(t, hb.Push(&store.HeadChange{Type: "3a"}))
hb.Pop()
require.Nil(t, hb.Push(&store.HeadChange{Type: "3b"}))
require.Nil(t, hb.Push(&store.HeadChange{Type: "4"}))
require.Nil(t, hb.Push(&store.HeadChange{Type: "5"}))
hc := hb.Push(&store.HeadChange{Type: "6"})
require.Equal(t, hc.Type, "1")
hc = hb.Push(&store.HeadChange{Type: "7"})
require.Equal(t, hc.Type, "2")
hc = hb.Push(&store.HeadChange{Type: "8"})
require.Equal(t, hc.Type, "3b")
})
}

5
tools/stats/main.go
View File

@ -23,10 +23,12 @@ func main() {
var database string = "lotus"
var reset bool = false
var height int64 = 0
var headlag int = 3
flag.StringVar(&repo, "repo", repo, "lotus repo path")
flag.StringVar(&database, "database", database, "influx database")
flag.Int64Var(&height, "height", height, "block height to start syncing from (0 will resume)")
flag.IntVar(&headlag, "head-lag", headlag, "number of head events to hold to protect against small reorgs")
flag.BoolVar(&reset, "reset", reset, "truncate database before starting stats gathering")
flag.Parse()
@ -67,7 +69,7 @@ func main() {
log.Fatal(err)
}
tipsetsCh, err := GetTips(ctx, api, abi.ChainEpoch(height))
tipsetsCh, err := GetTips(ctx, api, abi.ChainEpoch(height), headlag)
if err != nil {
log.Fatal(err)
}
@ -76,6 +78,7 @@ func main() {
defer wq.Close()
for tipset := range tipsetsCh {
log.Infow("Collect stats", "height", tipset.Height())
pl := NewPointList()
height := tipset.Height()

10
tools/stats/rpc.go
View File

@ -121,9 +121,11 @@ sync_complete:
}
}
func GetTips(ctx context.Context, api api.FullNode, lastHeight abi.ChainEpoch) (<-chan *types.TipSet, error) {
func GetTips(ctx context.Context, api api.FullNode, lastHeight abi.ChainEpoch, headlag int) (<-chan *types.TipSet, error) {
chmain := make(chan *types.TipSet)
hb := NewHeadBuffer(headlag)
notif, err := api.ChainNotify(ctx)
if err != nil {
return nil, err
@ -152,7 +154,11 @@ func GetTips(ctx context.Context, api api.FullNode, lastHeight abi.ChainEpoch) (
chmain <- tipset
}
case store.HCApply:
chmain <- change.Val
if out := hb.Push(change); out != nil {
chmain <- out.Val
}
case store.HCRevert:
hb.Pop()
}
}
case <-ping: