forked from cerc-io/plugeth
490b380a04
Exposing /debug/metrics and /debug/metrics/prometheus was dependent on --pprof, which also exposes other HTTP APIs. This change makes it possible to run the metrics server on an independent endpoint without enabling pprof.
610 lines
18 KiB
Go
610 lines
18 KiB
Go
// Copyright 2015 The go-ethereum Authors
|
|
// This file is part of go-ethereum.
|
|
//
|
|
// go-ethereum is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// go-ethereum is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package main
|
|
|
|
import (
|
|
"encoding/json"
|
|
"fmt"
|
|
"os"
|
|
"path/filepath"
|
|
"runtime"
|
|
"strconv"
|
|
"sync/atomic"
|
|
"time"
|
|
|
|
"github.com/ethereum/go-ethereum/cmd/utils"
|
|
"github.com/ethereum/go-ethereum/common"
|
|
"github.com/ethereum/go-ethereum/console/prompt"
|
|
"github.com/ethereum/go-ethereum/core"
|
|
"github.com/ethereum/go-ethereum/core/rawdb"
|
|
"github.com/ethereum/go-ethereum/core/state"
|
|
"github.com/ethereum/go-ethereum/core/types"
|
|
"github.com/ethereum/go-ethereum/eth/downloader"
|
|
"github.com/ethereum/go-ethereum/event"
|
|
"github.com/ethereum/go-ethereum/log"
|
|
"github.com/ethereum/go-ethereum/metrics"
|
|
"github.com/ethereum/go-ethereum/trie"
|
|
"gopkg.in/urfave/cli.v1"
|
|
)
|
|
|
|
var (
|
|
initCommand = cli.Command{
|
|
Action: utils.MigrateFlags(initGenesis),
|
|
Name: "init",
|
|
Usage: "Bootstrap and initialize a new genesis block",
|
|
ArgsUsage: "<genesisPath>",
|
|
Flags: []cli.Flag{
|
|
utils.DataDirFlag,
|
|
},
|
|
Category: "BLOCKCHAIN COMMANDS",
|
|
Description: `
|
|
The init command initializes a new genesis block and definition for the network.
|
|
This is a destructive action and changes the network in which you will be
|
|
participating.
|
|
|
|
It expects the genesis file as argument.`,
|
|
}
|
|
dumpGenesisCommand = cli.Command{
|
|
Action: utils.MigrateFlags(dumpGenesis),
|
|
Name: "dumpgenesis",
|
|
Usage: "Dumps genesis block JSON configuration to stdout",
|
|
ArgsUsage: "",
|
|
Flags: []cli.Flag{
|
|
utils.DataDirFlag,
|
|
},
|
|
Category: "BLOCKCHAIN COMMANDS",
|
|
Description: `
|
|
The dumpgenesis command dumps the genesis block configuration in JSON format to stdout.`,
|
|
}
|
|
importCommand = cli.Command{
|
|
Action: utils.MigrateFlags(importChain),
|
|
Name: "import",
|
|
Usage: "Import a blockchain file",
|
|
ArgsUsage: "<filename> (<filename 2> ... <filename N>) ",
|
|
Flags: []cli.Flag{
|
|
utils.DataDirFlag,
|
|
utils.CacheFlag,
|
|
utils.SyncModeFlag,
|
|
utils.GCModeFlag,
|
|
utils.SnapshotFlag,
|
|
utils.CacheDatabaseFlag,
|
|
utils.CacheGCFlag,
|
|
utils.MetricsEnabledFlag,
|
|
utils.MetricsEnabledExpensiveFlag,
|
|
utils.MetricsHTTPFlag,
|
|
utils.MetricsPortFlag,
|
|
utils.MetricsEnableInfluxDBFlag,
|
|
utils.MetricsInfluxDBEndpointFlag,
|
|
utils.MetricsInfluxDBDatabaseFlag,
|
|
utils.MetricsInfluxDBUsernameFlag,
|
|
utils.MetricsInfluxDBPasswordFlag,
|
|
utils.MetricsInfluxDBTagsFlag,
|
|
utils.TxLookupLimitFlag,
|
|
},
|
|
Category: "BLOCKCHAIN COMMANDS",
|
|
Description: `
|
|
The import command imports blocks from an RLP-encoded form. The form can be one file
|
|
with several RLP-encoded blocks, or several files can be used.
|
|
|
|
If only one file is used, import error will result in failure. If several files are used,
|
|
processing will proceed even if an individual RLP-file import failure occurs.`,
|
|
}
|
|
exportCommand = cli.Command{
|
|
Action: utils.MigrateFlags(exportChain),
|
|
Name: "export",
|
|
Usage: "Export blockchain into file",
|
|
ArgsUsage: "<filename> [<blockNumFirst> <blockNumLast>]",
|
|
Flags: []cli.Flag{
|
|
utils.DataDirFlag,
|
|
utils.CacheFlag,
|
|
utils.SyncModeFlag,
|
|
},
|
|
Category: "BLOCKCHAIN COMMANDS",
|
|
Description: `
|
|
Requires a first argument of the file to write to.
|
|
Optional second and third arguments control the first and
|
|
last block to write. In this mode, the file will be appended
|
|
if already existing. If the file ends with .gz, the output will
|
|
be gzipped.`,
|
|
}
|
|
importPreimagesCommand = cli.Command{
|
|
Action: utils.MigrateFlags(importPreimages),
|
|
Name: "import-preimages",
|
|
Usage: "Import the preimage database from an RLP stream",
|
|
ArgsUsage: "<datafile>",
|
|
Flags: []cli.Flag{
|
|
utils.DataDirFlag,
|
|
utils.CacheFlag,
|
|
utils.SyncModeFlag,
|
|
},
|
|
Category: "BLOCKCHAIN COMMANDS",
|
|
Description: `
|
|
The import-preimages command imports hash preimages from an RLP encoded stream.`,
|
|
}
|
|
exportPreimagesCommand = cli.Command{
|
|
Action: utils.MigrateFlags(exportPreimages),
|
|
Name: "export-preimages",
|
|
Usage: "Export the preimage database into an RLP stream",
|
|
ArgsUsage: "<dumpfile>",
|
|
Flags: []cli.Flag{
|
|
utils.DataDirFlag,
|
|
utils.CacheFlag,
|
|
utils.SyncModeFlag,
|
|
},
|
|
Category: "BLOCKCHAIN COMMANDS",
|
|
Description: `
|
|
The export-preimages command export hash preimages to an RLP encoded stream`,
|
|
}
|
|
copydbCommand = cli.Command{
|
|
Action: utils.MigrateFlags(copyDb),
|
|
Name: "copydb",
|
|
Usage: "Create a local chain from a target chaindata folder",
|
|
ArgsUsage: "<sourceChaindataDir>",
|
|
Flags: []cli.Flag{
|
|
utils.DataDirFlag,
|
|
utils.CacheFlag,
|
|
utils.SyncModeFlag,
|
|
utils.FakePoWFlag,
|
|
utils.RopstenFlag,
|
|
utils.RinkebyFlag,
|
|
utils.TxLookupLimitFlag,
|
|
utils.GoerliFlag,
|
|
utils.YoloV1Flag,
|
|
utils.LegacyTestnetFlag,
|
|
},
|
|
Category: "BLOCKCHAIN COMMANDS",
|
|
Description: `
|
|
The first argument must be the directory containing the blockchain to download from`,
|
|
}
|
|
removedbCommand = cli.Command{
|
|
Action: utils.MigrateFlags(removeDB),
|
|
Name: "removedb",
|
|
Usage: "Remove blockchain and state databases",
|
|
ArgsUsage: " ",
|
|
Flags: []cli.Flag{
|
|
utils.DataDirFlag,
|
|
},
|
|
Category: "BLOCKCHAIN COMMANDS",
|
|
Description: `
|
|
Remove blockchain and state databases`,
|
|
}
|
|
dumpCommand = cli.Command{
|
|
Action: utils.MigrateFlags(dump),
|
|
Name: "dump",
|
|
Usage: "Dump a specific block from storage",
|
|
ArgsUsage: "[<blockHash> | <blockNum>]...",
|
|
Flags: []cli.Flag{
|
|
utils.DataDirFlag,
|
|
utils.CacheFlag,
|
|
utils.SyncModeFlag,
|
|
utils.IterativeOutputFlag,
|
|
utils.ExcludeCodeFlag,
|
|
utils.ExcludeStorageFlag,
|
|
utils.IncludeIncompletesFlag,
|
|
},
|
|
Category: "BLOCKCHAIN COMMANDS",
|
|
Description: `
|
|
The arguments are interpreted as block numbers or hashes.
|
|
Use "ethereum dump 0" to dump the genesis block.`,
|
|
}
|
|
inspectCommand = cli.Command{
|
|
Action: utils.MigrateFlags(inspect),
|
|
Name: "inspect",
|
|
Usage: "Inspect the storage size for each type of data in the database",
|
|
ArgsUsage: " ",
|
|
Flags: []cli.Flag{
|
|
utils.DataDirFlag,
|
|
utils.AncientFlag,
|
|
utils.CacheFlag,
|
|
utils.RopstenFlag,
|
|
utils.RinkebyFlag,
|
|
utils.GoerliFlag,
|
|
utils.YoloV1Flag,
|
|
utils.LegacyTestnetFlag,
|
|
utils.SyncModeFlag,
|
|
},
|
|
Category: "BLOCKCHAIN COMMANDS",
|
|
}
|
|
)
|
|
|
|
// initGenesis will initialise the given JSON format genesis file and writes it as
|
|
// the zero'd block (i.e. genesis) or will fail hard if it can't succeed.
|
|
func initGenesis(ctx *cli.Context) error {
|
|
// Make sure we have a valid genesis JSON
|
|
genesisPath := ctx.Args().First()
|
|
if len(genesisPath) == 0 {
|
|
utils.Fatalf("Must supply path to genesis JSON file")
|
|
}
|
|
file, err := os.Open(genesisPath)
|
|
if err != nil {
|
|
utils.Fatalf("Failed to read genesis file: %v", err)
|
|
}
|
|
defer file.Close()
|
|
|
|
genesis := new(core.Genesis)
|
|
if err := json.NewDecoder(file).Decode(genesis); err != nil {
|
|
utils.Fatalf("invalid genesis file: %v", err)
|
|
}
|
|
// Open an initialise both full and light databases
|
|
stack := makeFullNode(ctx)
|
|
defer stack.Close()
|
|
|
|
for _, name := range []string{"chaindata", "lightchaindata"} {
|
|
chaindb, err := stack.OpenDatabase(name, 0, 0, "")
|
|
if err != nil {
|
|
utils.Fatalf("Failed to open database: %v", err)
|
|
}
|
|
_, hash, err := core.SetupGenesisBlock(chaindb, genesis)
|
|
if err != nil {
|
|
utils.Fatalf("Failed to write genesis block: %v", err)
|
|
}
|
|
chaindb.Close()
|
|
log.Info("Successfully wrote genesis state", "database", name, "hash", hash)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func dumpGenesis(ctx *cli.Context) error {
|
|
genesis := utils.MakeGenesis(ctx)
|
|
if genesis == nil {
|
|
genesis = core.DefaultGenesisBlock()
|
|
}
|
|
if err := json.NewEncoder(os.Stdout).Encode(genesis); err != nil {
|
|
utils.Fatalf("could not encode genesis")
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func importChain(ctx *cli.Context) error {
|
|
if len(ctx.Args()) < 1 {
|
|
utils.Fatalf("This command requires an argument.")
|
|
}
|
|
// Start metrics export if enabled
|
|
utils.SetupMetrics(ctx)
|
|
// Start system runtime metrics collection
|
|
go metrics.CollectProcessMetrics(3 * time.Second)
|
|
stack := makeFullNode(ctx)
|
|
defer stack.Close()
|
|
|
|
chain, db := utils.MakeChain(ctx, stack, false)
|
|
defer db.Close()
|
|
|
|
// Start periodically gathering memory profiles
|
|
var peakMemAlloc, peakMemSys uint64
|
|
go func() {
|
|
stats := new(runtime.MemStats)
|
|
for {
|
|
runtime.ReadMemStats(stats)
|
|
if atomic.LoadUint64(&peakMemAlloc) < stats.Alloc {
|
|
atomic.StoreUint64(&peakMemAlloc, stats.Alloc)
|
|
}
|
|
if atomic.LoadUint64(&peakMemSys) < stats.Sys {
|
|
atomic.StoreUint64(&peakMemSys, stats.Sys)
|
|
}
|
|
time.Sleep(5 * time.Second)
|
|
}
|
|
}()
|
|
// Import the chain
|
|
start := time.Now()
|
|
|
|
var importErr error
|
|
|
|
if len(ctx.Args()) == 1 {
|
|
if err := utils.ImportChain(chain, ctx.Args().First()); err != nil {
|
|
importErr = err
|
|
log.Error("Import error", "err", err)
|
|
}
|
|
} else {
|
|
for _, arg := range ctx.Args() {
|
|
if err := utils.ImportChain(chain, arg); err != nil {
|
|
importErr = err
|
|
log.Error("Import error", "file", arg, "err", err)
|
|
}
|
|
}
|
|
}
|
|
chain.Stop()
|
|
fmt.Printf("Import done in %v.\n\n", time.Since(start))
|
|
|
|
// Output pre-compaction stats mostly to see the import trashing
|
|
stats, err := db.Stat("leveldb.stats")
|
|
if err != nil {
|
|
utils.Fatalf("Failed to read database stats: %v", err)
|
|
}
|
|
fmt.Println(stats)
|
|
|
|
ioStats, err := db.Stat("leveldb.iostats")
|
|
if err != nil {
|
|
utils.Fatalf("Failed to read database iostats: %v", err)
|
|
}
|
|
fmt.Println(ioStats)
|
|
|
|
// Print the memory statistics used by the importing
|
|
mem := new(runtime.MemStats)
|
|
runtime.ReadMemStats(mem)
|
|
|
|
fmt.Printf("Object memory: %.3f MB current, %.3f MB peak\n", float64(mem.Alloc)/1024/1024, float64(atomic.LoadUint64(&peakMemAlloc))/1024/1024)
|
|
fmt.Printf("System memory: %.3f MB current, %.3f MB peak\n", float64(mem.Sys)/1024/1024, float64(atomic.LoadUint64(&peakMemSys))/1024/1024)
|
|
fmt.Printf("Allocations: %.3f million\n", float64(mem.Mallocs)/1000000)
|
|
fmt.Printf("GC pause: %v\n\n", time.Duration(mem.PauseTotalNs))
|
|
|
|
if ctx.GlobalBool(utils.NoCompactionFlag.Name) {
|
|
return nil
|
|
}
|
|
|
|
// Compact the entire database to more accurately measure disk io and print the stats
|
|
start = time.Now()
|
|
fmt.Println("Compacting entire database...")
|
|
if err = db.Compact(nil, nil); err != nil {
|
|
utils.Fatalf("Compaction failed: %v", err)
|
|
}
|
|
fmt.Printf("Compaction done in %v.\n\n", time.Since(start))
|
|
|
|
stats, err = db.Stat("leveldb.stats")
|
|
if err != nil {
|
|
utils.Fatalf("Failed to read database stats: %v", err)
|
|
}
|
|
fmt.Println(stats)
|
|
|
|
ioStats, err = db.Stat("leveldb.iostats")
|
|
if err != nil {
|
|
utils.Fatalf("Failed to read database iostats: %v", err)
|
|
}
|
|
fmt.Println(ioStats)
|
|
return importErr
|
|
}
|
|
|
|
func exportChain(ctx *cli.Context) error {
|
|
if len(ctx.Args()) < 1 {
|
|
utils.Fatalf("This command requires an argument.")
|
|
}
|
|
stack := makeFullNode(ctx)
|
|
defer stack.Close()
|
|
|
|
chain, _ := utils.MakeChain(ctx, stack, true)
|
|
start := time.Now()
|
|
|
|
var err error
|
|
fp := ctx.Args().First()
|
|
if len(ctx.Args()) < 3 {
|
|
err = utils.ExportChain(chain, fp)
|
|
} else {
|
|
// This can be improved to allow for numbers larger than 9223372036854775807
|
|
first, ferr := strconv.ParseInt(ctx.Args().Get(1), 10, 64)
|
|
last, lerr := strconv.ParseInt(ctx.Args().Get(2), 10, 64)
|
|
if ferr != nil || lerr != nil {
|
|
utils.Fatalf("Export error in parsing parameters: block number not an integer\n")
|
|
}
|
|
if first < 0 || last < 0 {
|
|
utils.Fatalf("Export error: block number must be greater than 0\n")
|
|
}
|
|
err = utils.ExportAppendChain(chain, fp, uint64(first), uint64(last))
|
|
}
|
|
|
|
if err != nil {
|
|
utils.Fatalf("Export error: %v\n", err)
|
|
}
|
|
fmt.Printf("Export done in %v\n", time.Since(start))
|
|
return nil
|
|
}
|
|
|
|
// importPreimages imports preimage data from the specified file.
|
|
func importPreimages(ctx *cli.Context) error {
|
|
if len(ctx.Args()) < 1 {
|
|
utils.Fatalf("This command requires an argument.")
|
|
}
|
|
stack := makeFullNode(ctx)
|
|
defer stack.Close()
|
|
|
|
db := utils.MakeChainDatabase(ctx, stack)
|
|
start := time.Now()
|
|
|
|
if err := utils.ImportPreimages(db, ctx.Args().First()); err != nil {
|
|
utils.Fatalf("Import error: %v\n", err)
|
|
}
|
|
fmt.Printf("Import done in %v\n", time.Since(start))
|
|
return nil
|
|
}
|
|
|
|
// exportPreimages dumps the preimage data to specified json file in streaming way.
|
|
func exportPreimages(ctx *cli.Context) error {
|
|
if len(ctx.Args()) < 1 {
|
|
utils.Fatalf("This command requires an argument.")
|
|
}
|
|
stack := makeFullNode(ctx)
|
|
defer stack.Close()
|
|
|
|
db := utils.MakeChainDatabase(ctx, stack)
|
|
start := time.Now()
|
|
|
|
if err := utils.ExportPreimages(db, ctx.Args().First()); err != nil {
|
|
utils.Fatalf("Export error: %v\n", err)
|
|
}
|
|
fmt.Printf("Export done in %v\n", time.Since(start))
|
|
return nil
|
|
}
|
|
|
|
func copyDb(ctx *cli.Context) error {
|
|
// Ensure we have a source chain directory to copy
|
|
if len(ctx.Args()) < 1 {
|
|
utils.Fatalf("Source chaindata directory path argument missing")
|
|
}
|
|
if len(ctx.Args()) < 2 {
|
|
utils.Fatalf("Source ancient chain directory path argument missing")
|
|
}
|
|
// Initialize a new chain for the running node to sync into
|
|
stack := makeFullNode(ctx)
|
|
defer stack.Close()
|
|
|
|
chain, chainDb := utils.MakeChain(ctx, stack, false)
|
|
syncMode := *utils.GlobalTextMarshaler(ctx, utils.SyncModeFlag.Name).(*downloader.SyncMode)
|
|
|
|
var syncBloom *trie.SyncBloom
|
|
if syncMode == downloader.FastSync {
|
|
syncBloom = trie.NewSyncBloom(uint64(ctx.GlobalInt(utils.CacheFlag.Name)/2), chainDb)
|
|
}
|
|
dl := downloader.New(0, chainDb, syncBloom, new(event.TypeMux), chain, nil, nil)
|
|
|
|
// Create a source peer to satisfy downloader requests from
|
|
db, err := rawdb.NewLevelDBDatabaseWithFreezer(ctx.Args().First(), ctx.GlobalInt(utils.CacheFlag.Name)/2, 256, ctx.Args().Get(1), "")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
hc, err := core.NewHeaderChain(db, chain.Config(), chain.Engine(), func() bool { return false })
|
|
if err != nil {
|
|
return err
|
|
}
|
|
peer := downloader.NewFakePeer("local", db, hc, dl)
|
|
if err = dl.RegisterPeer("local", 63, peer); err != nil {
|
|
return err
|
|
}
|
|
// Synchronise with the simulated peer
|
|
start := time.Now()
|
|
|
|
currentHeader := hc.CurrentHeader()
|
|
if err = dl.Synchronise("local", currentHeader.Hash(), hc.GetTd(currentHeader.Hash(), currentHeader.Number.Uint64()), syncMode); err != nil {
|
|
return err
|
|
}
|
|
for dl.Synchronising() {
|
|
time.Sleep(10 * time.Millisecond)
|
|
}
|
|
fmt.Printf("Database copy done in %v\n", time.Since(start))
|
|
|
|
// Compact the entire database to remove any sync overhead
|
|
start = time.Now()
|
|
fmt.Println("Compacting entire database...")
|
|
if err = db.Compact(nil, nil); err != nil {
|
|
utils.Fatalf("Compaction failed: %v", err)
|
|
}
|
|
fmt.Printf("Compaction done in %v.\n\n", time.Since(start))
|
|
return nil
|
|
}
|
|
|
|
func removeDB(ctx *cli.Context) error {
|
|
stack, config := makeConfigNode(ctx)
|
|
|
|
// Remove the full node state database
|
|
path := stack.ResolvePath("chaindata")
|
|
if common.FileExist(path) {
|
|
confirmAndRemoveDB(path, "full node state database")
|
|
} else {
|
|
log.Info("Full node state database missing", "path", path)
|
|
}
|
|
// Remove the full node ancient database
|
|
path = config.Eth.DatabaseFreezer
|
|
switch {
|
|
case path == "":
|
|
path = filepath.Join(stack.ResolvePath("chaindata"), "ancient")
|
|
case !filepath.IsAbs(path):
|
|
path = config.Node.ResolvePath(path)
|
|
}
|
|
if common.FileExist(path) {
|
|
confirmAndRemoveDB(path, "full node ancient database")
|
|
} else {
|
|
log.Info("Full node ancient database missing", "path", path)
|
|
}
|
|
// Remove the light node database
|
|
path = stack.ResolvePath("lightchaindata")
|
|
if common.FileExist(path) {
|
|
confirmAndRemoveDB(path, "light node database")
|
|
} else {
|
|
log.Info("Light node database missing", "path", path)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// confirmAndRemoveDB prompts the user for a last confirmation and removes the
|
|
// folder if accepted.
|
|
func confirmAndRemoveDB(database string, kind string) {
|
|
confirm, err := prompt.Stdin.PromptConfirm(fmt.Sprintf("Remove %s (%s)?", kind, database))
|
|
switch {
|
|
case err != nil:
|
|
utils.Fatalf("%v", err)
|
|
case !confirm:
|
|
log.Info("Database deletion skipped", "path", database)
|
|
default:
|
|
start := time.Now()
|
|
filepath.Walk(database, func(path string, info os.FileInfo, err error) error {
|
|
// If we're at the top level folder, recurse into
|
|
if path == database {
|
|
return nil
|
|
}
|
|
// Delete all the files, but not subfolders
|
|
if !info.IsDir() {
|
|
os.Remove(path)
|
|
return nil
|
|
}
|
|
return filepath.SkipDir
|
|
})
|
|
log.Info("Database successfully deleted", "path", database, "elapsed", common.PrettyDuration(time.Since(start)))
|
|
}
|
|
}
|
|
|
|
func dump(ctx *cli.Context) error {
|
|
stack := makeFullNode(ctx)
|
|
defer stack.Close()
|
|
|
|
chain, chainDb := utils.MakeChain(ctx, stack, true)
|
|
defer chainDb.Close()
|
|
for _, arg := range ctx.Args() {
|
|
var block *types.Block
|
|
if hashish(arg) {
|
|
block = chain.GetBlockByHash(common.HexToHash(arg))
|
|
} else {
|
|
num, _ := strconv.Atoi(arg)
|
|
block = chain.GetBlockByNumber(uint64(num))
|
|
}
|
|
if block == nil {
|
|
fmt.Println("{}")
|
|
utils.Fatalf("block not found")
|
|
} else {
|
|
state, err := state.New(block.Root(), state.NewDatabase(chainDb), nil)
|
|
if err != nil {
|
|
utils.Fatalf("could not create new state: %v", err)
|
|
}
|
|
excludeCode := ctx.Bool(utils.ExcludeCodeFlag.Name)
|
|
excludeStorage := ctx.Bool(utils.ExcludeStorageFlag.Name)
|
|
includeMissing := ctx.Bool(utils.IncludeIncompletesFlag.Name)
|
|
if ctx.Bool(utils.IterativeOutputFlag.Name) {
|
|
state.IterativeDump(excludeCode, excludeStorage, !includeMissing, json.NewEncoder(os.Stdout))
|
|
} else {
|
|
if includeMissing {
|
|
fmt.Printf("If you want to include accounts with missing preimages, you need iterative output, since" +
|
|
" otherwise the accounts will overwrite each other in the resulting mapping.")
|
|
}
|
|
fmt.Printf("%v %s\n", includeMissing, state.Dump(excludeCode, excludeStorage, false))
|
|
}
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
func inspect(ctx *cli.Context) error {
|
|
node, _ := makeConfigNode(ctx)
|
|
defer node.Close()
|
|
|
|
_, chainDb := utils.MakeChain(ctx, node, true)
|
|
defer chainDb.Close()
|
|
|
|
return rawdb.InspectDatabase(chainDb)
|
|
}
|
|
|
|
// hashish returns true for strings that look like hashes.
|
|
func hashish(x string) bool {
|
|
_, err := strconv.Atoi(x)
|
|
return err != nil
|
|
}
|