Merge branch 'gethmaster' into selfportal

This commit is contained in:
Chen Kai 2024-10-30 22:39:43 +08:00
commit 17e5c9ef83
31 changed files with 1243 additions and 541 deletions

View file

@ -24,7 +24,9 @@ for:
- image: Ubuntu
build_script:
- go run build/ci.go lint
# - go run build/ci.go generate -verify
- go run build/ci.go check_tidy
- go run build/ci.go check_generate
- go run build/ci.go check_baddeps
- go run build/ci.go install -dlgo
test_script:
- go run build/ci.go test -dlgo -short

View file

@ -24,9 +24,14 @@ Usage: go run build/ci.go <command> <command flags/arguments>
Available commands are:
install [ -arch architecture ] [ -cc compiler ] [ packages... ] -- builds packages and executables
test [ -coverage ] [ packages... ] -- runs the tests
lint -- runs certain pre-selected linters
lint -- runs certain pre-selected linters
check_tidy -- verifies that everything is 'go mod tidy'-ed
check_generate -- verifies that everything is 'go generate'-ed
check_baddeps -- verifies that certain dependencies are avoided
install [ -arch architecture ] [ -cc compiler ] [ packages... ] -- builds packages and executables
test [ -coverage ] [ packages... ] -- runs the tests
archive [ -arch architecture ] [ -type zip|tar ] [ -signer key-envvar ] [ -signify key-envvar ] [ -upload dest ] -- archives build artifacts
importkeys -- imports signing keys from env
debsrc [ -signer key-id ] [ -upload dest ] -- creates a debian source package
@ -39,11 +44,9 @@ package main
import (
"bytes"
"crypto/sha256"
"encoding/base64"
"flag"
"fmt"
"io"
"log"
"os"
"os/exec"
@ -156,6 +159,12 @@ func main() {
doTest(os.Args[2:])
case "lint":
doLint(os.Args[2:])
case "check_tidy":
doCheckTidy()
case "check_generate":
doCheckGenerate()
case "check_baddeps":
doCheckBadDeps()
case "archive":
doArchive(os.Args[2:])
case "dockerx":
@ -168,8 +177,6 @@ func main() {
doPurge(os.Args[2:])
case "sanitycheck":
doSanityCheck()
case "generate":
doGenerate()
default:
log.Fatal("unknown command ", os.Args[1])
}
@ -348,130 +355,93 @@ func downloadSpecTestFixtures(csdb *build.ChecksumDB, cachedir string) string {
return filepath.Join(cachedir, base)
}
// hashAllSourceFiles iterates all files under the top-level project directory
// computing the hash of each file (excluding files within the tests
// subrepo)
func hashAllSourceFiles() (map[string][32]byte, error) {
res := make(map[string][32]byte)
err := filepath.WalkDir(".", func(path string, d os.DirEntry, err error) error {
if strings.HasPrefix(path, filepath.FromSlash("tests/testdata")) {
return filepath.SkipDir
}
if !d.Type().IsRegular() {
return nil
}
// open the file and hash it
f, err := os.OpenFile(path, os.O_RDONLY, 0666)
if err != nil {
return err
}
hasher := sha256.New()
if _, err := io.Copy(hasher, f); err != nil {
return err
}
res[path] = [32]byte(hasher.Sum(nil))
return nil
})
// doCheckTidy assets that the Go modules files are tidied already.
func doCheckTidy() {
targets := []string{"go.mod", "go.sum"}
hashes, err := build.HashFiles(targets)
if err != nil {
return nil, err
log.Fatalf("failed to hash go.mod/go.sum: %v", err)
}
return res, nil
}
build.MustRun(new(build.GoToolchain).Go("mod", "tidy"))
// hashSourceFiles iterates the provided set of filepaths (relative to the top-level geth project directory)
// computing the hash of each file.
func hashSourceFiles(files []string) (map[string][32]byte, error) {
res := make(map[string][32]byte)
for _, filePath := range files {
f, err := os.OpenFile(filePath, os.O_RDONLY, 0666)
if err != nil {
return nil, err
}
hasher := sha256.New()
if _, err := io.Copy(hasher, f); err != nil {
return nil, err
}
res[filePath] = [32]byte(hasher.Sum(nil))
}
return res, nil
}
// compareHashedFilesets compares two maps (key is relative file path to top-level geth directory, value is its hash)
// and returns the list of file paths whose hashes differed.
func compareHashedFilesets(preHashes map[string][32]byte, postHashes map[string][32]byte) []string {
updates := []string{}
for path, postHash := range postHashes {
preHash, ok := preHashes[path]
if !ok || preHash != postHash {
updates = append(updates, path)
}
}
return updates
}
// doGoModTidy runs 'go mod tidy' and asserts that go.sum/go.mod do not change
// as a result.
func doGoModTidy() {
targetFiles := []string{"go.mod", "go.sum"}
preHashes, err := hashSourceFiles(targetFiles)
tidied, err := build.HashFiles(targets)
if err != nil {
log.Fatal("failed to hash go.mod/go.sum", "err", err)
log.Fatalf("failed to rehash go.mod/go.sum: %v", err)
}
tc := new(build.GoToolchain)
c := tc.Go("mod", "tidy")
build.MustRun(c)
postHashes, err := hashSourceFiles(targetFiles)
updates := compareHashedFilesets(preHashes, postHashes)
for _, updatedFile := range updates {
fmt.Fprintf(os.Stderr, "changed file %s\n", updatedFile)
}
if len(updates) != 0 {
log.Fatal("go.sum and/or go.mod were updated by running 'go mod tidy'")
if updates := build.DiffHashes(hashes, tidied); len(updates) > 0 {
log.Fatalf("files changed on running 'go mod tidy': %v", updates)
}
fmt.Println("No untidy module files detected.")
}
// doGenerate ensures that re-generating generated files does not cause
// any mutations in the source file tree: i.e. all generated files were
// updated and committed. Any stale generated files are updated.
func doGenerate() {
// doCheckGenerate ensures that re-generating generated files does not cause
// any mutations in the source file tree.
func doCheckGenerate() {
var (
tc = new(build.GoToolchain)
cachedir = flag.String("cachedir", "./build/cache", "directory for caching binaries.")
verify = flag.Bool("verify", false, "check whether any files are changed by go generate")
)
// Compute the origin hashes of all the files
var hashes map[string][32]byte
protocPath := downloadProtoc(*cachedir)
protocGenGoPath := downloadProtocGenGo(*cachedir)
var preHashes map[string][32]byte
if *verify {
var err error
preHashes, err = hashAllSourceFiles()
if err != nil {
log.Fatal("failed to compute map of source hashes", "err", err)
}
var err error
hashes, err = build.HashFolder(".", []string{"tests/testdata", "build/cache"})
if err != nil {
log.Fatal("Error computing hashes", "err", err)
}
c := tc.Go("generate", "./...")
// Run any go generate steps we might be missing
var (
protocPath = downloadProtoc(*cachedir)
protocGenGoPath = downloadProtocGenGo(*cachedir)
)
c := new(build.GoToolchain).Go("generate", "./...")
pathList := []string{filepath.Join(protocPath, "bin"), protocGenGoPath, os.Getenv("PATH")}
c.Env = append(c.Env, "PATH="+strings.Join(pathList, string(os.PathListSeparator)))
build.MustRun(c)
if !*verify {
return
}
// Check if files were changed.
postHashes, err := hashAllSourceFiles()
// Check if generate file hashes have changed
generated, err := build.HashFolder(".", []string{"tests/testdata", "build/cache"})
if err != nil {
log.Fatal("error computing source tree file hashes", "err", err)
log.Fatalf("Error re-computing hashes: %v", err)
}
updates := compareHashedFilesets(preHashes, postHashes)
for _, updatedFile := range updates {
fmt.Fprintf(os.Stderr, "changed file %s\n", updatedFile)
updates := build.DiffHashes(hashes, generated)
for _, file := range updates {
log.Printf("File changed: %s", file)
}
if len(updates) != 0 {
log.Fatal("One or more generated files were updated by running 'go generate ./...'")
}
fmt.Println("No stale files detected.")
}
// doCheckBadDeps verifies whether certain unintended dependencies between some
// packages leak into the codebase due to a refactor. This is not an exhaustive
// list, rather something we build up over time at sensitive places.
func doCheckBadDeps() {
baddeps := [][2]string{
// Rawdb tends to be a dumping ground for db utils, sometimes leaking the db itself
{"github.com/ethereum/go-ethereum/core/rawdb", "github.com/ethereum/go-ethereum/ethdb/leveldb"},
{"github.com/ethereum/go-ethereum/core/rawdb", "github.com/ethereum/go-ethereum/ethdb/pebbledb"},
}
tc := new(build.GoToolchain)
var failed bool
for _, rule := range baddeps {
out, err := tc.Go("list", "-deps", rule[0]).CombinedOutput()
if err != nil {
log.Fatalf("Failed to list '%s' dependencies: %v", rule[0], err)
}
for _, line := range strings.Split(string(out), "\n") {
if strings.TrimSpace(line) == rule[1] {
log.Printf("Found bad dependency '%s' -> '%s'", rule[0], rule[1])
failed = true
}
}
}
if failed {
log.Fatalf("Bad dependencies detected.")
}
fmt.Println("No bad dependencies detected.")
}
// doLint runs golangci-lint on requested packages.
@ -488,8 +458,6 @@ func doLint(cmdline []string) {
linter := downloadLinter(*cachedir)
lflags := []string{"run", "--config", ".golangci.yml"}
build.MustRunCommandWithOutput(linter, append(lflags, packages...)...)
doGoModTidy()
fmt.Println("You have achieved perfection.")
}

View file

@ -132,7 +132,7 @@ func defaultNodeConfig() node.Config {
cfg.Version = version.WithCommit(git.Commit, git.Date)
cfg.HTTPModules = append(cfg.HTTPModules, "eth")
cfg.WSModules = append(cfg.WSModules, "eth")
cfg.IPCPath = "geth.ipc"
cfg.IPCPath = clientIdentifier + ".ipc"
return cfg
}

View file

@ -29,6 +29,7 @@ import (
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/ethdb/pebble"
"github.com/ethereum/go-ethereum/params"
)
@ -173,18 +174,16 @@ func genUncles(i int, gen *BlockGen) {
func benchInsertChain(b *testing.B, disk bool, gen func(int, *BlockGen)) {
// Create the database in memory or in a temporary directory.
var db ethdb.Database
var err error
if !disk {
db = rawdb.NewMemoryDatabase()
} else {
dir := b.TempDir()
db, err = rawdb.NewLevelDBDatabase(dir, 128, 128, "", false)
pdb, err := pebble.New(b.TempDir(), 128, 128, "", false)
if err != nil {
b.Fatalf("cannot create temporary database: %v", err)
}
db = rawdb.NewDatabase(pdb)
defer db.Close()
}
// Generate a chain of b.N blocks using the supplied block
// generator function.
gspec := &Genesis{
@ -281,11 +280,11 @@ func makeChainForBench(db ethdb.Database, genesis *Genesis, full bool, count uin
func benchWriteChain(b *testing.B, full bool, count uint64) {
genesis := &Genesis{Config: params.AllEthashProtocolChanges}
for i := 0; i < b.N; i++ {
dir := b.TempDir()
db, err := rawdb.NewLevelDBDatabase(dir, 128, 1024, "", false)
pdb, err := pebble.New(b.TempDir(), 1024, 128, "", false)
if err != nil {
b.Fatalf("error opening database at %v: %v", dir, err)
b.Fatalf("error opening database: %v", err)
}
db := rawdb.NewDatabase(pdb)
makeChainForBench(db, genesis, full, count)
db.Close()
}
@ -294,10 +293,12 @@ func benchWriteChain(b *testing.B, full bool, count uint64) {
func benchReadChain(b *testing.B, full bool, count uint64) {
dir := b.TempDir()
db, err := rawdb.NewLevelDBDatabase(dir, 128, 1024, "", false)
pdb, err := pebble.New(dir, 1024, 128, "", false)
if err != nil {
b.Fatalf("error opening database at %v: %v", dir, err)
b.Fatalf("error opening database: %v", err)
}
db := rawdb.NewDatabase(pdb)
genesis := &Genesis{Config: params.AllEthashProtocolChanges}
makeChainForBench(db, genesis, full, count)
db.Close()
@ -308,15 +309,16 @@ func benchReadChain(b *testing.B, full bool, count uint64) {
b.ResetTimer()
for i := 0; i < b.N; i++ {
db, err := rawdb.NewLevelDBDatabase(dir, 128, 1024, "", false)
pdb, err = pebble.New(dir, 1024, 128, "", false)
if err != nil {
b.Fatalf("error opening database at %v: %v", dir, err)
b.Fatalf("error opening database: %v", err)
}
db = rawdb.NewDatabase(pdb)
chain, err := NewBlockChain(db, &cacheConfig, genesis, nil, ethash.NewFaker(), vm.Config{}, nil)
if err != nil {
b.Fatalf("error creating chain: %v", err)
}
for n := uint64(0); n < count; n++ {
header := chain.GetHeaderByNumber(n)
if full {

View file

@ -31,6 +31,7 @@ import (
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/ethdb/pebble"
"github.com/ethereum/go-ethereum/params"
)
@ -1764,12 +1765,13 @@ func testRepairWithScheme(t *testing.T, tt *rewindTest, snapshots bool, scheme s
datadir := t.TempDir()
ancient := filepath.Join(datadir, "ancient")
db, err := rawdb.Open(rawdb.OpenOptions{
Directory: datadir,
AncientsDirectory: ancient,
})
pdb, err := pebble.New(datadir, 0, 0, "", false)
if err != nil {
t.Fatalf("Failed to create persistent database: %v", err)
t.Fatalf("Failed to create persistent key-value database: %v", err)
}
db, err := rawdb.NewDatabaseWithFreezer(pdb, ancient, "", false)
if err != nil {
t.Fatalf("Failed to create persistent freezer database: %v", err)
}
defer db.Close() // Might double close, should be fine
@ -1848,12 +1850,13 @@ func testRepairWithScheme(t *testing.T, tt *rewindTest, snapshots bool, scheme s
chain.stopWithoutSaving()
// Start a new blockchain back up and see where the repair leads us
db, err = rawdb.Open(rawdb.OpenOptions{
Directory: datadir,
AncientsDirectory: ancient,
})
pdb, err = pebble.New(datadir, 0, 0, "", false)
if err != nil {
t.Fatalf("Failed to reopen persistent database: %v", err)
t.Fatalf("Failed to reopen persistent key-value database: %v", err)
}
db, err = rawdb.NewDatabaseWithFreezer(pdb, ancient, "", false)
if err != nil {
t.Fatalf("Failed to reopen persistent freezer database: %v", err)
}
defer db.Close()
@ -1912,12 +1915,13 @@ func testIssue23496(t *testing.T, scheme string) {
datadir := t.TempDir()
ancient := filepath.Join(datadir, "ancient")
db, err := rawdb.Open(rawdb.OpenOptions{
Directory: datadir,
AncientsDirectory: ancient,
})
pdb, err := pebble.New(datadir, 0, 0, "", false)
if err != nil {
t.Fatalf("Failed to create persistent database: %v", err)
t.Fatalf("Failed to create persistent key-value database: %v", err)
}
db, err := rawdb.NewDatabaseWithFreezer(pdb, ancient, "", false)
if err != nil {
t.Fatalf("Failed to create persistent freezer database: %v", err)
}
defer db.Close() // Might double close, should be fine
@ -1969,12 +1973,13 @@ func testIssue23496(t *testing.T, scheme string) {
chain.stopWithoutSaving()
// Start a new blockchain back up and see where the repair leads us
db, err = rawdb.Open(rawdb.OpenOptions{
Directory: datadir,
AncientsDirectory: ancient,
})
pdb, err = pebble.New(datadir, 0, 0, "", false)
if err != nil {
t.Fatalf("Failed to reopen persistent database: %v", err)
t.Fatalf("Failed to reopen persistent key-value database: %v", err)
}
db, err = rawdb.NewDatabaseWithFreezer(pdb, ancient, "", false)
if err != nil {
t.Fatalf("Failed to reopen persistent freezer database: %v", err)
}
defer db.Close()

View file

@ -33,6 +33,7 @@ import (
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/ethdb/pebble"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/triedb"
"github.com/ethereum/go-ethereum/triedb/hashdb"
@ -1968,12 +1969,13 @@ func testSetHeadWithScheme(t *testing.T, tt *rewindTest, snapshots bool, scheme
datadir := t.TempDir()
ancient := filepath.Join(datadir, "ancient")
db, err := rawdb.Open(rawdb.OpenOptions{
Directory: datadir,
AncientsDirectory: ancient,
})
pdb, err := pebble.New(datadir, 0, 0, "", false)
if err != nil {
t.Fatalf("Failed to create persistent database: %v", err)
t.Fatalf("Failed to create persistent key-value database: %v", err)
}
db, err := rawdb.NewDatabaseWithFreezer(pdb, ancient, "", false)
if err != nil {
t.Fatalf("Failed to create persistent freezer database: %v", err)
}
defer db.Close()

View file

@ -35,6 +35,7 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/ethdb/pebble"
"github.com/ethereum/go-ethereum/params"
)
@ -65,12 +66,13 @@ func (basic *snapshotTestBasic) prepare(t *testing.T) (*BlockChain, []*types.Blo
datadir := t.TempDir()
ancient := filepath.Join(datadir, "ancient")
db, err := rawdb.Open(rawdb.OpenOptions{
Directory: datadir,
AncientsDirectory: ancient,
})
pdb, err := pebble.New(datadir, 0, 0, "", false)
if err != nil {
t.Fatalf("Failed to create persistent database: %v", err)
t.Fatalf("Failed to create persistent key-value database: %v", err)
}
db, err := rawdb.NewDatabaseWithFreezer(pdb, ancient, "", false)
if err != nil {
t.Fatalf("Failed to create persistent freezer database: %v", err)
}
// Initialize a fresh chain
var (
@ -255,12 +257,13 @@ func (snaptest *crashSnapshotTest) test(t *testing.T) {
chain.triedb.Close()
// Start a new blockchain back up and see where the repair leads us
newdb, err := rawdb.Open(rawdb.OpenOptions{
Directory: snaptest.datadir,
AncientsDirectory: snaptest.ancient,
})
pdb, err := pebble.New(snaptest.datadir, 0, 0, "", false)
if err != nil {
t.Fatalf("Failed to reopen persistent database: %v", err)
t.Fatalf("Failed to create persistent key-value database: %v", err)
}
newdb, err := rawdb.NewDatabaseWithFreezer(pdb, snaptest.ancient, "", false)
if err != nil {
t.Fatalf("Failed to create persistent freezer database: %v", err)
}
defer newdb.Close()

View file

@ -29,7 +29,6 @@ import (
"time"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/math"
"github.com/ethereum/go-ethereum/consensus"
"github.com/ethereum/go-ethereum/consensus/beacon"
"github.com/ethereum/go-ethereum/consensus/ethash"
@ -40,6 +39,7 @@ import (
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/eth/tracers/logger"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/ethdb/pebble"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/trie"
"github.com/holiman/uint256"
@ -2663,12 +2663,13 @@ func testSideImportPrunedBlocks(t *testing.T, scheme string) {
datadir := t.TempDir()
ancient := path.Join(datadir, "ancient")
db, err := rawdb.Open(rawdb.OpenOptions{
Directory: datadir,
AncientsDirectory: ancient,
})
pdb, err := pebble.New(datadir, 0, 0, "", false)
if err != nil {
t.Fatalf("Failed to create persistent database: %v", err)
t.Fatalf("Failed to create persistent key-value database: %v", err)
}
db, err := rawdb.NewDatabaseWithFreezer(pdb, ancient, "", false)
if err != nil {
t.Fatalf("Failed to create persistent freezer database: %v", err)
}
defer db.Close()
@ -4231,36 +4232,3 @@ func TestPragueRequests(t *testing.T) {
t.Fatalf("block %d: failed to insert into chain: %v", n, err)
}
}
func BenchmarkReorg(b *testing.B) {
chainLength := b.N
dir := b.TempDir()
db, err := rawdb.NewLevelDBDatabase(dir, 128, 128, "", false)
if err != nil {
b.Fatalf("cannot create temporary database: %v", err)
}
defer db.Close()
gspec := &Genesis{
Config: params.TestChainConfig,
Alloc: types.GenesisAlloc{benchRootAddr: {Balance: math.BigPow(2, 254)}},
}
blockchain, _ := NewBlockChain(db, nil, gspec, nil, ethash.NewFaker(), vm.Config{}, nil)
defer blockchain.Stop()
// Insert an easy and a difficult chain afterwards
easyBlocks, _ := GenerateChain(params.TestChainConfig, blockchain.GetBlockByHash(blockchain.CurrentBlock().Hash()), ethash.NewFaker(), db, chainLength, genValueTx(50000))
diffBlocks, _ := GenerateChain(params.TestChainConfig, blockchain.GetBlockByHash(blockchain.CurrentBlock().Hash()), ethash.NewFaker(), db, chainLength, genValueTx(50000))
if _, err := blockchain.InsertChain(easyBlocks); err != nil {
b.Fatalf("failed to insert easy chain: %v", err)
}
b.ResetTimer()
if _, err := blockchain.InsertChain(diffBlocks); err != nil {
b.Fatalf("failed to insert difficult chain: %v", err)
}
}
// Master: BenchmarkReorg-8 10000 899591 ns/op 820154 B/op 1440 allocs/op 1549443072 bytes of heap used
// WithoutOldChain: BenchmarkReorg-8 10000 1147281 ns/op 943163 B/op 1564 allocs/op 1163870208 bytes of heap used
// WithoutNewChain: BenchmarkReorg-8 10000 1018922 ns/op 943580 B/op 1564 allocs/op 1171890176 bytes of heap used

View file

@ -35,17 +35,17 @@ var newTestHasher = blocktest.NewHasher
func TestLookupStorage(t *testing.T) {
tests := []struct {
name string
writeTxLookupEntriesByBlock func(ethdb.Writer, *types.Block)
writeTxLookupEntriesByBlock func(ethdb.KeyValueWriter, *types.Block)
}{
{
"DatabaseV6",
func(db ethdb.Writer, block *types.Block) {
func(db ethdb.KeyValueWriter, block *types.Block) {
WriteTxLookupEntriesByBlock(db, block)
},
},
{
"DatabaseV4-V5",
func(db ethdb.Writer, block *types.Block) {
func(db ethdb.KeyValueWriter, block *types.Block) {
for _, tx := range block.Transactions() {
db.Put(txLookupKey(tx.Hash()), block.Hash().Bytes())
}
@ -53,7 +53,7 @@ func TestLookupStorage(t *testing.T) {
},
{
"DatabaseV3",
func(db ethdb.Writer, block *types.Block) {
func(db ethdb.KeyValueWriter, block *types.Block) {
for index, tx := range block.Transactions() {
entry := LegacyTxLookupEntry{
BlockHash: block.Hash(),

View file

@ -27,9 +27,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/ethdb/leveldb"
"github.com/ethereum/go-ethereum/ethdb/memorydb"
"github.com/ethereum/go-ethereum/ethdb/pebble"
"github.com/ethereum/go-ethereum/log"
"github.com/olekukonko/tablewriter"
)
@ -299,37 +297,9 @@ func NewMemoryDatabase() ethdb.Database {
return NewDatabase(memorydb.New())
}
// NewMemoryDatabaseWithCap creates an ephemeral in-memory key-value database
// with an initial starting capacity, but without a freezer moving immutable
// chain segments into cold storage.
func NewMemoryDatabaseWithCap(size int) ethdb.Database {
return NewDatabase(memorydb.NewWithCap(size))
}
// NewLevelDBDatabase creates a persistent key-value database without a freezer
// moving immutable chain segments into cold storage.
func NewLevelDBDatabase(file string, cache int, handles int, namespace string, readonly bool) (ethdb.Database, error) {
db, err := leveldb.New(file, cache, handles, namespace, readonly)
if err != nil {
return nil, err
}
log.Info("Using LevelDB as the backing database")
return NewDatabase(db), nil
}
// NewPebbleDBDatabase creates a persistent key-value database without a freezer
// moving immutable chain segments into cold storage.
func NewPebbleDBDatabase(file string, cache int, handles int, namespace string, readonly bool) (ethdb.Database, error) {
db, err := pebble.New(file, cache, handles, namespace, readonly)
if err != nil {
return nil, err
}
return NewDatabase(db), nil
}
const (
dbPebble = "pebble"
dbLeveldb = "leveldb"
DBPebble = "pebble"
DBLeveldb = "leveldb"
)
// PreexistingDatabase checks the given data directory whether a database is already
@ -343,72 +313,9 @@ func PreexistingDatabase(path string) string {
if err != nil {
panic(err) // only possible if the pattern is malformed
}
return dbPebble
return DBPebble
}
return dbLeveldb
}
// OpenOptions contains the options to apply when opening a database.
// OBS: If AncientsDirectory is empty, it indicates that no freezer is to be used.
type OpenOptions struct {
Type string // "leveldb" | "pebble"
Directory string // the datadir
AncientsDirectory string // the ancients-dir
Namespace string // the namespace for database relevant metrics
Cache int // the capacity(in megabytes) of the data caching
Handles int // number of files to be open simultaneously
ReadOnly bool
}
// openKeyValueDatabase opens a disk-based key-value database, e.g. leveldb or pebble.
//
// type == null type != null
// +----------------------------------------
// db is non-existent | pebble default | specified type
// db is existent | from db | specified type (if compatible)
func openKeyValueDatabase(o OpenOptions) (ethdb.Database, error) {
// Reject any unsupported database type
if len(o.Type) != 0 && o.Type != dbLeveldb && o.Type != dbPebble {
return nil, fmt.Errorf("unknown db.engine %v", o.Type)
}
// Retrieve any pre-existing database's type and use that or the requested one
// as long as there's no conflict between the two types
existingDb := PreexistingDatabase(o.Directory)
if len(existingDb) != 0 && len(o.Type) != 0 && o.Type != existingDb {
return nil, fmt.Errorf("db.engine choice was %v but found pre-existing %v database in specified data directory", o.Type, existingDb)
}
if o.Type == dbPebble || existingDb == dbPebble {
log.Info("Using pebble as the backing database")
return NewPebbleDBDatabase(o.Directory, o.Cache, o.Handles, o.Namespace, o.ReadOnly)
}
if o.Type == dbLeveldb || existingDb == dbLeveldb {
log.Info("Using leveldb as the backing database")
return NewLevelDBDatabase(o.Directory, o.Cache, o.Handles, o.Namespace, o.ReadOnly)
}
// No pre-existing database, no user-requested one either. Default to Pebble.
log.Info("Defaulting to pebble as the backing database")
return NewPebbleDBDatabase(o.Directory, o.Cache, o.Handles, o.Namespace, o.ReadOnly)
}
// Open opens both a disk-based key-value database such as leveldb or pebble, but also
// integrates it with a freezer database -- if the AncientDir option has been
// set on the provided OpenOptions.
// The passed o.AncientDir indicates the path of root ancient directory where
// the chain freezer can be opened.
func Open(o OpenOptions) (ethdb.Database, error) {
kvdb, err := openKeyValueDatabase(o)
if err != nil {
return nil, err
}
if len(o.AncientsDirectory) == 0 {
return kvdb, nil
}
frdb, err := NewDatabaseWithFreezer(kvdb, o.AncientsDirectory, o.Namespace, o.ReadOnly)
if err != nil {
kvdb.Close()
return nil, err
}
return frdb, nil
return DBLeveldb
}
type counter uint64

View file

@ -58,8 +58,9 @@ const freezerTableSize = 2 * 1000 * 1000 * 1000
// - The append-only nature ensures that disk writes are minimized.
// - The in-order data ensures that disk reads are always optimized.
type Freezer struct {
frozen atomic.Uint64 // Number of items already frozen
tail atomic.Uint64 // Number of the first stored item in the freezer
datadir string
frozen atomic.Uint64 // Number of items already frozen
tail atomic.Uint64 // Number of the first stored item in the freezer
// This lock synchronizes writers and the truncate operation, as well as
// the "atomic" (batched) read operations.
@ -109,6 +110,7 @@ func NewFreezer(datadir string, namespace string, readonly bool, maxTableSize ui
}
// Open all the supported data tables
freezer := &Freezer{
datadir: datadir,
readonly: readonly,
tables: make(map[string]*freezerTable),
instanceLock: lock,
@ -172,6 +174,11 @@ func (f *Freezer) Close() error {
return nil
}
// AncientDatadir returns the path of the ancient store.
func (f *Freezer) AncientDatadir() (string, error) {
return f.datadir, nil
}
// HasAncient returns an indicator whether the specified ancient data exists
// in the freezer.
func (f *Freezer) HasAncient(kind string, number uint64) (bool, error) {

View file

@ -419,3 +419,9 @@ func (f *MemoryFreezer) Reset() error {
f.items, f.tail = 0, 0
return nil
}
// AncientDatadir returns the path of the ancient store.
// Since the memory freezer is ephemeral, an empty string is returned.
func (f *MemoryFreezer) AncientDatadir() (string, error) {
return "", nil
}

View file

@ -202,6 +202,14 @@ func (f *resettableFreezer) Sync() error {
return f.freezer.Sync()
}
// AncientDatadir returns the path of the ancient store.
func (f *resettableFreezer) AncientDatadir() (string, error) {
f.lock.RLock()
defer f.lock.RUnlock()
return f.freezer.AncientDatadir()
}
// cleanup removes the directory located in the specified path
// has the name with deletion marker suffix.
func cleanup(path string) error {

View file

@ -1,189 +0,0 @@
// Copyright 2017 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package filters
import (
"context"
"fmt"
"testing"
"time"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/bitutil"
"github.com/ethereum/go-ethereum/core/bloombits"
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/node"
)
func BenchmarkBloomBits512(b *testing.B) {
benchmarkBloomBits(b, 512)
}
func BenchmarkBloomBits1k(b *testing.B) {
benchmarkBloomBits(b, 1024)
}
func BenchmarkBloomBits2k(b *testing.B) {
benchmarkBloomBits(b, 2048)
}
func BenchmarkBloomBits4k(b *testing.B) {
benchmarkBloomBits(b, 4096)
}
func BenchmarkBloomBits8k(b *testing.B) {
benchmarkBloomBits(b, 8192)
}
func BenchmarkBloomBits16k(b *testing.B) {
benchmarkBloomBits(b, 16384)
}
func BenchmarkBloomBits32k(b *testing.B) {
benchmarkBloomBits(b, 32768)
}
const benchFilterCnt = 2000
func benchmarkBloomBits(b *testing.B, sectionSize uint64) {
b.Skip("test disabled: this tests presume (and modify) an existing datadir.")
benchDataDir := node.DefaultDataDir() + "/geth/chaindata"
b.Log("Running bloombits benchmark section size:", sectionSize)
db, err := rawdb.NewLevelDBDatabase(benchDataDir, 128, 1024, "", false)
if err != nil {
b.Fatalf("error opening database at %v: %v", benchDataDir, err)
}
head := rawdb.ReadHeadBlockHash(db)
if head == (common.Hash{}) {
b.Fatalf("chain data not found at %v", benchDataDir)
}
clearBloomBits(db)
b.Log("Generating bloombits data...")
headNum := rawdb.ReadHeaderNumber(db, head)
if headNum == nil || *headNum < sectionSize+512 {
b.Fatalf("not enough blocks for running a benchmark")
}
start := time.Now()
cnt := (*headNum - 512) / sectionSize
var dataSize, compSize uint64
for sectionIdx := uint64(0); sectionIdx < cnt; sectionIdx++ {
bc, err := bloombits.NewGenerator(uint(sectionSize))
if err != nil {
b.Fatalf("failed to create generator: %v", err)
}
var header *types.Header
for i := sectionIdx * sectionSize; i < (sectionIdx+1)*sectionSize; i++ {
hash := rawdb.ReadCanonicalHash(db, i)
if header = rawdb.ReadHeader(db, hash, i); header == nil {
b.Fatalf("Error creating bloomBits data")
return
}
bc.AddBloom(uint(i-sectionIdx*sectionSize), header.Bloom)
}
sectionHead := rawdb.ReadCanonicalHash(db, (sectionIdx+1)*sectionSize-1)
for i := 0; i < types.BloomBitLength; i++ {
data, err := bc.Bitset(uint(i))
if err != nil {
b.Fatalf("failed to retrieve bitset: %v", err)
}
comp := bitutil.CompressBytes(data)
dataSize += uint64(len(data))
compSize += uint64(len(comp))
rawdb.WriteBloomBits(db, uint(i), sectionIdx, sectionHead, comp)
}
//if sectionIdx%50 == 0 {
// b.Log(" section", sectionIdx, "/", cnt)
//}
}
d := time.Since(start)
b.Log("Finished generating bloombits data")
b.Log(" ", d, "total ", d/time.Duration(cnt*sectionSize), "per block")
b.Log(" data size:", dataSize, " compressed size:", compSize, " compression ratio:", float64(compSize)/float64(dataSize))
b.Log("Running filter benchmarks...")
start = time.Now()
var (
backend *testBackend
sys *FilterSystem
)
for i := 0; i < benchFilterCnt; i++ {
if i%20 == 0 {
db.Close()
db, _ = rawdb.NewLevelDBDatabase(benchDataDir, 128, 1024, "", false)
backend = &testBackend{db: db, sections: cnt}
sys = NewFilterSystem(backend, Config{})
}
var addr common.Address
addr[0] = byte(i)
addr[1] = byte(i / 256)
filter := sys.NewRangeFilter(0, int64(cnt*sectionSize-1), []common.Address{addr}, nil)
if _, err := filter.Logs(context.Background()); err != nil {
b.Error("filter.Logs error:", err)
}
}
d = time.Since(start)
b.Log("Finished running filter benchmarks")
b.Log(" ", d, "total ", d/time.Duration(benchFilterCnt), "per address", d*time.Duration(1000000)/time.Duration(benchFilterCnt*cnt*sectionSize), "per million blocks")
db.Close()
}
//nolint:unused
func clearBloomBits(db ethdb.Database) {
var bloomBitsPrefix = []byte("bloomBits-")
fmt.Println("Clearing bloombits data...")
it := db.NewIterator(bloomBitsPrefix, nil)
for it.Next() {
db.Delete(it.Key())
}
it.Release()
}
func BenchmarkNoBloomBits(b *testing.B) {
b.Skip("test disabled: this tests presume (and modify) an existing datadir.")
benchDataDir := node.DefaultDataDir() + "/geth/chaindata"
b.Log("Running benchmark without bloombits")
db, err := rawdb.NewLevelDBDatabase(benchDataDir, 128, 1024, "", false)
if err != nil {
b.Fatalf("error opening database at %v: %v", benchDataDir, err)
}
head := rawdb.ReadHeadBlockHash(db)
if head == (common.Hash{}) {
b.Fatalf("chain data not found at %v", benchDataDir)
}
headNum := rawdb.ReadHeaderNumber(db, head)
clearBloomBits(db)
_, sys := newTestFilterSystem(b, db, Config{})
b.Log("Running filter benchmarks...")
start := time.Now()
filter := sys.NewRangeFilter(0, int64(*headNum), []common.Address{{}}, nil)
filter.Logs(context.Background())
d := time.Since(start)
b.Log("Finished running filter benchmarks")
b.Log(" ", d, "total ", d*time.Duration(1000000)/time.Duration(*headNum+1), "per million blocks")
db.Close()
}

View file

@ -48,7 +48,7 @@ func makeReceipt(addr common.Address) *types.Receipt {
func BenchmarkFilters(b *testing.B) {
var (
db, _ = rawdb.NewLevelDBDatabase(b.TempDir(), 0, 0, "", false)
db = rawdb.NewMemoryDatabase()
_, sys = newTestFilterSystem(b, db, Config{})
key1, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
addr1 = crypto.PubkeyToAddress(key1.PublicKey)

View file

@ -0,0 +1,83 @@
{
"context": {
"difficulty": "3502894804",
"gasLimit": "4722976",
"miner": "0x1585936b53834b021f68cc13eeefdec2efc8e724",
"number": "2289806",
"timestamp": "1513601314"
},
"genesis": {
"alloc": {
"0x0024f658a46fbb89d8ac105e98d7ac7cbbaf27c5": {
"balance": "0x0",
"code": "0x",
"nonce": "22",
"storage": {}
},
"0x3b873a919aa0512d5a0f09e6dcceaa4a6727fafe": {
"balance": "0x4d87094125a369d9bd5",
"code": "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",
"nonce": "1",
"storage": {
"0x0000000000000000000000000000000000000000000000000000000000000000": "0x000000000000000000000001b436ba50d378d4bbc8660d312a13df6af6e89dfb",
"0x0000000000000000000000000000000000000000000000000000000000000001": "0x00000000000000000000000000000000000000000000000006f05b59d3b20000",
"0x0000000000000000000000000000000000000000000000000000000000000002": "0x000000000000000000000000000000000000000000000000000000000000003c",
"0x0000000000000000000000000000000000000000000000000000000000000003": "0x000000000000000000000000000000000000000000000000000000005a37b834"
}
},
"0xb436ba50d378d4bbc8660d312a13df6af6e89dfb": {
"balance": "0x1780d77678137ac1b775",
"code": "0x",
"nonce": "29072",
"storage": {}
}
},
"config": {
"byzantiumBlock": 1700000,
"chainId": 3,
"eip150Block": 0,
"eip155Block": 10,
"eip158Block": 10,
"ethash": {},
"homesteadBlock": 0
},
"difficulty": "3509749784",
"extraData": "0x4554482e45544846414e532e4f52472d4641313738394444",
"gasLimit": "4727564",
"hash": "0x609948ac3bd3c00b7736b933248891d6c901ee28f066241bddb28f4e00a9f440",
"miner": "0xbbf5029fd710d227630c8b7d338051b8e76d50b3",
"mixHash": "0xb131e4507c93c7377de00e7c271bf409ec7492767142ff0f45c882f8068c2ada",
"nonce": "0x4eb12e19c16d43da",
"number": "2289805",
"stateRoot": "0xc7f10f352bff82fac3c2999d3085093d12652e19c7fd32591de49dc5d91b4f1f",
"timestamp": "1513601261",
"totalDifficulty": "7143276353481064"
},
"input": "0xf88b8271908506fc23ac0083015f90943b873a919aa0512d5a0f09e6dcceaa4a6727fafe80a463e4bff40000000000000000000000000024f658a46fbb89d8ac105e98d7ac7cbbaf27c52aa0bdce0b59e8761854e857fe64015f06dd08a4fbb7624f6094893a79a72e6ad6bea01d9dde033cff7bb235a3163f348a6d7ab8d6b52bc0963a95b91612e40ca766a4",
"tracerConfig": {
"disableCode": true
},
"result": {
"0x0024f658a46fbb89d8ac105e98d7ac7cbbaf27c5": {
"balance": "0x0",
"nonce": 22
},
"0x3b873a919aa0512d5a0f09e6dcceaa4a6727fafe": {
"balance": "0x4d87094125a369d9bd5",
"nonce": 1,
"storage": {
"0x0000000000000000000000000000000000000000000000000000000000000000": "0x000000000000000000000001b436ba50d378d4bbc8660d312a13df6af6e89dfb",
"0x0000000000000000000000000000000000000000000000000000000000000001": "0x00000000000000000000000000000000000000000000000006f05b59d3b20000",
"0x0000000000000000000000000000000000000000000000000000000000000002": "0x000000000000000000000000000000000000000000000000000000000000003c",
"0x0000000000000000000000000000000000000000000000000000000000000003": "0x000000000000000000000000000000000000000000000000000000005a37b834"
}
},
"0xb436ba50d378d4bbc8660d312a13df6af6e89dfb": {
"balance": "0x1780d77678137ac1b775",
"nonce": 29072
},
"0x1585936b53834b021f68cc13eeefdec2efc8e724": {
"balance": "0x0"
}
}
}

View file

@ -0,0 +1,78 @@
{
"context": {
"difficulty": "3502894804",
"gasLimit": "4722976",
"miner": "0x1585936b53834b021f68cc13eeefdec2efc8e724",
"number": "2289806",
"timestamp": "1513601314"
},
"genesis": {
"alloc": {
"0x0024f658a46fbb89d8ac105e98d7ac7cbbaf27c5": {
"balance": "0x0",
"code": "0x",
"nonce": "22",
"storage": {}
},
"0x3b873a919aa0512d5a0f09e6dcceaa4a6727fafe": {
"balance": "0x4d87094125a369d9bd5",
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View file

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View file

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"balance": "0x0"
},
"0x3b873a919aa0512d5a0f09e6dcceaa4a6727fafe": {
"balance": "0x4d87094125a369d9bd5",
"nonce": 1,
"code": "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",
"storage": {
"0x0000000000000000000000000000000000000000000000000000000000000003": "0x000000000000000000000000000000000000000000000000000000005a37b834"
}
},
"0xb436ba50d378d4bbc8660d312a13df6af6e89dfb": {
"balance": "0x1780d77678137ac1b775",
"nonce": 29072
}
},
"post": {
"0x0024f658a46fbb89d8ac105e98d7ac7cbbaf27c5": {
"balance": "0x6f05b59d3b20000"
},
"0x1585936b53834b021f68cc13eeefdec2efc8e724": {
"balance": "0x420eed1bd6c00"
},
"0x3b873a919aa0512d5a0f09e6dcceaa4a6727fafe": {
"balance": "0x4d869a3b70062eb9bd5",
"storage": {
"0x0000000000000000000000000000000000000000000000000000000000000003": "0x000000000000000000000000000000000000000000000000000000005a37b95e"
}
},
"0xb436ba50d378d4bbc8660d312a13df6af6e89dfb": {
"balance": "0x1780d7725724a9044b75",
"nonce": 29073
}
}
}
}

View file

@ -72,7 +72,9 @@ type prestateTracer struct {
}
type prestateTracerConfig struct {
DiffMode bool `json:"diffMode"` // If true, this tracer will return state modifications
DiffMode bool `json:"diffMode"` // If true, this tracer will return state modifications
DisableCode bool `json:"disableCode"` // If true, this tracer will not return the contract code
DisableStorage bool `json:"disableStorage"` // If true, this tracer will not return the contract storage
}
func newPrestateTracer(ctx *tracers.Context, cfg json.RawMessage, chainConfig *params.ChainConfig) (*tracers.Tracer, error) {
@ -210,7 +212,6 @@ func (t *prestateTracer) processDiffState() {
postAccount := &account{Storage: make(map[common.Hash]common.Hash)}
newBalance := t.env.StateDB.GetBalance(addr).ToBig()
newNonce := t.env.StateDB.GetNonce(addr)
newCode := t.env.StateDB.GetCode(addr)
if newBalance.Cmp(t.pre[addr].Balance) != 0 {
modified = true
@ -220,25 +221,30 @@ func (t *prestateTracer) processDiffState() {
modified = true
postAccount.Nonce = newNonce
}
if !bytes.Equal(newCode, t.pre[addr].Code) {
modified = true
postAccount.Code = newCode
if !t.config.DisableCode {
newCode := t.env.StateDB.GetCode(addr)
if !bytes.Equal(newCode, t.pre[addr].Code) {
modified = true
postAccount.Code = newCode
}
}
for key, val := range state.Storage {
// don't include the empty slot
if val == (common.Hash{}) {
delete(t.pre[addr].Storage, key)
}
if !t.config.DisableStorage {
for key, val := range state.Storage {
// don't include the empty slot
if val == (common.Hash{}) {
delete(t.pre[addr].Storage, key)
}
newVal := t.env.StateDB.GetState(addr, key)
if val == newVal {
// Omit unchanged slots
delete(t.pre[addr].Storage, key)
} else {
modified = true
if newVal != (common.Hash{}) {
postAccount.Storage[key] = newVal
newVal := t.env.StateDB.GetState(addr, key)
if val == newVal {
// Omit unchanged slots
delete(t.pre[addr].Storage, key)
} else {
modified = true
if newVal != (common.Hash{}) {
postAccount.Storage[key] = newVal
}
}
}
}
@ -263,11 +269,17 @@ func (t *prestateTracer) lookupAccount(addr common.Address) {
Balance: t.env.StateDB.GetBalance(addr).ToBig(),
Nonce: t.env.StateDB.GetNonce(addr),
Code: t.env.StateDB.GetCode(addr),
Storage: make(map[common.Hash]common.Hash),
}
if !acc.exists() {
acc.empty = true
}
// The code must be fetched first for the emptiness check.
if t.config.DisableCode {
acc.Code = nil
}
if !t.config.DisableStorage {
acc.Storage = make(map[common.Hash]common.Hash)
}
t.pre[addr] = acc
}
@ -275,6 +287,9 @@ func (t *prestateTracer) lookupAccount(addr common.Address) {
// it to the prestate of the given contract. It assumes `lookupAccount`
// has been performed on the contract before.
func (t *prestateTracer) lookupStorage(addr common.Address, key common.Hash) {
if t.config.DisableStorage {
return
}
if _, ok := t.pre[addr].Storage[key]; ok {
return
}

View file

@ -162,26 +162,12 @@ type Reader interface {
AncientReader
}
// Writer contains the methods required to write data to both key-value as well as
// immutable ancient data.
type Writer interface {
KeyValueWriter
KeyValueRangeDeleter
AncientWriter
}
// Stater contains the methods required to retrieve states from both key-value as well as
// immutable ancient data.
type Stater interface {
KeyValueStater
AncientStater
}
// AncientStore contains all the methods required to allow handling different
// ancient data stores backing immutable data store.
type AncientStore interface {
AncientReader
AncientWriter
AncientStater
io.Closer
}
@ -196,11 +182,6 @@ type ResettableAncientStore interface {
// Database contains all the methods required by the high level database to not
// only access the key-value data store but also the ancient chain store.
type Database interface {
Reader
Writer
Batcher
Iteratee
Stater
Compacter
io.Closer
KeyValueStore
AncientStore
}

View file

@ -16,7 +16,14 @@
package build
import "os"
import (
"crypto/sha256"
"io"
"os"
"path/filepath"
"sort"
"strings"
)
// FileExist checks if a file exists at path.
func FileExist(path string) bool {
@ -26,3 +33,70 @@ func FileExist(path string) bool {
}
return true
}
// HashFiles iterates the provided set of files, computing the hash of each.
func HashFiles(files []string) (map[string][32]byte, error) {
res := make(map[string][32]byte)
for _, filePath := range files {
f, err := os.OpenFile(filePath, os.O_RDONLY, 0666)
if err != nil {
return nil, err
}
hasher := sha256.New()
if _, err := io.Copy(hasher, f); err != nil {
return nil, err
}
res[filePath] = [32]byte(hasher.Sum(nil))
}
return res, nil
}
// HashFolder iterates all files under the given directory, computing the hash
// of each.
func HashFolder(folder string, exlude []string) (map[string][32]byte, error) {
res := make(map[string][32]byte)
err := filepath.WalkDir(folder, func(path string, d os.DirEntry, _ error) error {
// Skip anything that's exluded or not a regular file
for _, skip := range exlude {
if strings.HasPrefix(path, filepath.FromSlash(skip)) {
return filepath.SkipDir
}
}
if !d.Type().IsRegular() {
return nil
}
// Regular file found, hash it
f, err := os.OpenFile(path, os.O_RDONLY, 0666)
if err != nil {
return err
}
hasher := sha256.New()
if _, err := io.Copy(hasher, f); err != nil {
return err
}
res[path] = [32]byte(hasher.Sum(nil))
return nil
})
if err != nil {
return nil, err
}
return res, nil
}
// DiffHashes compares two maps of file hashes and returns the changed files.
func DiffHashes(a map[string][32]byte, b map[string][32]byte) []string {
var updates []string
for file := range a {
if _, ok := b[file]; !ok || a[file] != b[file] {
updates = append(updates, file)
}
}
for file := range b {
if _, ok := a[file]; !ok {
updates = append(updates, file)
}
}
sort.Strings(updates)
return updates
}

111
node/database.go Normal file
View file

@ -0,0 +1,111 @@
// Copyright 2024 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package node
import (
"fmt"
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/ethdb/leveldb"
"github.com/ethereum/go-ethereum/ethdb/pebble"
"github.com/ethereum/go-ethereum/log"
)
// openOptions contains the options to apply when opening a database.
// OBS: If AncientsDirectory is empty, it indicates that no freezer is to be used.
type openOptions struct {
Type string // "leveldb" | "pebble"
Directory string // the datadir
AncientsDirectory string // the ancients-dir
Namespace string // the namespace for database relevant metrics
Cache int // the capacity(in megabytes) of the data caching
Handles int // number of files to be open simultaneously
ReadOnly bool
}
// openDatabase opens both a disk-based key-value database such as leveldb or pebble, but also
// integrates it with a freezer database -- if the AncientDir option has been
// set on the provided OpenOptions.
// The passed o.AncientDir indicates the path of root ancient directory where
// the chain freezer can be opened.
func openDatabase(o openOptions) (ethdb.Database, error) {
kvdb, err := openKeyValueDatabase(o)
if err != nil {
return nil, err
}
if len(o.AncientsDirectory) == 0 {
return kvdb, nil
}
frdb, err := rawdb.NewDatabaseWithFreezer(kvdb, o.AncientsDirectory, o.Namespace, o.ReadOnly)
if err != nil {
kvdb.Close()
return nil, err
}
return frdb, nil
}
// openKeyValueDatabase opens a disk-based key-value database, e.g. leveldb or pebble.
//
// type == null type != null
// +----------------------------------------
// db is non-existent | pebble default | specified type
// db is existent | from db | specified type (if compatible)
func openKeyValueDatabase(o openOptions) (ethdb.Database, error) {
// Reject any unsupported database type
if len(o.Type) != 0 && o.Type != rawdb.DBLeveldb && o.Type != rawdb.DBPebble {
return nil, fmt.Errorf("unknown db.engine %v", o.Type)
}
// Retrieve any pre-existing database's type and use that or the requested one
// as long as there's no conflict between the two types
existingDb := rawdb.PreexistingDatabase(o.Directory)
if len(existingDb) != 0 && len(o.Type) != 0 && o.Type != existingDb {
return nil, fmt.Errorf("db.engine choice was %v but found pre-existing %v database in specified data directory", o.Type, existingDb)
}
if o.Type == rawdb.DBPebble || existingDb == rawdb.DBPebble {
log.Info("Using pebble as the backing database")
return newPebbleDBDatabase(o.Directory, o.Cache, o.Handles, o.Namespace, o.ReadOnly)
}
if o.Type == rawdb.DBLeveldb || existingDb == rawdb.DBLeveldb {
log.Info("Using leveldb as the backing database")
return newLevelDBDatabase(o.Directory, o.Cache, o.Handles, o.Namespace, o.ReadOnly)
}
// No pre-existing database, no user-requested one either. Default to Pebble.
log.Info("Defaulting to pebble as the backing database")
return newPebbleDBDatabase(o.Directory, o.Cache, o.Handles, o.Namespace, o.ReadOnly)
}
// newLevelDBDatabase creates a persistent key-value database without a freezer
// moving immutable chain segments into cold storage.
func newLevelDBDatabase(file string, cache int, handles int, namespace string, readonly bool) (ethdb.Database, error) {
db, err := leveldb.New(file, cache, handles, namespace, readonly)
if err != nil {
return nil, err
}
log.Info("Using LevelDB as the backing database")
return rawdb.NewDatabase(db), nil
}
// newPebbleDBDatabase creates a persistent key-value database without a freezer
// moving immutable chain segments into cold storage.
func newPebbleDBDatabase(file string, cache int, handles int, namespace string, readonly bool) (ethdb.Database, error) {
db, err := pebble.New(file, cache, handles, namespace, readonly)
if err != nil {
return nil, err
}
return rawdb.NewDatabase(db), nil
}

View file

@ -723,7 +723,7 @@ func (n *Node) OpenDatabase(name string, cache, handles int, namespace string, r
if n.config.DataDir == "" {
db = rawdb.NewMemoryDatabase()
} else {
db, err = rawdb.Open(rawdb.OpenOptions{
db, err = openDatabase(openOptions{
Type: n.config.DBEngine,
Directory: n.ResolvePath(name),
Namespace: namespace,
@ -732,7 +732,6 @@ func (n *Node) OpenDatabase(name string, cache, handles int, namespace string, r
ReadOnly: readonly,
})
}
if err == nil {
db = n.wrapDatabase(db)
}
@ -755,7 +754,7 @@ func (n *Node) OpenDatabaseWithFreezer(name string, cache, handles int, ancient
if n.config.DataDir == "" {
db, err = rawdb.NewDatabaseWithFreezer(memorydb.New(), "", namespace, readonly)
} else {
db, err = rawdb.Open(rawdb.OpenOptions{
db, err = openDatabase(openOptions{
Type: n.config.DBEngine,
Directory: n.ResolvePath(name),
AncientsDirectory: n.ResolveAncient(name, ancient),
@ -765,7 +764,6 @@ func (n *Node) OpenDatabaseWithFreezer(name string, cache, handles int, ancient
ReadOnly: readonly,
})
}
if err == nil {
db = n.wrapDatabase(db)
}

View file

@ -1,5 +1,5 @@
// Code generated by fastssz. DO NOT EDIT.
// Hash: 26a61b12807ff78c64a029acdd5bcb580dfe35b7bfbf8bf04ceebae1a3d5cac1
// Hash: 9cf3fc821cef0230fe59205127913dc8d33dd9e1524ca780cd29002c5d82759b
// Version: 0.1.3
package portalwire

View file

@ -20,7 +20,8 @@ var (
Deneb common.ForkDigest = [4]byte{0x6a, 0x95, 0xa1, 0xa9}
)
//go:generate sszgen --path types.go --exclude-objs ForkedLightClientBootstrap,ForkedLightClientUpdate,LightClientUpdateRange
// note: We changed the generated file since fastssz issues which can't be passed by the CI, so we commented the go:generate line
///go:generate sszgen --path types.go --exclude-objs ForkedLightClientBootstrap,ForkedLightClientUpdate,LightClientUpdateRange,ForkedLightClientOptimisticUpdate,ForkedLightClientFinalityUpdate,HistoricalSummariesProof,HistoricalSummariesWithProof,ForkedHistoricalSummariesWithProof
type LightClientUpdateKey struct {
StartPeriod uint64

View file

@ -1,5 +1,5 @@
// Code generated by fastssz. DO NOT EDIT.
// Hash: 7b06aa2a0612821c21a42cced443e791afc5c4f842d09312d0f29e40102138a3
// Hash: 34477cac810d16e0e9f26b9843472abeb1b1b020c06753183a40160dfa46e174
// Version: 0.1.3
package beacon
@ -250,3 +250,59 @@ func (l *LightClientOptimisticUpdateKey) HashTreeRootWith(hh ssz.HashWalker) (er
func (l *LightClientOptimisticUpdateKey) GetTree() (*ssz.Node, error) {
return ssz.ProofTree(l)
}
// MarshalSSZ ssz marshals the HistoricalSummariesWithProofKey object
func (h *HistoricalSummariesWithProofKey) MarshalSSZ() ([]byte, error) {
return ssz.MarshalSSZ(h)
}
// MarshalSSZTo ssz marshals the HistoricalSummariesWithProofKey object to a target array
func (h *HistoricalSummariesWithProofKey) MarshalSSZTo(buf []byte) (dst []byte, err error) {
dst = buf
// Field (0) 'Epoch'
dst = ssz.MarshalUint64(dst, h.Epoch)
return
}
// UnmarshalSSZ ssz unmarshals the HistoricalSummariesWithProofKey object
func (h *HistoricalSummariesWithProofKey) UnmarshalSSZ(buf []byte) error {
var err error
size := uint64(len(buf))
if size != 8 {
return ssz.ErrSize
}
// Field (0) 'Epoch'
h.Epoch = ssz.UnmarshallUint64(buf[0:8])
return err
}
// SizeSSZ returns the ssz encoded size in bytes for the HistoricalSummariesWithProofKey object
func (h *HistoricalSummariesWithProofKey) SizeSSZ() (size int) {
size = 8
return
}
// HashTreeRoot ssz hashes the HistoricalSummariesWithProofKey object
func (h *HistoricalSummariesWithProofKey) HashTreeRoot() ([32]byte, error) {
return ssz.HashWithDefaultHasher(h)
}
// HashTreeRootWith ssz hashes the HistoricalSummariesWithProofKey object with a hasher
func (h *HistoricalSummariesWithProofKey) HashTreeRootWith(hh ssz.HashWalker) (err error) {
indx := hh.Index()
// Field (0) 'Epoch'
hh.PutUint64(h.Epoch)
hh.Merkleize(indx)
return
}
// GetTree ssz hashes the HistoricalSummariesWithProofKey object
func (h *HistoricalSummariesWithProofKey) GetTree() (*ssz.Node, error) {
return ssz.ProofTree(h)
}

View file

@ -1,5 +1,5 @@
// Code generated by fastssz. DO NOT EDIT.
// Hash: 61b113382a0931d2f239bb8712b2c09846d541b565494645b8d12d572b8b3dfb
// Hash: 2eaad1019a589a064b3e210e4026b5f767a3f5ec0523ab1de4192ff86111c9a2
// Version: 0.1.3
package history