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eth/downloader: concurrent receipt and state processing

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This commit is contained in:
Péter Szilágyi
2015-10-07 12:14:30 +03:00
parent ab27bee25a
commit b97e34a8e4
15 changed files with 526 additions and 269 deletions
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29
core/blockchain_test.go
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@ -94,7 +94,7 @@ func testFork(t *testing.T, processor *BlockProcessor, i, n int, full bool, comp
}
} else {
headerChainB = makeHeaderChain(processor2.bc.CurrentHeader(), n, db, forkSeed)
if _, err := processor2.bc.InsertHeaderChain(headerChainB, true); err != nil {
if _, err := processor2.bc.InsertHeaderChain(headerChainB, 1); err != nil {
t.Fatalf("failed to insert forking chain: %v", err)
}
}
@ -415,7 +415,9 @@ func TestChainMultipleInsertions(t *testing.T) {
type bproc struct{}
func (bproc) Process(*types.Block) (vm.Logs, types.Receipts, error) { return nil, nil, nil }
func (bproc) Process(*types.Block) (vm.Logs, types.Receipts, error) { return nil, nil, nil }
func (bproc) ValidateHeader(*types.Header, bool, bool) error { return nil }
func (bproc) ValidateHeaderWithParent(*types.Header, *types.Header, bool, bool) error { return nil }
func makeHeaderChainWithDiff(genesis *types.Block, d []int, seed byte) []*types.Header {
blocks := makeBlockChainWithDiff(genesis, d, seed)
@ -492,8 +494,8 @@ func testReorg(t *testing.T, first, second []int, td int64, full bool) {
bc.InsertChain(makeBlockChainWithDiff(genesis, first, 11))
bc.InsertChain(makeBlockChainWithDiff(genesis, second, 22))
} else {
bc.InsertHeaderChain(makeHeaderChainWithDiff(genesis, first, 11), false)
bc.InsertHeaderChain(makeHeaderChainWithDiff(genesis, second, 22), false)
bc.InsertHeaderChain(makeHeaderChainWithDiff(genesis, first, 11), 1)
bc.InsertHeaderChain(makeHeaderChainWithDiff(genesis, second, 22), 1)
}
// Check that the chain is valid number and link wise
if full {
@ -543,7 +545,7 @@ func testBadHashes(t *testing.T, full bool) {
} else {
headers := makeHeaderChainWithDiff(genesis, []int{1, 2, 4}, 10)
BadHashes[headers[2].Hash()] = true
_, err = bc.InsertHeaderChain(headers, true)
_, err = bc.InsertHeaderChain(headers, 1)
}
if !IsBadHashError(err) {
t.Errorf("error mismatch: want: BadHashError, have: %v", err)
@ -575,7 +577,7 @@ func testReorgBadHashes(t *testing.T, full bool) {
BadHashes[blocks[3].Header().Hash()] = true
defer func() { delete(BadHashes, blocks[3].Header().Hash()) }()
} else {
if _, err := bc.InsertHeaderChain(headers, true); err != nil {
if _, err := bc.InsertHeaderChain(headers, 1); err != nil {
t.Fatalf("failed to import headers: %v", err)
}
if bc.CurrentHeader().Hash() != headers[3].Hash() {
@ -631,6 +633,8 @@ func testInsertNonceError(t *testing.T, full bool) {
failHash = blocks[failAt].Hash()
processor.bc.pow = failPow{failNum}
processor.Pow = failPow{failNum}
failRes, err = processor.bc.InsertChain(blocks)
} else {
headers := makeHeaderChain(processor.bc.CurrentHeader(), i, db, 0)
@ -640,7 +644,9 @@ func testInsertNonceError(t *testing.T, full bool) {
failHash = headers[failAt].Hash()
processor.bc.pow = failPow{failNum}
failRes, err = processor.bc.InsertHeaderChain(headers, true)
processor.Pow = failPow{failNum}
failRes, err = processor.bc.InsertHeaderChain(headers, 1)
}
// Check that the returned error indicates the nonce failure.
if failRes != failAt {
@ -714,12 +720,13 @@ func TestFastVsFullChains(t *testing.T) {
fastDb, _ := ethdb.NewMemDatabase()
WriteGenesisBlockForTesting(fastDb, GenesisAccount{address, funds})
fast, _ := NewBlockChain(fastDb, FakePow{}, new(event.TypeMux))
fast.SetProcessor(NewBlockProcessor(fastDb, FakePow{}, fast, new(event.TypeMux)))
headers := make([]*types.Header, len(blocks))
for i, block := range blocks {
headers[i] = block.Header()
}
if n, err := fast.InsertHeaderChain(headers, true); err != nil {
if n, err := fast.InsertHeaderChain(headers, 1); err != nil {
t.Fatalf("failed to insert header %d: %v", n, err)
}
if n, err := fast.InsertReceiptChain(blocks, receipts); err != nil {
@ -796,12 +803,13 @@ func TestLightVsFastVsFullChainHeads(t *testing.T) {
fastDb, _ := ethdb.NewMemDatabase()
WriteGenesisBlockForTesting(fastDb, GenesisAccount{address, funds})
fast, _ := NewBlockChain(fastDb, FakePow{}, new(event.TypeMux))
fast.SetProcessor(NewBlockProcessor(fastDb, FakePow{}, fast, new(event.TypeMux)))
headers := make([]*types.Header, len(blocks))
for i, block := range blocks {
headers[i] = block.Header()
}
if n, err := fast.InsertHeaderChain(headers, true); err != nil {
if n, err := fast.InsertHeaderChain(headers, 1); err != nil {
t.Fatalf("failed to insert header %d: %v", n, err)
}
if n, err := fast.InsertReceiptChain(blocks, receipts); err != nil {
@ -813,8 +821,9 @@ func TestLightVsFastVsFullChainHeads(t *testing.T) {
lightDb, _ := ethdb.NewMemDatabase()
WriteGenesisBlockForTesting(lightDb, GenesisAccount{address, funds})
light, _ := NewBlockChain(lightDb, FakePow{}, new(event.TypeMux))
light.SetProcessor(NewBlockProcessor(lightDb, FakePow{}, light, new(event.TypeMux)))
if n, err := light.InsertHeaderChain(headers, true); err != nil {
if n, err := light.InsertHeaderChain(headers, 1); err != nil {
t.Fatalf("failed to insert header %d: %v", n, err)
}
assert(t, "light", light, height, 0, 0)