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les, light: improve txstatus retrieval (#22349)

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Transaction unindexing will be enabled by default as of 1.10, which causes tx status retrieval will be broken without this PR. 

This PR introduces a retry mechanism in TxStatus retrieval.
This commit is contained in:
gary rong
2021-02-25 21:24:04 +08:00
committed by GitHub
parent 378e961d85
commit 7a3c890009
14 changed files with 779 additions and 245 deletions
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56
les/sync_test.go
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@@ -31,15 +31,15 @@ import (
)
// Test light syncing which will download all headers from genesis.
func TestLightSyncingLes3(t *testing.T) { testCheckpointSyncing(t, 3, 0) }
func TestLightSyncingLes3(t *testing.T) { testCheckpointSyncing(t, lpv3, 0) }
// Test legacy checkpoint syncing which will download tail headers
// based on a hardcoded checkpoint.
func TestLegacyCheckpointSyncingLes3(t *testing.T) { testCheckpointSyncing(t, 3, 1) }
func TestLegacyCheckpointSyncingLes3(t *testing.T) { testCheckpointSyncing(t, lpv3, 1) }
// Test checkpoint syncing which will download tail headers based
// on a verified checkpoint.
func TestCheckpointSyncingLes3(t *testing.T) { testCheckpointSyncing(t, 3, 2) }
func TestCheckpointSyncingLes3(t *testing.T) { testCheckpointSyncing(t, lpv3, 2) }
func testCheckpointSyncing(t *testing.T, protocol int, syncMode int) {
config := light.TestServerIndexerConfig
@@ -55,7 +55,13 @@ func testCheckpointSyncing(t *testing.T, protocol int, syncMode int) {
}
}
// Generate 128+1 blocks (totally 1 CHT section)
server, client, tearDown := newClientServerEnv(t, int(config.ChtSize+config.ChtConfirms), protocol, waitIndexers, nil, 0, false, false, true)
netconfig := testnetConfig{
blocks: int(config.ChtSize + config.ChtConfirms),
protocol: protocol,
indexFn: waitIndexers,
nopruning: true,
}
server, client, tearDown := newClientServerEnv(t, netconfig)
defer tearDown()
expected := config.ChtSize + config.ChtConfirms
@@ -78,7 +84,7 @@ func testCheckpointSyncing(t *testing.T, protocol int, syncMode int) {
// Register the assembled checkpoint into oracle.
header := server.backend.Blockchain().CurrentHeader()
data := append([]byte{0x19, 0x00}, append(registrarAddr.Bytes(), append([]byte{0, 0, 0, 0, 0, 0, 0, 0}, cp.Hash().Bytes()...)...)...)
data := append([]byte{0x19, 0x00}, append(oracleAddr.Bytes(), append([]byte{0, 0, 0, 0, 0, 0, 0, 0}, cp.Hash().Bytes()...)...)...)
sig, _ := crypto.Sign(crypto.Keccak256(data), signerKey)
sig[64] += 27 // Transform V from 0/1 to 27/28 according to the yellow paper
auth, _ := bind.NewKeyedTransactorWithChainID(signerKey, big.NewInt(1337))
@@ -128,10 +134,10 @@ func testCheckpointSyncing(t *testing.T, protocol int, syncMode int) {
}
}
func TestMissOracleBackend(t *testing.T) { testMissOracleBackend(t, true) }
func TestMissOracleBackendNoCheckpoint(t *testing.T) { testMissOracleBackend(t, false) }
func TestMissOracleBackendLES3(t *testing.T) { testMissOracleBackend(t, true, lpv3) }
func TestMissOracleBackendNoCheckpointLES3(t *testing.T) { testMissOracleBackend(t, false, lpv3) }
func testMissOracleBackend(t *testing.T, hasCheckpoint bool) {
func testMissOracleBackend(t *testing.T, hasCheckpoint bool, protocol int) {
config := light.TestServerIndexerConfig
waitIndexers := func(cIndexer, bIndexer, btIndexer *core.ChainIndexer) {
@@ -145,7 +151,13 @@ func testMissOracleBackend(t *testing.T, hasCheckpoint bool) {
}
}
// Generate 128+1 blocks (totally 1 CHT section)
server, client, tearDown := newClientServerEnv(t, int(config.ChtSize+config.ChtConfirms), 3, waitIndexers, nil, 0, false, false, true)
netconfig := testnetConfig{
blocks: int(config.ChtSize + config.ChtConfirms),
protocol: protocol,
indexFn: waitIndexers,
nopruning: true,
}
server, client, tearDown := newClientServerEnv(t, netconfig)
defer tearDown()
expected := config.ChtSize + config.ChtConfirms
@@ -160,7 +172,7 @@ func testMissOracleBackend(t *testing.T, hasCheckpoint bool) {
// Register the assembled checkpoint into oracle.
header := server.backend.Blockchain().CurrentHeader()
data := append([]byte{0x19, 0x00}, append(registrarAddr.Bytes(), append([]byte{0, 0, 0, 0, 0, 0, 0, 0}, cp.Hash().Bytes()...)...)...)
data := append([]byte{0x19, 0x00}, append(oracleAddr.Bytes(), append([]byte{0, 0, 0, 0, 0, 0, 0, 0}, cp.Hash().Bytes()...)...)...)
sig, _ := crypto.Sign(crypto.Keccak256(data), signerKey)
sig[64] += 27 // Transform V from 0/1 to 27/28 according to the yellow paper
auth, _ := bind.NewKeyedTransactorWithChainID(signerKey, big.NewInt(1337))
@@ -220,7 +232,9 @@ func testMissOracleBackend(t *testing.T, hasCheckpoint bool) {
}
}
func TestSyncFromConfiguredCheckpoint(t *testing.T) {
func TestSyncFromConfiguredCheckpointLES3(t *testing.T) { testSyncFromConfiguredCheckpoint(t, lpv3) }
func testSyncFromConfiguredCheckpoint(t *testing.T, protocol int) {
config := light.TestServerIndexerConfig
waitIndexers := func(cIndexer, bIndexer, btIndexer *core.ChainIndexer) {
@@ -234,7 +248,13 @@ func TestSyncFromConfiguredCheckpoint(t *testing.T) {
}
}
// Generate 256+1 blocks (totally 2 CHT sections)
server, client, tearDown := newClientServerEnv(t, int(2*config.ChtSize+config.ChtConfirms), 3, waitIndexers, nil, 0, false, false, true)
netconfig := testnetConfig{
blocks: int(2*config.ChtSize + config.ChtConfirms),
protocol: protocol,
indexFn: waitIndexers,
nopruning: true,
}
server, client, tearDown := newClientServerEnv(t, netconfig)
defer tearDown()
// Configure the local checkpoint(the first section)
@@ -296,7 +316,9 @@ func TestSyncFromConfiguredCheckpoint(t *testing.T) {
}
}
func TestSyncAll(t *testing.T) {
func TestSyncAll(t *testing.T) { testSyncAll(t, lpv3) }
func testSyncAll(t *testing.T, protocol int) {
config := light.TestServerIndexerConfig
waitIndexers := func(cIndexer, bIndexer, btIndexer *core.ChainIndexer) {
@@ -310,7 +332,13 @@ func TestSyncAll(t *testing.T) {
}
}
// Generate 256+1 blocks (totally 2 CHT sections)
server, client, tearDown := newClientServerEnv(t, int(2*config.ChtSize+config.ChtConfirms), 3, waitIndexers, nil, 0, false, false, true)
netconfig := testnetConfig{
blocks: int(2*config.ChtSize + config.ChtConfirms),
protocol: protocol,
indexFn: waitIndexers,
nopruning: true,
}
server, client, tearDown := newClientServerEnv(t, netconfig)
defer tearDown()
client.handler.backend.config.SyncFromCheckpoint = true