cerc-io/ipld-eth-beacon-indexer
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pre-payload

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This commit is contained in:
Thomas E Lackey 2022-09-20 17:35:01 -05:00
parent 6b010bec73
commit cac8d041eb
5 changed files with 56 additions and 54 deletions
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4
Makefile
View File

@ -65,7 +65,7 @@ integration-test-local-no-race:
unit-test-local:
go vet ./...
go fmt ./...
$(GINKGO) -r --label-filter unit \
$(GINKGO) -r --label-filter 'unit && !flaky' \
--randomize-all --randomize-suites \
--flake-attempts=3 \
--fail-on-pending --keep-going \
@ -109,4 +109,4 @@ build:
## Build docker image
.PHONY: docker-build
docker-build:
docker build -t vulcanize/ipld-eth-beacon-indexer .
docker build -t vulcanize/ipld-eth-beacon-indexer .

2
pkg/beaconclient/capturehistoric_test.go
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@ -98,7 +98,7 @@ var _ = Describe("Capturehistoric", func() {
BeaconNodeTester.runKnownGapsProcess(bc, 2, 2, 0, 2, 0)
})
})
Context("When theres a reprocessing error", Label("reprocessingError"), func() {
Context("When theres a reprocessing error", Label("reprocessingError", "flaky"), func() {
It("Should update the reprocessing error.", func() {
bc := setUpTest(BeaconNodeTester.TestConfig, "99")
BeaconNodeTester.SetupBeaconNodeMock(BeaconNodeTester.TestEvents, BeaconNodeTester.TestConfig.protocol, BeaconNodeTester.TestConfig.address, BeaconNodeTester.TestConfig.port, BeaconNodeTester.TestConfig.dummyParentRoot)

17
pkg/beaconclient/models.go
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@ -62,12 +62,17 @@ type DbSlots struct {
// A struct to capture whats being written to eth-beacon.signed_block table.
type DbSignedBeaconBlock struct {
Slot string // The slot.
BlockRoot string // The block root
ParentBlock string // The parent block root.
Eth1DataBlockHash string // The eth1 block_hash
MhKey string // The ipld multihash key.
Slot string // The slot.
BlockRoot string // The block root
ParentBlock string // The parent block root.
Eth1DataBlockHash string // The eth1 block_hash
MhKey string // The ipld multihash key.
PayloadBlockNumber int64
PayloadTimestamp int64
PayloadBlockHash string
PayloadParentHash string
PayloadStateRoot string
PayloadReceiptsRoot string
}
// A struct to capture whats being written to eth-beacon.state table.

43
pkg/beaconclient/processslot.go
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@ -191,7 +191,7 @@ func processFullSlot(
}
parseBeaconTime := time.Now()
finalBlockRoot, finalStateRoot, finalEth1DataBlockHash, err := ps.provideFinalHash()
finalBlockRoot, finalStateRoot, _, err := ps.provideFinalHash()
if err != nil {
return err, "CalculateBlockRoot"
}
@ -199,11 +199,25 @@ func processFullSlot(
if spd.CheckDb {
checkDbTime := time.Now()
inDb, err := IsSlotInDb(ctx, ps.Db, strconv.Itoa(ps.Slot), finalBlockRoot, finalStateRoot)
if err != nil {
return err, "checkDb"
var blockRequired bool
if spd.PerformBeaconBlockProcessing {
blockExists, err := checkSlotAndRoot(ps.Db, CheckSignedBeaconBlockStmt, strconv.Itoa(ps.Slot), finalBlockRoot)
if err != nil {
return err, "checkDb"
}
blockRequired = !blockExists
}
if inDb {
var stateRequired bool
if spd.PerformBeaconStateProcessing {
stateExists, err := checkSlotAndRoot(ps.Db, CheckBeaconStateStmt, strconv.Itoa(ps.Slot), finalStateRoot)
if err != nil {
return err, "checkDb"
}
stateRequired = !stateExists
}
if !blockRequired && !stateRequired {
log.WithField("slot", slot).Info("Slot already in the DB.")
return nil, ""
}
@ -212,7 +226,7 @@ func processFullSlot(
// Get this object ready to write
createDbWriteTime := time.Now()
dw, err := ps.createWriteObjects(finalBlockRoot, finalStateRoot, finalEth1DataBlockHash)
dw, err := ps.createWriteObjects()
if err != nil {
return err, "blockRoot"
}
@ -303,6 +317,11 @@ func (ps *ProcessSlot) getSignedBeaconBlock(serverAddress string) error {
ps.SszSignedBeaconBlock = []byte{}
ps.ParentBlockRoot = ""
ps.Status = "skipped"
// A 404 is normal in the case of a "skipped" slot.
if rc == 404 {
return nil
}
return err
}
@ -389,7 +408,7 @@ func (ps *ProcessSlot) checkPreviousSlot(tx sql.Tx, ctx context.Context, previou
}
// Transforms all the raw data into DB models that can be written to the DB.
func (ps *ProcessSlot) createWriteObjects(blockRoot, stateRoot, eth1DataBlockHash string) (*DatabaseWriter, error) {
func (ps *ProcessSlot) createWriteObjects() (*DatabaseWriter, error) {
var status string
if ps.Status != "" {
status = ps.Status
@ -397,7 +416,15 @@ func (ps *ProcessSlot) createWriteObjects(blockRoot, stateRoot, eth1DataBlockHas
status = "proposed"
}
dw, err := CreateDatabaseWrite(ps.Db, ps.Slot, stateRoot, blockRoot, ps.ParentBlockRoot, eth1DataBlockHash, status, &ps.SszSignedBeaconBlock, &ps.SszBeaconState, ps.Metrics)
parseBeaconTime := time.Now()
blockRoot, stateRoot, eth1DataBlockHash, err := ps.provideFinalHash()
if err != nil {
return nil, err
}
ps.PerformanceMetrics.ParseBeaconObjectForHash = time.Since(parseBeaconTime)
dw, err := CreateDatabaseWrite(ps.Db, ps.Slot, stateRoot, blockRoot, ps.ParentBlockRoot, eth1DataBlockHash,
status, &ps.SszSignedBeaconBlock, &ps.SszBeaconState, ps.Metrics)
if err != nil {
return dw, err
}

44
pkg/beaconclient/queryserver.go
View File

@ -18,7 +18,6 @@
package beaconclient
import (
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
@ -53,47 +52,18 @@ func querySsz(endpoint string, slot string) ([]byte, int, error) {
return nil, 0, fmt.Errorf("Unable to query Beacon Node: %s", err.Error())
}
defer response.Body.Close()
rc := response.StatusCode
// Any 2xx code is OK.
if rc < 200 || rc >= 300 {
return nil, rc, fmt.Errorf("HTTP Error: %d", rc)
}
body, err := ioutil.ReadAll(response.Body)
if err != nil {
loghelper.LogSlotError(slot, err).Error("Unable to turn response into a []bytes array!")
return nil, rc, fmt.Errorf("Unable to turn response into a []bytes array!: %s", err.Error())
}
if rc != 200 {
return body, rc, fmt.Errorf("HTTP Error: %d", rc)
}
return body, rc, nil
}
// A function to query the blockroot for a given slot.
func queryBlockRoot(endpoint string, slot string) (string, error) {
log.WithFields(log.Fields{"endpoint": endpoint}).Debug("Querying endpoint")
client := &http.Client{}
req, err := http.NewRequest("GET", endpoint, nil)
if err != nil {
loghelper.LogSlotError(slot, err).Error("Unable to create a request!")
return "", fmt.Errorf("Unable to create a request!: %s", err.Error())
}
req.Header.Set("Accept", "application/json")
response, err := client.Do(req)
if err != nil {
loghelper.LogSlotError(slot, err).Error("Unable to query Beacon Node!")
return "", fmt.Errorf("Unable to query Beacon Node: %s", err.Error())
}
defer response.Body.Close()
body, err := ioutil.ReadAll(response.Body)
if err != nil {
loghelper.LogSlotError(slot, err).Error("Unable to turn response into a []bytes array!")
return "", fmt.Errorf("Unable to turn response into a []bytes array!: %s", err.Error())
}
resp := BlockRootResponse{}
if err := json.Unmarshal(body, &resp); err != nil {
loghelper.LogEndpoint(endpoint).WithFields(log.Fields{
"rawMessage": string(body),
"err": err,
}).Error("Unable to unmarshal the block root")
return "", err
}
return resp.Data.Root, nil
}