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pruningStorerFactory.go
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pruningStorerFactory.go
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package factory
import (
"fmt"
"path/filepath"
"github.com/ElrondNetwork/elrond-go-core/core"
"github.com/ElrondNetwork/elrond-go-core/core/check"
logger "github.com/ElrondNetwork/elrond-go-logger"
"github.com/ElrondNetwork/elrond-go/config"
"github.com/ElrondNetwork/elrond-go/dataRetriever"
"github.com/ElrondNetwork/elrond-go/storage"
"github.com/ElrondNetwork/elrond-go/storage/clean"
"github.com/ElrondNetwork/elrond-go/storage/databaseremover"
"github.com/ElrondNetwork/elrond-go/storage/databaseremover/disabled"
"github.com/ElrondNetwork/elrond-go/storage/pruning"
"github.com/ElrondNetwork/elrond-go/storage/storageUnit"
)
var log = logger.GetOrCreate("storage/factory")
const (
minimumNumberOfActivePersisters = 1
minimumNumberOfEpochsToKeep = 2
)
// StorageServiceFactory handles the creation of storage services for both meta and shards
type StorageServiceFactory struct {
generalConfig *config.Config
prefsConfig *config.PreferencesConfig
shardCoordinator storage.ShardCoordinator
pathManager storage.PathManagerHandler
epochStartNotifier storage.EpochStartNotifier
oldDataCleanerProvider clean.OldDataCleanerProvider
createTrieEpochRootHashStorer bool
currentEpoch uint32
}
// NewStorageServiceFactory will return a new instance of StorageServiceFactory
func NewStorageServiceFactory(
config *config.Config,
prefsConfig *config.PreferencesConfig,
shardCoordinator storage.ShardCoordinator,
pathManager storage.PathManagerHandler,
epochStartNotifier storage.EpochStartNotifier,
nodeTypeProvider NodeTypeProviderHandler,
currentEpoch uint32,
createTrieEpochRootHashStorer bool,
) (*StorageServiceFactory, error) {
if config == nil {
return nil, fmt.Errorf("%w for config.Config", storage.ErrNilConfig)
}
if prefsConfig == nil {
return nil, fmt.Errorf("%w for config.PreferencesConfig", storage.ErrNilConfig)
}
if config.StoragePruning.NumActivePersisters < minimumNumberOfActivePersisters {
return nil, storage.ErrInvalidNumberOfActivePersisters
}
if check.IfNil(shardCoordinator) {
return nil, storage.ErrNilShardCoordinator
}
if check.IfNil(pathManager) {
return nil, storage.ErrNilPathManager
}
if check.IfNil(epochStartNotifier) {
return nil, storage.ErrNilEpochStartNotifier
}
oldDataCleanProvider, err := clean.NewOldDataCleanerProvider(
nodeTypeProvider,
config.StoragePruning,
)
if err != nil {
return nil, err
}
if config.StoragePruning.NumEpochsToKeep < minimumNumberOfEpochsToKeep && oldDataCleanProvider.ShouldClean() {
return nil, storage.ErrInvalidNumberOfEpochsToSave
}
return &StorageServiceFactory{
generalConfig: config,
prefsConfig: prefsConfig,
shardCoordinator: shardCoordinator,
pathManager: pathManager,
epochStartNotifier: epochStartNotifier,
currentEpoch: currentEpoch,
createTrieEpochRootHashStorer: createTrieEpochRootHashStorer,
oldDataCleanerProvider: oldDataCleanProvider,
}, nil
}
// CreateForShard will return the storage service which contains all storers needed for a shard
func (psf *StorageServiceFactory) CreateForShard() (dataRetriever.StorageService, error) {
var headerUnit storage.Storer
var peerBlockUnit storage.Storer
var miniBlockUnit storage.Storer
var txUnit storage.Storer
var metachainHeaderUnit storage.Storer
var unsignedTxUnit storage.Storer
var rewardTxUnit storage.Storer
var bootstrapUnit storage.Storer
var receiptsUnit storage.Storer
var userAccountsUnit storage.Storer
var peerAccountsUnit storage.Storer
var userAccountsCheckpointsUnit storage.Storer
var peerAccountsCheckpointsUnit storage.Storer
var scheduledSCRsUnit storage.Storer
var err error
successfullyCreatedStorers := make([]storage.Storer, 0)
defer func() {
// cleanup
if err != nil {
for _, storer := range successfullyCreatedStorers {
_ = storer.DestroyUnit()
}
}
}()
disabledCustomDatabaseRemover := disabled.NewDisabledCustomDatabaseRemover()
customDatabaseRemover, err := databaseremover.NewCustomDatabaseRemover(psf.generalConfig.StoragePruning)
if err != nil {
return nil, err
}
txUnitStorerArgs := psf.createPruningStorerArgs(psf.generalConfig.TxStorage, disabledCustomDatabaseRemover)
txUnit, err = psf.createPruningPersister(txUnitStorerArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, txUnit)
unsignedTxUnitStorerArgs := psf.createPruningStorerArgs(psf.generalConfig.UnsignedTransactionStorage, disabledCustomDatabaseRemover)
unsignedTxUnit, err = psf.createPruningPersister(unsignedTxUnitStorerArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, unsignedTxUnit)
rewardTxUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.RewardTxStorage, disabledCustomDatabaseRemover)
rewardTxUnit, err = psf.createPruningPersister(rewardTxUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, rewardTxUnit)
miniBlockUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.MiniBlocksStorage, disabledCustomDatabaseRemover)
miniBlockUnit, err = psf.createPruningPersister(miniBlockUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, miniBlockUnit)
peerBlockUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.PeerBlockBodyStorage, disabledCustomDatabaseRemover)
peerBlockUnit, err = psf.createPruningPersister(peerBlockUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, peerBlockUnit)
headerUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.BlockHeaderStorage, disabledCustomDatabaseRemover)
headerUnit, err = psf.createPruningPersister(headerUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, headerUnit)
metaChainHeaderUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.MetaBlockStorage, disabledCustomDatabaseRemover)
metachainHeaderUnit, err = psf.createPruningPersister(metaChainHeaderUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, metachainHeaderUnit)
userAccountsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.AccountsTrieStorage, customDatabaseRemover)
userAccountsUnit, err = psf.createTriePruningPersister(userAccountsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, userAccountsUnit)
peerAccountsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.PeerAccountsTrieStorage, customDatabaseRemover)
peerAccountsUnit, err = psf.createTriePruningPersister(peerAccountsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, peerAccountsUnit)
userAccountsCheckpointsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.AccountsTrieCheckpointsStorage, disabledCustomDatabaseRemover)
userAccountsCheckpointsUnit, err = psf.createPruningPersister(userAccountsCheckpointsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, userAccountsCheckpointsUnit)
peerAccountsCheckpointsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.PeerAccountsTrieCheckpointsStorage, disabledCustomDatabaseRemover)
peerAccountsCheckpointsUnit, err = psf.createPruningPersister(peerAccountsCheckpointsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, peerAccountsCheckpointsUnit)
// metaHdrHashNonce is static
metaHdrHashNonceUnitConfig := GetDBFromConfig(psf.generalConfig.MetaHdrNonceHashStorage.DB)
shardID := core.GetShardIDString(psf.shardCoordinator.SelfId())
dbPath := psf.pathManager.PathForStatic(shardID, psf.generalConfig.MetaHdrNonceHashStorage.DB.FilePath)
metaHdrHashNonceUnitConfig.FilePath = dbPath
metaHdrHashNonceUnit, err := storageUnit.NewStorageUnitFromConf(
GetCacherFromConfig(psf.generalConfig.MetaHdrNonceHashStorage.Cache),
metaHdrHashNonceUnitConfig)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, metaHdrHashNonceUnit)
// shardHdrHashNonce storer is static
shardHdrHashNonceConfig := GetDBFromConfig(psf.generalConfig.ShardHdrNonceHashStorage.DB)
shardID = core.GetShardIDString(psf.shardCoordinator.SelfId())
dbPath = psf.pathManager.PathForStatic(shardID, psf.generalConfig.ShardHdrNonceHashStorage.DB.FilePath) + shardID
shardHdrHashNonceConfig.FilePath = dbPath
shardHdrHashNonceUnit, err := storageUnit.NewStorageUnitFromConf(
GetCacherFromConfig(psf.generalConfig.ShardHdrNonceHashStorage.Cache),
shardHdrHashNonceConfig)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, shardHdrHashNonceUnit)
heartbeatDbConfig := GetDBFromConfig(psf.generalConfig.Heartbeat.HeartbeatStorage.DB)
shardId := core.GetShardIDString(psf.shardCoordinator.SelfId())
dbPath = psf.pathManager.PathForStatic(shardId, psf.generalConfig.Heartbeat.HeartbeatStorage.DB.FilePath)
heartbeatDbConfig.FilePath = dbPath
heartbeatStorageUnit, err := storageUnit.NewStorageUnitFromConf(
GetCacherFromConfig(psf.generalConfig.Heartbeat.HeartbeatStorage.Cache),
heartbeatDbConfig)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, heartbeatStorageUnit)
statusMetricsDbConfig := GetDBFromConfig(psf.generalConfig.StatusMetricsStorage.DB)
shardId = core.GetShardIDString(psf.shardCoordinator.SelfId())
dbPath = psf.pathManager.PathForStatic(shardId, psf.generalConfig.StatusMetricsStorage.DB.FilePath)
statusMetricsDbConfig.FilePath = dbPath
statusMetricsStorageUnit, err := storageUnit.NewStorageUnitFromConf(
GetCacherFromConfig(psf.generalConfig.StatusMetricsStorage.Cache),
statusMetricsDbConfig)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, statusMetricsStorageUnit)
trieEpochRootHashStorageUnit, err := psf.createTrieEpochRootHashStorerIfNeeded()
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, trieEpochRootHashStorageUnit)
bootstrapUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.BootstrapStorage, disabledCustomDatabaseRemover)
bootstrapUnit, err = psf.createPruningPersister(bootstrapUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, bootstrapUnit)
receiptsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.ReceiptsStorage, disabledCustomDatabaseRemover)
receiptsUnit, err = psf.createPruningPersister(receiptsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, receiptsUnit)
scheduledSCRsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.ScheduledSCRsStorage, disabledCustomDatabaseRemover)
scheduledSCRsUnit, err = pruning.NewPruningStorer(scheduledSCRsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, scheduledSCRsUnit)
store := dataRetriever.NewChainStorer()
store.AddStorer(dataRetriever.TransactionUnit, txUnit)
store.AddStorer(dataRetriever.MiniBlockUnit, miniBlockUnit)
store.AddStorer(dataRetriever.PeerChangesUnit, peerBlockUnit)
store.AddStorer(dataRetriever.BlockHeaderUnit, headerUnit)
store.AddStorer(dataRetriever.MetaBlockUnit, metachainHeaderUnit)
store.AddStorer(dataRetriever.UnsignedTransactionUnit, unsignedTxUnit)
store.AddStorer(dataRetriever.RewardTransactionUnit, rewardTxUnit)
store.AddStorer(dataRetriever.MetaHdrNonceHashDataUnit, metaHdrHashNonceUnit)
hdrNonceHashDataUnit := dataRetriever.ShardHdrNonceHashDataUnit + dataRetriever.UnitType(psf.shardCoordinator.SelfId())
store.AddStorer(hdrNonceHashDataUnit, shardHdrHashNonceUnit)
store.AddStorer(dataRetriever.HeartbeatUnit, heartbeatStorageUnit)
store.AddStorer(dataRetriever.BootstrapUnit, bootstrapUnit)
store.AddStorer(dataRetriever.StatusMetricsUnit, statusMetricsStorageUnit)
store.AddStorer(dataRetriever.ReceiptsUnit, receiptsUnit)
store.AddStorer(dataRetriever.TrieEpochRootHashUnit, trieEpochRootHashStorageUnit)
store.AddStorer(dataRetriever.UserAccountsUnit, userAccountsUnit)
store.AddStorer(dataRetriever.PeerAccountsUnit, peerAccountsUnit)
store.AddStorer(dataRetriever.UserAccountsCheckpointsUnit, userAccountsCheckpointsUnit)
store.AddStorer(dataRetriever.PeerAccountsCheckpointsUnit, peerAccountsCheckpointsUnit)
store.AddStorer(dataRetriever.ScheduledSCRsUnit, scheduledSCRsUnit)
createdStorers, err := psf.setupDbLookupExtensions(store)
successfullyCreatedStorers = append(successfullyCreatedStorers, createdStorers...)
if err != nil {
return nil, err
}
createdStorers, err = psf.setupLogsAndEventsStorer(store)
successfullyCreatedStorers = append(successfullyCreatedStorers, createdStorers...)
if err != nil {
return nil, err
}
err = psf.initOldDatabasesCleaningIfNeeded(store)
if err != nil {
return nil, err
}
return store, err
}
// CreateForMeta will return the storage service which contains all storers needed for metachain
func (psf *StorageServiceFactory) CreateForMeta() (dataRetriever.StorageService, error) {
var metaBlockUnit storage.Storer
var headerUnit storage.Storer
var txUnit storage.Storer
var miniBlockUnit storage.Storer
var unsignedTxUnit storage.Storer
var rewardTxUnit storage.Storer
var bootstrapUnit storage.Storer
var receiptsUnit storage.Storer
var userAccountsUnit storage.Storer
var peerAccountsUnit storage.Storer
var userAccountsCheckpointsUnit storage.Storer
var peerAccountsCheckpointsUnit storage.Storer
var scheduledSCRsUnit storage.Storer
var err error
successfullyCreatedStorers := make([]storage.Storer, 0)
defer func() {
// cleanup
if err != nil {
log.Error("create meta store", "error", err.Error())
for _, storer := range successfullyCreatedStorers {
_ = storer.DestroyUnit()
}
}
}()
disabledCustomDatabaseRemover := disabled.NewDisabledCustomDatabaseRemover()
customDatabaseRemover, err := databaseremover.NewCustomDatabaseRemover(psf.generalConfig.StoragePruning)
if err != nil {
return nil, err
}
metaBlockUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.MetaBlockStorage, disabledCustomDatabaseRemover)
metaBlockUnit, err = psf.createPruningPersister(metaBlockUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, metaBlockUnit)
headerUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.BlockHeaderStorage, disabledCustomDatabaseRemover)
headerUnit, err = psf.createPruningPersister(headerUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, headerUnit)
userAccountsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.AccountsTrieStorage, customDatabaseRemover)
userAccountsUnit, err = psf.createTriePruningPersister(userAccountsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, userAccountsUnit)
peerAccountsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.PeerAccountsTrieStorage, customDatabaseRemover)
peerAccountsUnit, err = psf.createTriePruningPersister(peerAccountsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, peerAccountsUnit)
userAccountsCheckpointsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.AccountsTrieCheckpointsStorage, disabledCustomDatabaseRemover)
userAccountsCheckpointsUnit, err = psf.createPruningPersister(userAccountsCheckpointsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, userAccountsCheckpointsUnit)
peerAccountsCheckpointsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.PeerAccountsTrieCheckpointsStorage, disabledCustomDatabaseRemover)
peerAccountsCheckpointsUnit, err = psf.createPruningPersister(peerAccountsCheckpointsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, peerAccountsCheckpointsUnit)
// metaHdrHashNonce is static
metaHdrHashNonceUnitConfig := GetDBFromConfig(psf.generalConfig.MetaHdrNonceHashStorage.DB)
shardID := core.GetShardIDString(core.MetachainShardId)
dbPath := psf.pathManager.PathForStatic(shardID, psf.generalConfig.MetaHdrNonceHashStorage.DB.FilePath)
metaHdrHashNonceUnitConfig.FilePath = dbPath
metaHdrHashNonceUnit, err := storageUnit.NewStorageUnitFromConf(
GetCacherFromConfig(psf.generalConfig.MetaHdrNonceHashStorage.Cache),
metaHdrHashNonceUnitConfig)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, metaHdrHashNonceUnit)
shardHdrHashNonceUnits := make([]*storageUnit.Unit, psf.shardCoordinator.NumberOfShards())
for i := uint32(0); i < psf.shardCoordinator.NumberOfShards(); i++ {
shardHdrHashNonceConfig := GetDBFromConfig(psf.generalConfig.ShardHdrNonceHashStorage.DB)
shardID = core.GetShardIDString(core.MetachainShardId)
dbPath = psf.pathManager.PathForStatic(shardID, psf.generalConfig.ShardHdrNonceHashStorage.DB.FilePath) + fmt.Sprintf("%d", i)
shardHdrHashNonceConfig.FilePath = dbPath
shardHdrHashNonceUnits[i], err = storageUnit.NewStorageUnitFromConf(
GetCacherFromConfig(psf.generalConfig.ShardHdrNonceHashStorage.Cache),
shardHdrHashNonceConfig)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, shardHdrHashNonceUnits[i])
}
shardId := core.GetShardIDString(psf.shardCoordinator.SelfId())
heartbeatDbConfig := GetDBFromConfig(psf.generalConfig.Heartbeat.HeartbeatStorage.DB)
dbPath = psf.pathManager.PathForStatic(shardId, psf.generalConfig.Heartbeat.HeartbeatStorage.DB.FilePath)
heartbeatDbConfig.FilePath = dbPath
heartbeatStorageUnit, err := storageUnit.NewStorageUnitFromConf(
GetCacherFromConfig(psf.generalConfig.Heartbeat.HeartbeatStorage.Cache),
heartbeatDbConfig)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, heartbeatStorageUnit)
statusMetricsDbConfig := GetDBFromConfig(psf.generalConfig.StatusMetricsStorage.DB)
shardId = core.GetShardIDString(psf.shardCoordinator.SelfId())
dbPath = psf.pathManager.PathForStatic(shardId, psf.generalConfig.StatusMetricsStorage.DB.FilePath)
statusMetricsDbConfig.FilePath = dbPath
statusMetricsStorageUnit, err := storageUnit.NewStorageUnitFromConf(
GetCacherFromConfig(psf.generalConfig.StatusMetricsStorage.Cache),
statusMetricsDbConfig)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, statusMetricsStorageUnit)
trieEpochRootHashStorageUnit, err := psf.createTrieEpochRootHashStorerIfNeeded()
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, trieEpochRootHashStorageUnit)
txUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.TxStorage, disabledCustomDatabaseRemover)
txUnit, err = psf.createPruningPersister(txUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, txUnit)
unsignedTxUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.UnsignedTransactionStorage, disabledCustomDatabaseRemover)
unsignedTxUnit, err = psf.createPruningPersister(unsignedTxUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, unsignedTxUnit)
rewardTxUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.RewardTxStorage, disabledCustomDatabaseRemover)
rewardTxUnit, err = psf.createPruningPersister(rewardTxUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, rewardTxUnit)
miniBlockUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.MiniBlocksStorage, disabledCustomDatabaseRemover)
miniBlockUnit, err = psf.createPruningPersister(miniBlockUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, miniBlockUnit)
bootstrapUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.BootstrapStorage, disabledCustomDatabaseRemover)
bootstrapUnit, err = psf.createPruningPersister(bootstrapUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, bootstrapUnit)
receiptsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.ReceiptsStorage, disabledCustomDatabaseRemover)
receiptsUnit, err = psf.createPruningPersister(receiptsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, receiptsUnit)
scheduledSCRsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.ScheduledSCRsStorage, disabledCustomDatabaseRemover)
scheduledSCRsUnit, err = pruning.NewPruningStorer(scheduledSCRsUnitArgs)
if err != nil {
return nil, err
}
successfullyCreatedStorers = append(successfullyCreatedStorers, scheduledSCRsUnit)
store := dataRetriever.NewChainStorer()
store.AddStorer(dataRetriever.MetaBlockUnit, metaBlockUnit)
store.AddStorer(dataRetriever.BlockHeaderUnit, headerUnit)
store.AddStorer(dataRetriever.MetaHdrNonceHashDataUnit, metaHdrHashNonceUnit)
store.AddStorer(dataRetriever.TransactionUnit, txUnit)
store.AddStorer(dataRetriever.UnsignedTransactionUnit, unsignedTxUnit)
store.AddStorer(dataRetriever.MiniBlockUnit, miniBlockUnit)
store.AddStorer(dataRetriever.RewardTransactionUnit, rewardTxUnit)
for i := uint32(0); i < psf.shardCoordinator.NumberOfShards(); i++ {
hdrNonceHashDataUnit := dataRetriever.ShardHdrNonceHashDataUnit + dataRetriever.UnitType(i)
store.AddStorer(hdrNonceHashDataUnit, shardHdrHashNonceUnits[i])
}
store.AddStorer(dataRetriever.HeartbeatUnit, heartbeatStorageUnit)
store.AddStorer(dataRetriever.BootstrapUnit, bootstrapUnit)
store.AddStorer(dataRetriever.StatusMetricsUnit, statusMetricsStorageUnit)
store.AddStorer(dataRetriever.ReceiptsUnit, receiptsUnit)
store.AddStorer(dataRetriever.TrieEpochRootHashUnit, trieEpochRootHashStorageUnit)
store.AddStorer(dataRetriever.UserAccountsUnit, userAccountsUnit)
store.AddStorer(dataRetriever.PeerAccountsUnit, peerAccountsUnit)
store.AddStorer(dataRetriever.UserAccountsCheckpointsUnit, userAccountsCheckpointsUnit)
store.AddStorer(dataRetriever.PeerAccountsCheckpointsUnit, peerAccountsCheckpointsUnit)
store.AddStorer(dataRetriever.ScheduledSCRsUnit, scheduledSCRsUnit)
createdStorers, err := psf.setupDbLookupExtensions(store)
successfullyCreatedStorers = append(successfullyCreatedStorers, createdStorers...)
if err != nil {
return nil, err
}
createdStorers, err = psf.setupLogsAndEventsStorer(store)
successfullyCreatedStorers = append(successfullyCreatedStorers, createdStorers...)
if err != nil {
return nil, err
}
err = psf.initOldDatabasesCleaningIfNeeded(store)
if err != nil {
return nil, err
}
return store, err
}
func (psf *StorageServiceFactory) setupLogsAndEventsStorer(chainStorer *dataRetriever.ChainStorer) ([]storage.Storer, error) {
createdStorers := make([]storage.Storer, 0)
// Should not create logs and events storer in the next case:
// - LogsAndEvents.Enabled = false and DbLookupExtensions.Enabled = false
// If we have DbLookupExtensions ACTIVE node by default should save logs no matter if is enabled or not
shouldCreateStorer := psf.generalConfig.LogsAndEvents.SaveInStorageEnabled || psf.generalConfig.DbLookupExtensions.Enabled
if !shouldCreateStorer {
return createdStorers, nil
}
txLogsUnitArgs := psf.createPruningStorerArgs(psf.generalConfig.LogsAndEvents.TxLogsStorage, disabled.NewDisabledCustomDatabaseRemover())
txLogsUnit, err := psf.createPruningPersister(txLogsUnitArgs)
if err != nil {
return createdStorers, err
}
createdStorers = append(createdStorers, txLogsUnit)
chainStorer.AddStorer(dataRetriever.TxLogsUnit, txLogsUnit)
return createdStorers, nil
}
func (psf *StorageServiceFactory) setupDbLookupExtensions(chainStorer *dataRetriever.ChainStorer) ([]storage.Storer, error) {
createdStorers := make([]storage.Storer, 0)
if !psf.generalConfig.DbLookupExtensions.Enabled {
return createdStorers, nil
}
shardID := core.GetShardIDString(psf.shardCoordinator.SelfId())
// Create the eventsHashesByTxHash (PRUNING) storer
eventsHashesByTxHashConfig := psf.generalConfig.DbLookupExtensions.ResultsHashesByTxHashStorageConfig
eventsHashesByTxHashStorerArgs := psf.createPruningStorerArgs(eventsHashesByTxHashConfig, disabled.NewDisabledCustomDatabaseRemover())
eventsHashesByTxHashPruningStorer, err := psf.createPruningPersister(eventsHashesByTxHashStorerArgs)
if err != nil {
return createdStorers, err
}
createdStorers = append(createdStorers, eventsHashesByTxHashPruningStorer)
chainStorer.AddStorer(dataRetriever.ResultsHashesByTxHashUnit, eventsHashesByTxHashPruningStorer)
// Create the miniblocksMetadata (PRUNING) storer
miniblocksMetadataConfig := psf.generalConfig.DbLookupExtensions.MiniblocksMetadataStorageConfig
miniblocksMetadataPruningStorerArgs := psf.createPruningStorerArgs(miniblocksMetadataConfig, disabled.NewDisabledCustomDatabaseRemover())
miniblocksMetadataPruningStorer, err := psf.createPruningPersister(miniblocksMetadataPruningStorerArgs)
if err != nil {
return createdStorers, err
}
createdStorers = append(createdStorers, miniblocksMetadataPruningStorer)
chainStorer.AddStorer(dataRetriever.MiniblocksMetadataUnit, miniblocksMetadataPruningStorer)
// Create the miniblocksHashByTxHash (STATIC) storer
miniblockHashByTxHashConfig := psf.generalConfig.DbLookupExtensions.MiniblockHashByTxHashStorageConfig
miniblockHashByTxHashDbConfig := GetDBFromConfig(miniblockHashByTxHashConfig.DB)
miniblockHashByTxHashDbConfig.FilePath = psf.pathManager.PathForStatic(shardID, miniblockHashByTxHashConfig.DB.FilePath)
miniblockHashByTxHashCacherConfig := GetCacherFromConfig(miniblockHashByTxHashConfig.Cache)
miniblockHashByTxHashUnit, err := storageUnit.NewStorageUnitFromConf(miniblockHashByTxHashCacherConfig, miniblockHashByTxHashDbConfig)
if err != nil {
return createdStorers, err
}
createdStorers = append(createdStorers, miniblockHashByTxHashUnit)
chainStorer.AddStorer(dataRetriever.MiniblockHashByTxHashUnit, miniblockHashByTxHashUnit)
// Create the blockHashByRound (STATIC) storer
blockHashByRoundConfig := psf.generalConfig.DbLookupExtensions.RoundHashStorageConfig
blockHashByRoundDBConfig := GetDBFromConfig(blockHashByRoundConfig.DB)
blockHashByRoundDBConfig.FilePath = psf.pathManager.PathForStatic(shardID, blockHashByRoundConfig.DB.FilePath)
blockHashByRoundCacherConfig := GetCacherFromConfig(blockHashByRoundConfig.Cache)
blockHashByRoundUnit, err := storageUnit.NewStorageUnitFromConf(blockHashByRoundCacherConfig, blockHashByRoundDBConfig)
if err != nil {
return createdStorers, err
}
createdStorers = append(createdStorers, blockHashByRoundUnit)
chainStorer.AddStorer(dataRetriever.RoundHdrHashDataUnit, blockHashByRoundUnit)
// Create the epochByHash (STATIC) storer
epochByHashConfig := psf.generalConfig.DbLookupExtensions.EpochByHashStorageConfig
epochByHashDbConfig := GetDBFromConfig(epochByHashConfig.DB)
epochByHashDbConfig.FilePath = psf.pathManager.PathForStatic(shardID, epochByHashConfig.DB.FilePath)
epochByHashCacherConfig := GetCacherFromConfig(epochByHashConfig.Cache)
epochByHashUnit, err := storageUnit.NewStorageUnitFromConf(epochByHashCacherConfig, epochByHashDbConfig)
if err != nil {
return createdStorers, err
}
createdStorers = append(createdStorers, epochByHashUnit)
chainStorer.AddStorer(dataRetriever.EpochByHashUnit, epochByHashUnit)
esdtSuppliesConfig := psf.generalConfig.DbLookupExtensions.ESDTSuppliesStorageConfig
esdtSuppliesDbConfig := GetDBFromConfig(esdtSuppliesConfig.DB)
esdtSuppliesDbConfig.FilePath = psf.pathManager.PathForStatic(shardID, esdtSuppliesConfig.DB.FilePath)
esdtSuppliesCacherConfig := GetCacherFromConfig(esdtSuppliesConfig.Cache)
esdtSuppliesUnit, err := storageUnit.NewStorageUnitFromConf(esdtSuppliesCacherConfig, esdtSuppliesDbConfig)
if err != nil {
return createdStorers, err
}
createdStorers = append(createdStorers, esdtSuppliesUnit)
chainStorer.AddStorer(dataRetriever.ESDTSuppliesUnit, esdtSuppliesUnit)
return createdStorers, nil
}
func (psf *StorageServiceFactory) createPruningStorerArgs(
storageConfig config.StorageConfig,
customDatabaseRemover storage.CustomDatabaseRemoverHandler,
) *pruning.StorerArgs {
numOfEpochsToKeep := uint32(psf.generalConfig.StoragePruning.NumEpochsToKeep)
numOfActivePersisters := uint32(psf.generalConfig.StoragePruning.NumActivePersisters)
pruningEnabled := psf.generalConfig.StoragePruning.Enabled
shardId := core.GetShardIDString(psf.shardCoordinator.SelfId())
dbPath := filepath.Join(psf.pathManager.PathForEpoch(shardId, psf.currentEpoch, storageConfig.DB.FilePath))
args := &pruning.StorerArgs{
Identifier: storageConfig.DB.FilePath,
PruningEnabled: pruningEnabled,
StartingEpoch: psf.currentEpoch,
OldDataCleanerProvider: psf.oldDataCleanerProvider,
CustomDatabaseRemover: customDatabaseRemover,
ShardCoordinator: psf.shardCoordinator,
CacheConf: GetCacherFromConfig(storageConfig.Cache),
PathManager: psf.pathManager,
DbPath: dbPath,
PersisterFactory: NewPersisterFactory(storageConfig.DB),
NumOfEpochsToKeep: numOfEpochsToKeep,
NumOfActivePersisters: numOfActivePersisters,
Notifier: psf.epochStartNotifier,
MaxBatchSize: storageConfig.DB.MaxBatchSize,
EnabledDbLookupExtensions: psf.generalConfig.DbLookupExtensions.Enabled,
}
return args
}
func (psf *StorageServiceFactory) createTrieEpochRootHashStorerIfNeeded() (storage.Storer, error) {
if !psf.createTrieEpochRootHashStorer {
return storageUnit.NewNilStorer(), nil
}
trieEpochRootHashDbConfig := GetDBFromConfig(psf.generalConfig.TrieEpochRootHashStorage.DB)
shardId := core.GetShardIDString(psf.shardCoordinator.SelfId())
dbPath := psf.pathManager.PathForStatic(shardId, psf.generalConfig.TrieEpochRootHashStorage.DB.FilePath)
trieEpochRootHashDbConfig.FilePath = dbPath
trieEpochRootHashStorageUnit, err := storageUnit.NewStorageUnitFromConf(
GetCacherFromConfig(psf.generalConfig.TrieEpochRootHashStorage.Cache),
trieEpochRootHashDbConfig)
if err != nil {
return nil, err
}
return trieEpochRootHashStorageUnit, nil
}
func (psf *StorageServiceFactory) createTriePruningPersister(arg *pruning.StorerArgs) (storage.Storer, error) {
isFullArchive := psf.prefsConfig.FullArchive
isDBLookupExtension := psf.generalConfig.DbLookupExtensions.Enabled
if !isFullArchive && !isDBLookupExtension {
return pruning.NewTriePruningStorer(arg)
}
numOldActivePersisters := psf.getNumActivePersistersForFullHistoryStorer(isFullArchive, isDBLookupExtension)
historyArgs := &pruning.FullHistoryStorerArgs{
StorerArgs: arg,
NumOfOldActivePersisters: numOldActivePersisters,
}
return pruning.NewFullHistoryTriePruningStorer(historyArgs)
}
func (psf *StorageServiceFactory) createPruningPersister(arg *pruning.StorerArgs) (storage.Storer, error) {
isFullArchive := psf.prefsConfig.FullArchive
isDBLookupExtension := psf.generalConfig.DbLookupExtensions.Enabled
if !isFullArchive && !isDBLookupExtension {
return pruning.NewPruningStorer(arg)
}
numOldActivePersisters := psf.getNumActivePersistersForFullHistoryStorer(isFullArchive, isDBLookupExtension)
historyArgs := &pruning.FullHistoryStorerArgs{
StorerArgs: arg,
NumOfOldActivePersisters: numOldActivePersisters,
}
return pruning.NewFullHistoryPruningStorer(historyArgs)
}
func (psf *StorageServiceFactory) getNumActivePersistersForFullHistoryStorer(isFullArchive bool, isDBLookupExtension bool) uint32 {
if isFullArchive && !isDBLookupExtension {
return psf.generalConfig.StoragePruning.FullArchiveNumActivePersisters
}
if !isFullArchive && isDBLookupExtension {
return psf.generalConfig.DbLookupExtensions.DbLookupMaxActivePersisters
}
if psf.generalConfig.DbLookupExtensions.DbLookupMaxActivePersisters != psf.generalConfig.StoragePruning.FullArchiveNumActivePersisters {
log.Warn("node is started with both Full Archive and DB Lookup Extension modes and have different values " +
"for the number of active persisters. It will use NumOfOldActivePersisters from full archive's settings")
}
return psf.generalConfig.StoragePruning.FullArchiveNumActivePersisters
}
func (psf *StorageServiceFactory) initOldDatabasesCleaningIfNeeded(store dataRetriever.StorageService) error {
isFullArchive := psf.prefsConfig.FullArchive
if isFullArchive {
return nil
}
_, err := clean.NewOldDatabaseCleaner(clean.ArgsOldDatabaseCleaner{
DatabasePath: psf.pathManager.DatabasePath(),
StorageListProvider: store,
EpochStartNotifier: psf.epochStartNotifier,
OldDataCleanerProvider: psf.oldDataCleanerProvider,
})
return err
}