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Remove Validator DB Cache (#9238)
Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
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@ -21,10 +21,6 @@ import (
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var _ iface.Database = (*Store)(nil)
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const (
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// VotesCacheSize with 1M validators will be 8MB.
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VotesCacheSize = 1 << 23
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// NumOfVotes specifies the vote cache size.
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NumOfVotes = 1 << 20
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// BeaconNodeDbDirName is the name of the directory containing the beacon node database.
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BeaconNodeDbDirName = "beaconchaindata"
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// DatabaseFileName is the name of the beacon node database.
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@ -56,12 +52,11 @@ type Config struct {
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// Store defines an implementation of the Prysm Database interface
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// using BoltDB as the underlying persistent kv-store for Ethereum Beacon Nodes.
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type Store struct {
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db *bolt.DB
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databasePath string
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blockCache *ristretto.Cache
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validatorIndexCache *ristretto.Cache
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stateSummaryCache *stateSummaryCache
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ctx context.Context
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db *bolt.DB
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databasePath string
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blockCache *ristretto.Cache
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stateSummaryCache *stateSummaryCache
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ctx context.Context
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}
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// KVStoreDatafilePath is the canonical construction of a full
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@ -109,22 +104,12 @@ func NewKVStore(ctx context.Context, dirPath string, config *Config) (*Store, er
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return nil, err
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}
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validatorCache, err := ristretto.NewCache(&ristretto.Config{
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NumCounters: NumOfVotes, // number of keys to track frequency of (1M).
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MaxCost: VotesCacheSize, // maximum cost of cache (8MB).
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BufferItems: 64, // number of keys per Get buffer.
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})
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if err != nil {
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return nil, err
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}
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kv := &Store{
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db: boltDB,
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databasePath: dirPath,
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blockCache: blockCache,
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validatorIndexCache: validatorCache,
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stateSummaryCache: newStateSummaryCache(),
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ctx: ctx,
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db: boltDB,
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databasePath: dirPath,
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blockCache: blockCache,
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stateSummaryCache: newStateSummaryCache(),
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ctx: ctx,
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}
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if err := kv.db.Update(func(tx *bolt.Tx) error {
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