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core, eth, les, trie: remove the sync bloom, used by fast sync

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Péter Szilágyi
2021-12-03 12:32:41 +02:00
parent 5e78fc034b
commit 58d1988349
18 changed files with 49 additions and 329 deletions
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11
eth/handler.go
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@ -39,7 +39,6 @@ import (
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/p2p"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/trie"
)
const (
@ -106,7 +105,6 @@ type handler struct {
maxPeers int
downloader *downloader.Downloader
stateBloom *trie.SyncBloom
blockFetcher *fetcher.BlockFetcher
txFetcher *fetcher.TxFetcher
peers *peerSet
@ -176,14 +174,7 @@ func newHandler(config *handlerConfig) (*handler, error) {
// Construct the downloader (long sync) and its backing state bloom if snap
// sync is requested. The downloader is responsible for deallocating the state
// bloom when it's done.
// Note: we don't enable it if snap-sync is performed, since it's very heavy
// and the heal-portion of the snap sync is much lighter than snap. What we particularly
// want to avoid, is a 90%-finished (but restarted) snap-sync to begin
// indexing the entire trie
if atomic.LoadUint32(&h.snapSync) == 1 && atomic.LoadUint32(&h.snapSync) == 0 {
h.stateBloom = trie.NewSyncBloom(config.BloomCache, config.Database)
}
h.downloader = downloader.New(h.checkpointNumber, config.Database, h.stateBloom, h.eventMux, h.chain, nil, h.removePeer)
h.downloader = downloader.New(h.checkpointNumber, config.Database, h.eventMux, h.chain, nil, h.removePeer)
// Construct the fetcher (short sync)
validator := func(header *types.Header) error {