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eth/protocols, prp/tracker: add support for req/rep rtt tracking (#22608)

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* eth/protocols, prp/tracker: add support for req/rep rtt tracking

* p2p/tracker: sanity cap the number of pending requests

* pap/tracker: linter <3

* p2p/tracker: disable entire tracker if no metrics are enabled
This commit is contained in:
Péter Szilágyi
2021-04-22 11:42:46 +03:00
committed by GitHub
parent 9357280fce
commit 1fb9a6dd32
9 changed files with 309 additions and 11 deletions
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7
eth/protocols/snap/peer.go
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@ -65,6 +65,8 @@ func (p *Peer) Log() log.Logger {
// trie, starting with the origin.
func (p *Peer) RequestAccountRange(id uint64, root common.Hash, origin, limit common.Hash, bytes uint64) error {
p.logger.Trace("Fetching range of accounts", "reqid", id, "root", root, "origin", origin, "limit", limit, "bytes", common.StorageSize(bytes))
requestTracker.Track(p.id, p.version, GetAccountRangeMsg, AccountRangeMsg, id)
return p2p.Send(p.rw, GetAccountRangeMsg, &GetAccountRangePacket{
ID: id,
Root: root,
@ -83,6 +85,7 @@ func (p *Peer) RequestStorageRanges(id uint64, root common.Hash, accounts []comm
} else {
p.logger.Trace("Fetching ranges of small storage slots", "reqid", id, "root", root, "accounts", len(accounts), "first", accounts[0], "bytes", common.StorageSize(bytes))
}
requestTracker.Track(p.id, p.version, GetStorageRangesMsg, StorageRangesMsg, id)
return p2p.Send(p.rw, GetStorageRangesMsg, &GetStorageRangesPacket{
ID: id,
Root: root,
@ -96,6 +99,8 @@ func (p *Peer) RequestStorageRanges(id uint64, root common.Hash, accounts []comm
// RequestByteCodes fetches a batch of bytecodes by hash.
func (p *Peer) RequestByteCodes(id uint64, hashes []common.Hash, bytes uint64) error {
p.logger.Trace("Fetching set of byte codes", "reqid", id, "hashes", len(hashes), "bytes", common.StorageSize(bytes))
requestTracker.Track(p.id, p.version, GetByteCodesMsg, ByteCodesMsg, id)
return p2p.Send(p.rw, GetByteCodesMsg, &GetByteCodesPacket{
ID: id,
Hashes: hashes,
@ -107,6 +112,8 @@ func (p *Peer) RequestByteCodes(id uint64, hashes []common.Hash, bytes uint64) e
// a specificstate trie.
func (p *Peer) RequestTrieNodes(id uint64, root common.Hash, paths []TrieNodePathSet, bytes uint64) error {
p.logger.Trace("Fetching set of trie nodes", "reqid", id, "root", root, "pathsets", len(paths), "bytes", common.StorageSize(bytes))
requestTracker.Track(p.id, p.version, GetTrieNodesMsg, TrieNodesMsg, id)
return p2p.Send(p.rw, GetTrieNodesMsg, &GetTrieNodesPacket{
ID: id,
Root: root,