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chore: move metrics to metrics.go

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This commit is contained in:
healthykim 2025-10-19 17:10:26 +09:00
parent 843333afa6
commit 542273ec8e
2 changed files with 59 additions and 39 deletions
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59
eth/fetcher/metrics.go Normal file
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@ -0,0 +1,59 @@
// Copyright 2025 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/
// Contains the metrics collected by the txfetcher.
package fetcher
import "github.com/ethereum/go-ethereum/metrics"
var (
txAnnounceInMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/in", nil)
txAnnounceKnownMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/known", nil)
txAnnounceUnderpricedMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/underpriced", nil)
txAnnounceDOSMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/dos", nil)
txBroadcastInMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/in", nil)
txBroadcastKnownMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/known", nil)
txBroadcastUnderpricedMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/underpriced", nil)
txBroadcastOtherRejectMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/otherreject", nil)
txRequestOutMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/out", nil)
txRequestFailMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/fail", nil)
txRequestDoneMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/done", nil)
txRequestTimeoutMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/timeout", nil)
txReplyInMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/in", nil)
txReplyKnownMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/known", nil)
txReplyUnderpricedMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/underpriced", nil)
txReplyOtherRejectMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/otherreject", nil)
txFetcherWaitingPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/waiting/peers", nil)
txFetcherWaitingHashes = metrics.NewRegisteredGauge("eth/fetcher/transaction/waiting/hashes", nil)
txFetcherQueueingPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/queueing/peers", nil)
txFetcherQueueingHashes = metrics.NewRegisteredGauge("eth/fetcher/transaction/queueing/hashes", nil)
txFetcherFetchingPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/fetching/peers", nil)
txFetcherFetchingHashes = metrics.NewRegisteredGauge("eth/fetcher/transaction/fetching/hashes", nil)
txFetcherSlowPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/slow/peers", nil)
// Note: this metric does not mean that the fetching of a transaction
// was blocked by a specific peer during this period, since we request
// another peer to fetch the same transaction hash.
// The purpose of this metric is to measure how long it takes for a slow peer
// to become "unfrozen", either by eventually replying to the request
// or by being dropped, measuring from the moment the request was sent.
txFetcherSlowWait = metrics.NewRegisteredHistogram("eth/fetcher/transaction/slow/wait", nil, metrics.NewExpDecaySample(1028, 0.015))
)

39
eth/fetcher/tx_fetcher.go
View file

@ -30,7 +30,6 @@ import (
"github.com/ethereum/go-ethereum/core/txpool" "github.com/ethereum/go-ethereum/core/txpool"
"github.com/ethereum/go-ethereum/core/types" "github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/log" "github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/metrics"
) )
const ( const (
@ -80,44 +79,6 @@ var (
txFetchTimeout = 5 * time.Second txFetchTimeout = 5 * time.Second
) )
var (
txAnnounceInMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/in", nil)
txAnnounceKnownMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/known", nil)
txAnnounceUnderpricedMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/underpriced", nil)
txAnnounceDOSMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/dos", nil)
txBroadcastInMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/in", nil)
txBroadcastKnownMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/known", nil)
txBroadcastUnderpricedMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/underpriced", nil)
txBroadcastOtherRejectMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/otherreject", nil)
txRequestOutMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/out", nil)
txRequestFailMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/fail", nil)
txRequestDoneMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/done", nil)
txRequestTimeoutMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/timeout", nil)
txReplyInMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/in", nil)
txReplyKnownMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/known", nil)
txReplyUnderpricedMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/underpriced", nil)
txReplyOtherRejectMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/otherreject", nil)
txFetcherWaitingPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/waiting/peers", nil)
txFetcherWaitingHashes = metrics.NewRegisteredGauge("eth/fetcher/transaction/waiting/hashes", nil)
txFetcherQueueingPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/queueing/peers", nil)
txFetcherQueueingHashes = metrics.NewRegisteredGauge("eth/fetcher/transaction/queueing/hashes", nil)
txFetcherFetchingPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/fetching/peers", nil)
txFetcherFetchingHashes = metrics.NewRegisteredGauge("eth/fetcher/transaction/fetching/hashes", nil)
txFetcherSlowPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/slow/peers", nil)
// Note: this metric does not mean that the fetching of a transaction
// was blocked by a specific peer during this period, since we request
// another peer to fetch the same transaction hash.
// The purpose of this metric is to measure how long it takes for a slow peer
// to become "unfrozen", either by eventually replying to the request
// or by being dropped, measuring from the moment the request was sent.
txFetcherSlowWait = metrics.NewRegisteredHistogram("eth/fetcher/transaction/slow/wait", nil, metrics.NewExpDecaySample(1028, 0.015))
)
var errTerminated = errors.New("terminated") var errTerminated = errors.New("terminated")
// txAnnounce is the notification of the availability of a batch // txAnnounce is the notification of the availability of a batch