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82 lines
5.5 KiB
Go
82 lines
5.5 KiB
Go
// Copyright 2025 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/
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// Contains the metrics collected by the txfetcher.
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package fetcher
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import "github.com/ethereum/go-ethereum/metrics"
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var (
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txAnnounceInMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/in", nil)
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txAnnounceKnownMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/known", nil)
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txAnnounceUnderpricedMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/underpriced", nil)
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txAnnounceOnchainMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/onchain", nil)
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txAnnounceDOSMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/announces/dos", nil)
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txBroadcastInMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/in", nil)
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txBroadcastKnownMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/known", nil)
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txBroadcastUnderpricedMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/underpriced", nil)
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txBroadcastOtherRejectMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/broadcasts/otherreject", nil)
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txRequestOutMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/out", nil)
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txRequestFailMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/fail", nil)
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txRequestDoneMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/done", nil)
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txRequestTimeoutMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/request/timeout", nil)
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txReplyInMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/in", nil)
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txReplyKnownMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/known", nil)
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txReplyUnderpricedMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/underpriced", nil)
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txReplyOtherRejectMeter = metrics.NewRegisteredMeter("eth/fetcher/transaction/replies/otherreject", nil)
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txFetcherWaitingPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/waiting/peers", nil)
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txFetcherWaitingHashes = metrics.NewRegisteredGauge("eth/fetcher/transaction/waiting/hashes", nil)
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txFetcherQueueingPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/queueing/peers", nil)
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txFetcherQueueingHashes = metrics.NewRegisteredGauge("eth/fetcher/transaction/queueing/hashes", nil)
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txFetcherFetchingPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/fetching/peers", nil)
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txFetcherFetchingHashes = metrics.NewRegisteredGauge("eth/fetcher/transaction/fetching/hashes", nil)
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txFetcherSlowPeers = metrics.NewRegisteredGauge("eth/fetcher/transaction/slow/peers", nil)
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// Note: this metric does not mean that the fetching of a transaction
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// was blocked by a specific peer during this period, since we request
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// another peer to fetch the same transaction hash.
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// The purpose of this metric is to measure how long it takes for a slow peer
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// to become "unfrozen", either by eventually replying to the request
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// or by being dropped, measuring from the moment the request was sent.
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txFetcherSlowWait = metrics.NewRegisteredHistogram("eth/fetcher/transaction/slow/wait", nil, metrics.NewExpDecaySample(1028, 0.015))
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blobAnnounceInMeter = metrics.NewRegisteredMeter("eth/fetcher/blob/announces/in", nil)
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blobAnnounceDOSMeter = metrics.NewRegisteredMeter("eth/fetcher/blob/announces/dos", nil)
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// This metric tracks partial→full conversions due to availability timeout
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blobAnnounceTimeoutMeter = metrics.NewRegisteredMeter("eth/fetcher/blob/announces/timeout", nil)
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blobRequestOutMeter = metrics.NewRegisteredMeter("eth/fetcher/blob/request/out", nil)
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blobRequestFailMeter = metrics.NewRegisteredMeter("eth/fetcher/blob/request/fail", nil)
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blobRequestDoneMeter = metrics.NewRegisteredMeter("eth/fetcher/blob/request/done", nil)
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blobRequestTimeoutMeter = metrics.NewRegisteredMeter("eth/fetcher/blob/request/timeout", nil)
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blobReplyInMeter = metrics.NewRegisteredMeter("eth/fetcher/blob/replies/in", nil)
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blobFetcherWaitingPeers = metrics.NewRegisteredGauge("eth/fetcher/blob/waiting/peers", nil)
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blobFetcherWaitingHashes = metrics.NewRegisteredGauge("eth/fetcher/blob/waiting/hashes", nil)
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blobFetcherQueueingPeers = metrics.NewRegisteredGauge("eth/fetcher/blob/queueing/peers", nil)
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blobFetcherQueueingHashes = metrics.NewRegisteredGauge("eth/fetcher/blob/queueing/hashes", nil)
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blobFetcherFetchingPeers = metrics.NewRegisteredGauge("eth/fetcher/blob/fetching/peers", nil)
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blobFetcherFetchingHashes = metrics.NewRegisteredGauge("eth/fetcher/blob/fetching/hashes", nil)
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blobFetcherWaitTime = metrics.NewRegisteredHistogram("eth/fetcher/blob/wait/time", nil, metrics.NewExpDecaySample(1028, 0.015))
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blobFetcherFetchTime = metrics.NewRegisteredHistogram("eth/fetcher/blob/fetch/time", nil, metrics.NewExpDecaySample(1028, 0.015))
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)
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