Official Go implementation of the Ethereum protocol
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
go-ethereum/eth/protocols/snap/metrics.go

69 lines
3.7 KiB

// Copyright 2023 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/>.
package snap
import (
"github.com/ethereum/go-ethereum/metrics"
)
var (
ingressRegistrationErrorName = "eth/protocols/snap/ingress/registration/error"
egressRegistrationErrorName = "eth/protocols/snap/egress/registration/error"
IngressRegistrationErrorMeter = metrics.NewRegisteredMeter(ingressRegistrationErrorName, nil)
EgressRegistrationErrorMeter = metrics.NewRegisteredMeter(egressRegistrationErrorName, nil)
// accountInnerDeleteGauge is the metric to track how many dangling trie nodes
// covered by extension node in account trie are deleted during the sync.
accountInnerDeleteGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/delete/account/inner", nil)
// storageInnerDeleteGauge is the metric to track how many dangling trie nodes
// covered by extension node in storage trie are deleted during the sync.
storageInnerDeleteGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/delete/storage/inner", nil)
// accountOuterDeleteGauge is the metric to track how many dangling trie nodes
// above the committed nodes in account trie are deleted during the sync.
accountOuterDeleteGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/delete/account/outer", nil)
// storageOuterDeleteGauge is the metric to track how many dangling trie nodes
// above the committed nodes in storage trie are deleted during the sync.
storageOuterDeleteGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/delete/storage/outer", nil)
// lookupGauge is the metric to track how many trie node lookups are
// performed to determine if node needs to be deleted.
accountInnerLookupGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/account/lookup/inner", nil)
accountOuterLookupGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/account/lookup/outer", nil)
storageInnerLookupGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/storage/lookup/inner", nil)
storageOuterLookupGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/storage/lookup/outer", nil)
// smallStorageGauge is the metric to track how many storages are small enough
// to retrieved in one or two request.
smallStorageGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/storage/small", nil)
// largeStorageGauge is the metric to track how many storages are large enough
// to retrieved concurrently.
largeStorageGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/storage/large", nil)
// skipStorageHealingGauge is the metric to track how many storages are retrieved
// in multiple requests but healing is not necessary.
skipStorageHealingGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/storage/noheal", nil)
// largeStorageDiscardGauge is the metric to track how many chunked storages are
// discarded during the snap sync.
largeStorageDiscardGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/storage/chunk/discard", nil)
largeStorageResumedGauge = metrics.NewRegisteredGauge("eth/protocols/snap/sync/storage/chunk/resume", nil)
)