7de748d3f6
* all: implement path-based state scheme * all: edits from review * core/rawdb, trie/triedb/pathdb: review changes * core, light, trie, eth, tests: reimplement pbss history * core, trie/triedb/pathdb: track block number in state history * trie/triedb/pathdb: add history documentation * core, trie/triedb/pathdb: address comments from Peter's review Important changes to list: - Cache trie nodes by path in clean cache - Remove root->id mappings when history is truncated * trie/triedb/pathdb: fallback to disk if unexpect node in clean cache * core/rawdb: fix tests * trie/triedb/pathdb: rename metrics, change clean cache key * trie/triedb: manage the clean cache inside of disk layer * trie/triedb/pathdb: move journal function * trie/triedb/path: fix tests * trie/triedb/pathdb: fix journal * trie/triedb/pathdb: fix history * trie/triedb/pathdb: try to fix tests on windows * core, trie: address comments * trie/triedb/pathdb: fix test issues --------- Co-authored-by: Felix Lange <fjl@twurst.com> Co-authored-by: Martin Holst Swende <martin@swende.se>
51 lines
2.5 KiB
Go
51 lines
2.5 KiB
Go
// Copyright 2022 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 pathdb
|
|
|
|
import "github.com/ethereum/go-ethereum/metrics"
|
|
|
|
var (
|
|
cleanHitMeter = metrics.NewRegisteredMeter("pathdb/clean/hit", nil)
|
|
cleanMissMeter = metrics.NewRegisteredMeter("pathdb/clean/miss", nil)
|
|
cleanReadMeter = metrics.NewRegisteredMeter("pathdb/clean/read", nil)
|
|
cleanWriteMeter = metrics.NewRegisteredMeter("pathdb/clean/write", nil)
|
|
|
|
dirtyHitMeter = metrics.NewRegisteredMeter("pathdb/dirty/hit", nil)
|
|
dirtyMissMeter = metrics.NewRegisteredMeter("pathdb/dirty/miss", nil)
|
|
dirtyReadMeter = metrics.NewRegisteredMeter("pathdb/dirty/read", nil)
|
|
dirtyWriteMeter = metrics.NewRegisteredMeter("pathdb/dirty/write", nil)
|
|
dirtyNodeHitDepthHist = metrics.NewRegisteredHistogram("pathdb/dirty/depth", nil, metrics.NewExpDecaySample(1028, 0.015))
|
|
|
|
cleanFalseMeter = metrics.NewRegisteredMeter("pathdb/clean/false", nil)
|
|
dirtyFalseMeter = metrics.NewRegisteredMeter("pathdb/dirty/false", nil)
|
|
diskFalseMeter = metrics.NewRegisteredMeter("pathdb/disk/false", nil)
|
|
|
|
commitTimeTimer = metrics.NewRegisteredTimer("pathdb/commit/time", nil)
|
|
commitNodesMeter = metrics.NewRegisteredMeter("pathdb/commit/nodes", nil)
|
|
commitBytesMeter = metrics.NewRegisteredMeter("pathdb/commit/bytes", nil)
|
|
|
|
gcNodesMeter = metrics.NewRegisteredMeter("pathdb/gc/nodes", nil)
|
|
gcBytesMeter = metrics.NewRegisteredMeter("pathdb/gc/bytes", nil)
|
|
|
|
diffLayerBytesMeter = metrics.NewRegisteredMeter("pathdb/diff/bytes", nil)
|
|
diffLayerNodesMeter = metrics.NewRegisteredMeter("pathdb/diff/nodes", nil)
|
|
|
|
historyBuildTimeMeter = metrics.NewRegisteredTimer("pathdb/history/time", nil)
|
|
historyDataBytesMeter = metrics.NewRegisteredMeter("pathdb/history/bytes/data", nil)
|
|
historyIndexBytesMeter = metrics.NewRegisteredMeter("pathdb/history/bytes/index", nil)
|
|
)
|