Commit Graph

24 Commits

Author SHA1 Message Date
Martin Holst Swende 6402c42b67
all: simplify and fix database iteration with prefix/start (#20808)
* core/state/snapshot: start fixing disk iterator seek

* ethdb, rawdb, leveldb, memorydb: implement iterators with prefix and start

* les, core/state/snapshot: iterator fixes

* all: remove two iterator methods

* all: rename Iteratee.NewIteratorWith -> NewIterator

* ethdb: fix review concerns
2020-04-15 14:08:53 +03:00
Martin Holst Swende 76eed9e50d
snapshotter/tests: verify snapdb post-state against trie (#20812)
* core/state/snapshot: basic trie-to-hash implementation

* tests: validate snapshot after test

* core/state/snapshot: fix review concerns
2020-03-31 10:25:41 +02:00
Martin Holst Swende 074efe6c8d
core: fix two snapshot iterator flaws, decollide snap storage prefix
* core/state/snapshot/iterator: fix two disk iterator flaws

* core/rawdb: change SnapshotStoragePrefix to avoid prefix collision with preimagePrefix
2020-03-23 12:34:27 +02:00
Péter Szilágyi fab0ee3bfa
core/state/snapshot: fix various iteration issues due to destruct set 2020-03-04 15:06:04 +02:00
Martin Holst Swende eff7cfbb03
core/state/snapshot: handle deleted accounts in fast iterator 2020-03-04 14:38:55 +02:00
Péter Szilágyi a4cf279494
core/state: extend snapshotter to handle account resurrections 2020-03-03 15:52:00 +02:00
Péter Szilágyi 6e05ccd845
core/state/snapshot, tests: sync snap gen + snaps in consensus tests 2020-03-03 09:17:13 +02:00
Péter Szilágyi 06d4470b41
core: fix broken tests due to API changes + linter 2020-02-25 12:51:16 +02:00
Martin Holst Swende 19099421dc
core/state/snapshot: faster account iteration, CLI integration 2020-02-25 12:51:15 +02:00
Péter Szilágyi 6ddb92a089
core/state/snapshot: full featured account iteration 2020-02-25 12:51:14 +02:00
Martin Holst Swende e570835356
core/state/snapshot: implement iterator priority for fast direct data lookup 2020-02-25 12:51:14 +02:00
Péter Szilágyi e567675473
core/state/snapshot: move iterator out into its own files 2020-02-25 12:51:13 +02:00
Martin Holst Swende 7e38996301
core/state/snapshot: implement snapshot layer iteration 2020-02-25 12:51:12 +02:00
Péter Szilágyi 22c494d399
core/state/snapshot: bloom, metrics and prefetcher fixes 2020-02-25 12:51:11 +02:00
Martin Holst Swende 3ad4335acc
core/state/snapshot: node behavioural difference on bloom content 2020-02-25 12:51:11 +02:00
Péter Szilágyi fd39f722a3
core: journal the snapshot inside leveldb, not a flat file 2020-02-25 12:51:10 +02:00
Martin Holst Swende d5d7c0c24b
core/state/snapshot: fix difflayer origin-initalization after flatten 2020-02-25 12:51:09 +02:00
Péter Szilágyi 351a5903b0
core/rawdb, core/state/snapshot: runtime snapshot generation 2020-02-25 12:51:08 +02:00
Martin Holst Swende f300c0df01
core/state/snapshot: replace bigcache with fastcache 2020-02-25 12:51:08 +02:00
Péter Szilágyi d754091a87
core/state/snapshot: unlink snapshots from blocks, quad->linear cleanup 2020-02-25 12:51:07 +02:00
Martin Holst Swende cdf3f016df
snapshot: iteration and buffering optimizations 2020-02-25 12:51:06 +02:00
Péter Szilágyi d7d81d7c12
core/state/snapshot: extract and split cap method, cover corners 2020-02-25 12:51:05 +02:00
Martin Holst Swende e146fbe4e7
core/state: lazy sorting, snapshot invalidation 2020-02-25 12:51:05 +02:00
Péter Szilágyi 542df8898e
core: initial version of state snapshots 2020-02-25 12:51:04 +02:00