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all: introduce trie owner notion (#24750)

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* cmd, core/state, light, trie, eth: add trie owner notion

* all: refactor

* tests: fix goimports

* core/state/snapshot: fix ineffasigns

Co-authored-by: Martin Holst Swende <martin@swende.se>
This commit is contained in:
rjl493456442
2022-06-06 17:14:55 +02:00
committed by GitHub
co-authored by Martin Holst Swende
parent c375ee91e9
commit 22defa5af7
40 changed files with 578 additions and 548 deletions
Download Patch File Download Diff File Expand all files Collapse all files
light/odr_test.go
+1 -1
View File
@@ -82,7 +82,7 @@ func (odr *testOdr) Retrieve(ctx context.Context, req OdrRequest) error {
req.Receipts = rawdb.ReadRawReceipts(odr.sdb, req.Hash, *number)
}
case *TrieRequest:
t, _ := trie.New(req.Id.Root, trie.NewDatabase(odr.sdb))
t, _ := trie.New(common.BytesToHash(req.Id.AccKey), req.Id.Root, trie.NewDatabase(odr.sdb))
nodes := NewNodeSet()
t.Prove(req.Key, 0, nodes)
req.Proof = nodes
light/postprocess.go
+6 -7
View File
@@ -187,12 +187,12 @@ func (c *ChtIndexerBackend) Reset(ctx context.Context, section uint64, lastSecti
root = GetChtRoot(c.diskdb, section-1, lastSectionHead)
}
var err error
c.trie, err = trie.New(root, c.triedb)
c.trie, err = trie.New(common.Hash{}, root, c.triedb)
if err != nil && c.odr != nil {
err = c.fetchMissingNodes(ctx, section, root)
if err == nil {
c.trie, err = trie.New(root, c.triedb)
c.trie, err = trie.New(common.Hash{}, root, c.triedb)
}
}
c.section = section
@@ -253,9 +253,8 @@ func (c *ChtIndexerBackend) Commit() error {
return nil
}
// PruneSections implements core.ChainIndexerBackend which deletes all
// chain data(except hash<->number mappings) older than the specified
// threshold.
// Prune implements core.ChainIndexerBackend which deletes all chain data
// (except hash<->number mappings) older than the specified threshold.
func (c *ChtIndexerBackend) Prune(threshold uint64) error {
// Short circuit if the light pruning is disabled.
if c.disablePruning {
@@ -404,11 +403,11 @@ func (b *BloomTrieIndexerBackend) Reset(ctx context.Context, section uint64, las
root = GetBloomTrieRoot(b.diskdb, section-1, lastSectionHead)
}
var err error
b.trie, err = trie.New(root, b.triedb)
b.trie, err = trie.New(common.Hash{}, root, b.triedb)
if err != nil && b.odr != nil {
err = b.fetchMissingNodes(ctx, section, root)
if err == nil {
b.trie, err = trie.New(root, b.triedb)
b.trie, err = trie.New(common.Hash{}, root, b.triedb)
}
}
b.section = section
light/trie.go
+10 -2
View File
@@ -169,7 +169,11 @@ func (t *odrTrie) do(key []byte, fn func() error) error {
for {
var err error
if t.trie == nil {
t.trie, err = trie.New(t.id.Root, trie.NewDatabase(t.db.backend.Database()))
var owner common.Hash
if len(t.id.AccKey) > 0 {
owner = common.BytesToHash(t.id.AccKey)
}
t.trie, err = trie.New(owner, t.id.Root, trie.NewDatabase(t.db.backend.Database()))
}
if err == nil {
err = fn()
@@ -195,7 +199,11 @@ func newNodeIterator(t *odrTrie, startkey []byte) trie.NodeIterator {
// Open the actual non-ODR trie if that hasn't happened yet.
if t.trie == nil {
it.do(func() error {
t, err := trie.New(t.id.Root, trie.NewDatabase(t.db.backend.Database()))
var owner common.Hash
if len(t.id.AccKey) > 0 {
owner = common.BytesToHash(t.id.AccKey)
}
t, err := trie.New(owner, t.id.Root, trie.NewDatabase(t.db.backend.Database()))
if err == nil {
it.t.trie = t
}