trie: use go-verkle helper for speedier (*VerkleTrie).RollBackAccount (#30242)
This is a performance improvement on the account-creation rollback code required for the archive node to support verkle. It uses the utility function `DeleteAtStem` to remove code and account data per-group instead of doing it leaf by leaf. It also fixes an index bug, as code is chunked in 31-byte chunks, so comparing with the code size should use 31 as its stride. --------- Co-authored-by: Felix Lange <fjl@twurst.com>
This commit is contained in:
Guillaume Ballet
GitHub
parent
2a534ee133
commit
df645e77b7
6
go.mod
6
go.mod
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@ -24,7 +24,7 @@ require (
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github.com/donovanhide/eventsource v0.0.0-20210830082556-c59027999da0
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github.com/dop251/goja v0.0.0-20230605162241-28ee0ee714f3
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github.com/ethereum/c-kzg-4844 v1.0.0
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github.com/ethereum/go-verkle v0.1.1-0.20240306133620-7d920df305f0
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github.com/ethereum/go-verkle v0.1.1-0.20240726143912-7dc5142667fa
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github.com/fatih/color v1.16.0
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github.com/ferranbt/fastssz v0.1.2
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github.com/fjl/gencodec v0.0.0-20230517082657-f9840df7b83e
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@ -69,7 +69,7 @@ require (
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golang.org/x/crypto v0.22.0
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golang.org/x/exp v0.0.0-20231110203233-9a3e6036ecaa
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golang.org/x/sync v0.7.0
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golang.org/x/sys v0.20.0
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golang.org/x/sys v0.22.0
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golang.org/x/text v0.14.0
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golang.org/x/time v0.5.0
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golang.org/x/tools v0.20.0
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@ -93,7 +93,7 @@ require (
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github.com/aws/aws-sdk-go-v2/service/sts v1.23.2 // indirect
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github.com/aws/smithy-go v1.15.0 // indirect
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github.com/beorn7/perks v1.0.1 // indirect
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github.com/bits-and-blooms/bitset v1.10.0 // indirect
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github.com/bits-and-blooms/bitset v1.13.0 // indirect
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github.com/cespare/xxhash/v2 v2.3.0 // indirect
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github.com/cockroachdb/errors v1.11.3 // indirect
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github.com/cockroachdb/fifo v0.0.0-20240606204812-0bbfbd93a7ce // indirect
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12
go.sum
12
go.sum
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@ -90,8 +90,8 @@ github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24
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github.com/beorn7/perks v1.0.0/go.mod h1:KWe93zE9D1o94FZ5RNwFwVgaQK1VOXiVxmqh+CedLV8=
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github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
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github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
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github.com/bits-and-blooms/bitset v1.10.0 h1:ePXTeiPEazB5+opbv5fr8umg2R/1NlzgDsyepwsSr88=
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github.com/bits-and-blooms/bitset v1.10.0/go.mod h1:7hO7Gc7Pp1vODcmWvKMRA9BNmbv6a/7QIWpPxHddWR8=
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github.com/bits-and-blooms/bitset v1.13.0 h1:bAQ9OPNFYbGHV6Nez0tmNI0RiEu7/hxlYJRUA0wFAVE=
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github.com/bits-and-blooms/bitset v1.13.0/go.mod h1:7hO7Gc7Pp1vODcmWvKMRA9BNmbv6a/7QIWpPxHddWR8=
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github.com/btcsuite/btcd/btcec/v2 v2.3.4 h1:3EJjcN70HCu/mwqlUsGK8GcNVyLVxFDlWurTXGPFfiQ=
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github.com/btcsuite/btcd/btcec/v2 v2.3.4/go.mod h1:zYzJ8etWJQIv1Ogk7OzpWjowwOdXY1W/17j2MW85J04=
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github.com/btcsuite/btcd/chaincfg/chainhash v1.0.1 h1:q0rUy8C/TYNBQS1+CGKw68tLOFYSNEs0TFnxxnS9+4U=
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@ -170,8 +170,8 @@ github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1m
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github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
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github.com/ethereum/c-kzg-4844 v1.0.0 h1:0X1LBXxaEtYD9xsyj9B9ctQEZIpnvVDeoBx8aHEwTNA=
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github.com/ethereum/c-kzg-4844 v1.0.0/go.mod h1:VewdlzQmpT5QSrVhbBuGoCdFJkpaJlO1aQputP83wc0=
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github.com/ethereum/go-verkle v0.1.1-0.20240306133620-7d920df305f0 h1:KrE8I4reeVvf7C1tm8elRjj4BdscTYzz/WAbYyf/JI4=
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github.com/ethereum/go-verkle v0.1.1-0.20240306133620-7d920df305f0/go.mod h1:D9AJLVXSyZQXJQVk8oh1EwjISE+sJTn2duYIZC0dy3w=
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github.com/ethereum/go-verkle v0.1.1-0.20240726143912-7dc5142667fa h1:mXkPoR07WlPVAClNzWuGAQNqmhxLqQILXhm73J5d9Ew=
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github.com/ethereum/go-verkle v0.1.1-0.20240726143912-7dc5142667fa/go.mod h1:D9AJLVXSyZQXJQVk8oh1EwjISE+sJTn2duYIZC0dy3w=
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github.com/fatih/color v1.16.0 h1:zmkK9Ngbjj+K0yRhTVONQh1p/HknKYSlNT+vZCzyokM=
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github.com/fatih/color v1.16.0/go.mod h1:fL2Sau1YI5c0pdGEVCbKQbLXB6edEj1ZgiY4NijnWvE=
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github.com/ferranbt/fastssz v0.1.2 h1:Dky6dXlngF6Qjc+EfDipAkE83N5I5DE68bY6O0VLNPk=
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@ -689,8 +689,8 @@ golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y=
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golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
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golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
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golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
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golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
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@ -216,35 +216,20 @@ func (t *VerkleTrie) RollBackAccount(addr common.Address) error {
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codeSize := binary.LittleEndian.Uint64(codeSizeBytes)
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// Delete the account header + first 64 slots + first 128 code chunks
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key := common.CopyBytes(codeSizeKey)
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for i := 0; i < verkle.NodeWidth; i++ {
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key[31] = byte(i)
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// this is a workaround to avoid deleting nil leaves, the lib needs to be
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// fixed to be able to handle that
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v, err := t.root.Get(key, t.nodeResolver)
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if err != nil {
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return fmt.Errorf("error rolling back account header: %w", err)
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}
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if len(v) == 0 {
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continue
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}
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_, err = t.root.Delete(key, t.nodeResolver)
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if err != nil {
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return fmt.Errorf("error rolling back account header: %w", err)
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}
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_, err = t.root.(*verkle.InternalNode).DeleteAtStem(codeSizeKey[:31], t.nodeResolver)
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if err != nil {
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return fmt.Errorf("error rolling back account header: %w", err)
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}
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// Delete all further code
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for i, chunknr := uint64(32*128), uint64(128); i < codeSize; i, chunknr = i+32, chunknr+1 {
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for i, chunknr := uint64(31*128), uint64(128); i < codeSize; i, chunknr = i+31*256, chunknr+256 {
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// evaluate group key at the start of a new group
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groupOffset := (chunknr + 128) % 256
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if groupOffset == 0 {
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key = utils.CodeChunkKeyWithEvaluatedAddress(evaluatedAddr, uint256.NewInt(chunknr))
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}
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key[31] = byte(groupOffset)
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_, err = t.root.Delete(key[:], t.nodeResolver)
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offset := uint256.NewInt(chunknr)
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key := utils.CodeChunkKeyWithEvaluatedAddress(evaluatedAddr, offset)
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_, err = t.root.(*verkle.InternalNode).DeleteAtStem(key[:], t.nodeResolver)
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if err != nil {
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return fmt.Errorf("error deleting code chunk (addr=%x) error: %w", addr[:], err)
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return fmt.Errorf("error deleting code chunk stem (addr=%x, offset=%d) error: %w", addr[:], offset, err)
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}
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}
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return nil
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