feat: cherry-pick pbss patch commits from eth repo in v1.13.2 #1916
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TestStateChanges can be recovered now, |
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recovering lint for statedb_fuzz_test.go is ok now , so we can remove lines in green background |
buddh0
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Oct 13, 2023
eth/downloader/downloader.go
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| return err | ||
| } | ||
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||
| if localHeight >= remoteHeight { |
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delete this is ok? I remember it's used to fix lagging nodes issue
https://github.com/bnb-chain/bsc/pull/1301/files
buddh0
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Oct 13, 2023
eth/downloader/downloader.go
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| // If a part of blockchain data has already been written into active store, | ||
| // disable the ancient style insertion explicitly. | ||
| if origin >= frozen && itemAmountInAncient != 0 { |
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even frozen!=0
item amount in ancient may be zero
so keep use itemAmountInAncient?
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revert, eth/downloader change will be solved in next PR.
buddh0
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Oct 13, 2023
eth/downloader/downloader.go
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| @@ -936,10 +994,6 @@ func (d *Downloader) findAncestorBinarySearch(p *peerConnection, mode SyncMode, | |||
| continue | |||
| } | |||
| header := d.lightchain.GetHeaderByHash(h) // Independent of sync mode, header surely exists | |||
| if header == nil { | |||
buddh0
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Oct 13, 2023
eth/downloader/downloader.go
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| rejected []*types.Header | ||
| td *big.Int | ||
| ) | ||
| if !beaconMode && ttd != nil { |
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for bsc, ttd is nil forever
so these codes are useless, but keep them is ok, making code align with go-ethereum
buddh0
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Oct 13, 2023
eth/downloader/downloader.go
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| @@ -1712,8 +1829,17 @@ func (d *Downloader) reportSnapSyncProgress(force bool) { | |||
| return | |||
| } | |||
| // Retrieve the current chain head and calculate the ETA | |||
| // We're going to cheat for non-merged networks, but that's fine | |||
| latest := d.pivotHeader | |||
| latest, _, _, err := d.skeleton.Bounds() | |||
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skeleton sync is useless for bsc
that‘s why I remove them when big merge
bringing them in is ok, so we can pay lower effort when next pick ups
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This changes implements faster post-selfdestruct iteration of storage slots for deletion, by using snapshot-storage+stacktrie to recover the trienodes to be deleted. This mechanism is only implemented for path-based schema. For hash-based schema, the entire post-selfdestruct storage iteration is skipped, with this change, since hash-based does not actually perform deletion anyway. --------- Co-authored-by: Martin Holst Swende <[email protected]>
core/state: check err for iter.Error
Avoid truncating files, if ancients are opened in readonly mode. With this change, we return error instead of trying (and failing) to repair
…(#28163) * trie: remove internal nodes between shortNode and child in path mode * trie: address comments * core/rawdb, trie: address comments * core/rawdb: delete unused func * trie: change comments * trie: add missing tests * trie: fix lint
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NathanBSC
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Oct 16, 2023
NathanBSC
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Oct 16, 2023
fynnss
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buddh0
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This was referenced Oct 18, 2023
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Description
This PR cherry-pick go-ethereum(v1.13.2) commits that about PBSS, the commits list:
Rationale
N/A
Example
N/A
Changes
Notable changes:
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