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feat(storage): use roaring bitmaps for history tables #5463

Merged
merged 28 commits into from
Feb 2, 2024
Merged

feat(storage): use roaring bitmaps for history tables #5463

merged 28 commits into from
Feb 2, 2024

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shekhirin
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@shekhirin shekhirin commented Nov 16, 2023 •
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Performance benchmarks

X axis is the random delta in the range of x-x/2..=x+x/2 between 2000 integers

image
image

Size benchmarks

Mainnet Archive Node

Elias-Fano Roaring Bitmaps
AccountHistory 63 GB 37 GB
StorageHistory 389 GB 220 GB

Sepolia Full Node

Elias-Fano Roaring Bitmaps
AccountHistory 82 MB 23 MB
StorageHistory 712 MB 223 MB

@shekhirin shekhirin added C-enhancement New feature or request A-db Related to the database labels Nov 16, 2023
@gakonst gakonst added the S-breaking This PR includes a breaking change label Nov 16, 2023
@shekhirin shekhirin force-pushed the alexey/roaring-bitmaps branch 5 times, most recently from 1ac1618 to 1918293 Compare November 16, 2023 20:27
@shekhirin shekhirin changed the base branch from main to breaking-changes November 17, 2023 19:57
@shekhirin shekhirin marked this pull request as ready for review November 23, 2023 19:15
joshieDo
joshieDo reviewed Nov 24, 2023
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crates/storage/provider/src/providers/state/historical.rs
let rank = chunk.rank(self.block_number as usize);
// Adjust the rank, so that we have the rank of the first entry strictly before our
// block (not equal to it).
if rank.checked_sub(1).and_then(|rank| chunk.select(rank)) == Some(self.block_number) {
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til

joshieDo
joshieDo approved these changes Nov 24, 2023
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faster, smaller lfg. i'd just remove any mention of elias wrt to this from the codebase, maybe some reference to this PR should be enough on IntegerList

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i'd just remove any mention of elias wrt to this from the codebase

yeah, already done, only snapshots and benches left

image

@github-actions github-actions bot added the S-stale This issue/PR is stale and will close with no further activity label Dec 16, 2023
@github-actions github-actions bot closed this Dec 24, 2023
@shekhirin shekhirin added M-prevent-stale Prevents old inactive issues/PRs from being closed due to inactivity and removed S-stale This issue/PR is stale and will close with no further activity labels Dec 26, 2023
@shekhirin shekhirin reopened this Dec 26, 2023
@gakonst
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gakonst commented Jan 9, 2024

Just confirming that we want this and we'll release alongside the next alpha which breaks the DB.

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@gakonst correct. This PR can already be reviewed, because it'll get merged into breaking-changes branch.

onbjerg
onbjerg approved these changes Feb 2, 2024
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lgtm

@shekhirin shekhirin merged commit da9d9d8 into breaking-changes Feb 2, 2024
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@shekhirin shekhirin deleted the alexey/roaring-bitmaps branch February 2, 2024 17:17
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@onbjerg onbjerg onbjerg approved these changes

@joshieDo joshieDo joshieDo approved these changes

@rakita rakita Awaiting requested review from rakita

@rkrasiuk rkrasiuk Awaiting requested review from rkrasiuk

@mattsse mattsse Awaiting requested review from mattsse

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@shekhirin @gakonst @onbjerg @joshieDo