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feat: Snapshotter triggers segment snapshots (#5287)

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Co-authored-by: Alexey Shekhirin <a.shekhirin@gmail.com>
Co-authored-by: Matthias Seitz <matthias.seitz@outlook.de>
This commit is contained in:
joshieDo
2023-11-14 21:38:54 +00:00
committed by GitHub
parent 7b781eb602
commit 6ee481b817
10 changed files with 171 additions and 55 deletions
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2
crates/primitives/src/snapshot/mod.rs
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@ -7,7 +7,7 @@ mod segment;
use alloy_primitives::BlockNumber;
pub use compression::Compression;
pub use filters::{Filters, InclusionFilter, PerfectHashingFunction};
pub use segment::{SegmentHeader, SnapshotSegment};
pub use segment::{SegmentConfig, SegmentHeader, SnapshotSegment};
/// Default snapshot block count.
pub const BLOCKS_PER_SNAPSHOT: u64 = 500_000;

22
crates/primitives/src/snapshot/segment.rs
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@ -36,11 +36,14 @@ pub enum SnapshotSegment {
impl SnapshotSegment {
/// Returns the default configuration of the segment.
pub const fn config(&self) -> (Filters, Compression) {
let default_config = (
Filters::WithFilters(InclusionFilter::Cuckoo, super::PerfectHashingFunction::Fmph),
Compression::Lz4,
);
pub const fn config(&self) -> SegmentConfig {
let default_config = SegmentConfig {
filters: Filters::WithFilters(
InclusionFilter::Cuckoo,
super::PerfectHashingFunction::Fmph,
),
compression: Compression::Lz4,
};
match self {
SnapshotSegment::Headers => default_config,
@ -133,3 +136,12 @@ impl SegmentHeader {
}
}
}
/// Configuration used on the segment.
#[derive(Debug, Clone, Copy)]
pub struct SegmentConfig {
/// Inclusion filters used on the segment
pub filters: Filters,
/// Compression used on the segment
pub compression: Compression,
}