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perf: Constrain memory size again, add log

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This commit is contained in:
sprites0
2025-07-31 01:56:39 -04:00
parent a766ee0236
commit 0180711ae4
1 changed files with 10 additions and 3 deletions
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13
src/pseudo_peer/sources/hl_node.rs
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@ -1,5 +1,4 @@
use std::{ use std::{
collections::HashMap,
fs::File, fs::File,
io::{BufRead, BufReader, Read, Seek, SeekFrom}, io::{BufRead, BufReader, Read, Seek, SeekFrom},
ops::RangeInclusive, ops::RangeInclusive,
@ -8,6 +7,7 @@ use std::{
}; };
use futures::future::BoxFuture; use futures::future::BoxFuture;
use reth_network::cache::LruMap;
use rangemap::RangeInclusiveMap; use rangemap::RangeInclusiveMap;
use serde::Deserialize; use serde::Deserialize;
use time::{macros::format_description, Date, Duration, OffsetDateTime, Time}; use time::{macros::format_description, Date, Duration, OffsetDateTime, Time};
@ -23,14 +23,20 @@ const HOURLY_SUBDIR: &str = "hourly";
#[derive(Debug)] #[derive(Debug)]
pub struct LocalBlocksCache { pub struct LocalBlocksCache {
cache: HashMap<u64, BlockAndReceipts>, cache: LruMap<u64, BlockAndReceipts>,
// Lightweight range map to track the ranges of blocks in the local ingest directory // Lightweight range map to track the ranges of blocks in the local ingest directory
ranges: RangeInclusiveMap<u64, PathBuf>, ranges: RangeInclusiveMap<u64, PathBuf>,
} }
impl LocalBlocksCache { impl LocalBlocksCache {
// 3660 blocks per hour
const CACHE_SIZE: u32 = 8000;
fn new() -> Self { fn new() -> Self {
Self { cache: HashMap::new(), ranges: RangeInclusiveMap::new() } Self {
cache: LruMap::new(Self::CACHE_SIZE),
ranges: RangeInclusiveMap::new(),
}
} }
fn load_scan_result(&mut self, scan_result: ScanResult) { fn load_scan_result(&mut self, scan_result: ScanResult) {
@ -215,6 +221,7 @@ impl HlNodeBlockSource {
return None; return None;
}; };
info!("Loading block data from {:?}", path);
u_cache.load_scan_result(scan_hour_file(&path, &mut 0, height)); u_cache.load_scan_result(scan_hour_file(&path, &mut 0, height));
u_cache.cache.get(&height).cloned() u_cache.cache.get(&height).cloned()
} }