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Configurable diff buffer cache size (#4420)

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This commit is contained in:
Michael Sproul
2023-06-20 19:10:05 +10:00
committed by GitHub
parent d56cec83fc
commit 6eb151396d
4 changed files with 20 additions and 6 deletions
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7
beacon_node/store/src/hot_cold_store.rs
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@@ -44,9 +44,6 @@ use types::EthSpec;
use types::*;
use zstd::{Decoder, Encoder};
// FIXME(sproul): configurable
const DIFF_BUFFER_CACHE_SIZE: usize = 16;
pub const MAX_PARENT_STATES_TO_CACHE: u64 = 1;
/// On-disk database that stores finalized states efficiently.
@@ -155,7 +152,7 @@ impl<E: EthSpec> HotColdDB<E, MemoryStore<E>, MemoryStore<E>> {
let historic_state_cache_size =
NonZeroUsize::new(config.historic_state_cache_size).ok_or(Error::ZeroCacheSize)?;
let diff_buffer_cache_size =
NonZeroUsize::new(DIFF_BUFFER_CACHE_SIZE).ok_or(Error::ZeroCacheSize)?;
NonZeroUsize::new(config.diff_buffer_cache_size).ok_or(Error::ZeroCacheSize)?;
let db = HotColdDB {
split: RwLock::new(Split::default()),
@@ -202,7 +199,7 @@ impl<E: EthSpec> HotColdDB<E, LevelDB<E>, LevelDB<E>> {
let historic_state_cache_size =
NonZeroUsize::new(config.historic_state_cache_size).ok_or(Error::ZeroCacheSize)?;
let diff_buffer_cache_size =
NonZeroUsize::new(DIFF_BUFFER_CACHE_SIZE).ok_or(Error::ZeroCacheSize)?;
NonZeroUsize::new(config.diff_buffer_cache_size).ok_or(Error::ZeroCacheSize)?;
let db = HotColdDB {
split: RwLock::new(Split::default()),