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bump workers

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This commit is contained in:
Yong Kang
2025-11-13 08:58:09 +08:00
parent 7a599dc130
commit dbcfbdf5d6
1 changed files with 14 additions and 2 deletions
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16
crates/engine/primitives/src/config.rs
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@@ -10,14 +10,26 @@ pub const DEFAULT_MEMORY_BLOCK_BUFFER_TARGET: u64 = 0;
pub const MIN_WORKER_COUNT: usize = 32;
/// Returns the default number of storage worker threads based on available parallelism.
///
/// Uses the higher of:
/// - 2x CPU thread count
/// - 32 workers (minimum)
///
/// The minimum of 32 workers is based on performance testing showing that lower counts
/// are insufficient for chains like Base, which require higher parallelism for proof
/// computation during state root calculations.
///
/// TODO: We should dynamically adjust this based on the number of available workers.
fn default_storage_worker_count() -> usize {
#[cfg(feature = "std")]
{
std::thread::available_parallelism().map_or(8, |n| n.get() * 2).min(MIN_WORKER_COUNT)
std::thread::available_parallelism()
.map_or(MIN_WORKER_COUNT, |n| n.get() * 2)
.max(MIN_WORKER_COUNT)
}
#[cfg(not(feature = "std"))]
{
8
MIN_WORKER_COUNT
}
}