chore: release lock early (#20605)

This commit is contained in:
Matthias Seitz
2025-12-23 16:09:45 +01:00
committed by GitHub
parent b79c58d835
commit 6c49e5a89d

View File

@@ -86,14 +86,20 @@ impl<N: NodePrimitives> InMemoryState<N> {
///
/// This tries to acquire a read lock. Drop any write locks before calling this.
pub(crate) fn update_metrics(&self) {
let numbers = self.numbers.read();
if let Some((earliest_block_number, _)) = numbers.first_key_value() {
self.metrics.earliest_block.set(*earliest_block_number as f64);
let (count, earliest, latest) = {
let numbers = self.numbers.read();
let count = numbers.len();
let earliest = numbers.first_key_value().map(|(number, _)| *number);
let latest = numbers.last_key_value().map(|(number, _)| *number);
(count, earliest, latest)
};
if let Some(earliest_block_number) = earliest {
self.metrics.earliest_block.set(earliest_block_number as f64);
}
if let Some((latest_block_number, _)) = numbers.last_key_value() {
self.metrics.latest_block.set(*latest_block_number as f64);
if let Some(latest_block_number) = latest {
self.metrics.latest_block.set(latest_block_number as f64);
}
self.metrics.num_blocks.set(numbers.len() as f64);
self.metrics.num_blocks.set(count as f64);
}
/// Returns the state for a given block hash.