Log the delay when retrying a transaction

2023-03-16 13:07:38 -07:00
parent 35280f7d80
commit b9bc66aa9b
2 changed files with 5 additions and 1 deletions
@@ -2970,6 +2970,10 @@ impl Database {
        if is_serialization_error(error) {
            let base_delay = 4_u64 << prev_attempt_count.min(16);
            let randomized_delay = base_delay as f32 * self.rng.lock().await.gen_range(0.5..=2.0);
+            log::info!(
+                "retrying transaction after serialization error. delay: {} ms.",
+                randomized_delay
+            );
            self.executor
                .sleep(Duration::from_millis(randomized_delay as u64))
                .await;