From 87bda6c7495959660f1850acd35f07807f417edf Mon Sep 17 00:00:00 2001
From: Nico Flaig <nflaig@protonmail.com>
Date: Fri, 16 Jun 2023 11:49:08 +0200
Subject: [PATCH] fix: ignore queue aborted errors in prepareForNextSlot

---
 packages/beacon-node/src/chain/prepareNextSlot.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/packages/beacon-node/src/chain/prepareNextSlot.ts b/packages/beacon-node/src/chain/prepareNextSlot.ts
index 040783185a00..e15d159f43ba 100644
--- a/packages/beacon-node/src/chain/prepareNextSlot.ts
+++ b/packages/beacon-node/src/chain/prepareNextSlot.ts
@@ -8,6 +8,7 @@ import {GENESIS_SLOT, ZERO_HASH_HEX} from "../constants/constants.js";
 import {Metrics} from "../metrics/index.js";
 import {TransitionConfigurationV1} from "../execution/engine/interface.js";
 import {ClockEvent} from "../util/clock.js";
+import {isQueueErrorAborted} from "../util/queue/index.js";
 import {prepareExecutionPayload, getPayloadAttributesForSSE} from "./produceBlock/produceBlockBody.js";
 import {IBeaconChain} from "./interface.js";
 import {RegenCaller} from "./regen/index.js";
@@ -172,7 +173,7 @@ export class PrepareNextSlotScheduler {
         }
       }
     } catch (e) {
-      if (!isErrorAborted(e)) {
+      if (!isErrorAborted(e) && !isQueueErrorAborted(e)) {
         this.metrics?.precomputeNextEpochTransition.count.inc({result: "error"}, 1);
         this.logger.error("Failed to run prepareForNextSlot", {nextEpoch, isEpochTransition, prepareSlot}, e as Error);
       }