From 02e49a9554e9b434be659840635f174a30869d6b Mon Sep 17 00:00:00 2001
From: Samuel Elliott <samuel@fancy.org.uk>
Date: Sat, 15 Oct 2022 21:57:14 +0100
Subject: [PATCH] Retry on EAI_AGAIN/SERVFAIL

---
 src/common/notify.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/common/notify.ts b/src/common/notify.ts
index 9b15929..7ddf712 100644
--- a/src/common/notify.ts
+++ b/src/common/notify.ts
@@ -186,6 +186,10 @@ export class ZncNotifications extends Loop {
         } else if ('code' in err && (err as any).type === 'system' && err.code === 'ENOTFOUND') {
             debug('Request error, waiting %ds before retrying', this.update_interval, err);
 
+            return LoopResult.OK;
+        } else if ('code' in err && (err as any).type === 'system' && err.code === 'EAI_AGAIN') {
+            debug('Request error - name resolution failed, waiting %ds before retrying', this.update_interval, err);
+
             return LoopResult.OK;
         } else {
             throw err;