fix: ignore noisy eventstream errors due to DNS resolution errors (#6972

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ChainSafe · Jul 23, 2024 · 81f9d97 · 81f9d97
1 parent 02cc65b
commit 81f9d97
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/api/src/beacon/client/events.ts b/packages/api/src/beacon/client/events.ts
@@ -44,7 +44,7 @@ export function getClient(config: ChainForkConfig, baseUrl: string): ApiClient {
         const errEs = err as unknown as EventSourceError;
 
         // Ignore noisy errors due to beacon node being offline
-        if (!errEs.message?.includes("ECONNREFUSED")) {
+        if (!/ECONNREFUSED|EAI_AGAIN/.test(errEs.message ?? "")) {
           // If there is no message it likely indicates that the server closed the connection
           onError?.(new Error(errEs.message ?? "Server closed connection"));
         }