From 83ecf19cc5b579dc51f64016674e69d16da1e62a Mon Sep 17 00:00:00 2001
From: adekunle <adekunlemichael1319@gmail.com>
Date: Sun, 17 May 2026 09:24:02 +0100
Subject: [PATCH] fix(graph-feature-service): guard warmup when accounts are
 empty

---
 .../server/handlers/ServerWarmupHandler.scala | 27 ++++++++++++-------
 1 file changed, 17 insertions(+), 10 deletions(-)

diff --git a/graph-feature-service/src/main/scala/com/twitter/graph_feature_service/server/handlers/ServerWarmupHandler.scala b/graph-feature-service/src/main/scala/com/twitter/graph_feature_service/server/handlers/ServerWarmupHandler.scala
index 3e31f2c8f..9bd83042b 100644
--- a/graph-feature-service/src/main/scala/com/twitter/graph_feature_service/server/handlers/ServerWarmupHandler.scala
+++ b/graph-feature-service/src/main/scala/com/twitter/graph_feature_service/server/handlers/ServerWarmupHandler.scala
@@ -31,15 +31,22 @@ class ServerWarmupHandler @Inject() (warmup: ThriftWarmup) extends Handler {
   }
 
   override def handle(): Unit = {
-    warmup.sendRequest(
-      GetIntersection,
-      Request(
-        GetIntersection.Args(
-          getRandomRequest
-        )),
-      10
-    )()
-
-    logger.info("Warmup Done!")
+  if (testingAccounts.isEmpty) {
+    logger.warn(
+      "Skipping graph-feature-service warmup because no testing accounts are configured."
+    )
+    return
   }
+
+  warmup.sendRequest(
+    GetIntersection,
+    Request(
+      GetIntersection.Args(
+        getRandomRequest
+      )),
+    10
+  )()
+
+  logger.info("Warmup Done!")
+}
 }