diff --git a/pulsar-broker/src/test/java/org/apache/pulsar/broker/admin/AdminApiMultiBrokersTest.java b/pulsar-broker/src/test/java/org/apache/pulsar/broker/admin/AdminApiMultiBrokersTest.java
index 5542f23d5e9f9..0cb4fe6590918 100644
--- a/pulsar-broker/src/test/java/org/apache/pulsar/broker/admin/AdminApiMultiBrokersTest.java
+++ b/pulsar-broker/src/test/java/org/apache/pulsar/broker/admin/AdminApiMultiBrokersTest.java
@@ -147,5 +147,10 @@ public void testTopicGetMessageIdByTimestamp() throws Exception {
         MessageId msgId =
                 admin.topics().getMessageIdByTimestamp(topic + "-partition-0", System.currentTimeMillis());
         Assert.assertNotNull(msgId);
+        try {
+            admin.topics().getMessageIdByTimestamp(topic + "-partition-1", System.currentTimeMillis());
+        } catch (Exception e) {
+            Assert.assertEquals(e.getClass(), PulsarAdminException.NotFoundException.class);
+        }
     }
 }