diff --git a/core/src/main/java/com/alibaba/nacos/core/distributed/id/SnowFlowerIdGenerator.java b/core/src/main/java/com/alibaba/nacos/core/distributed/id/SnowFlowerIdGenerator.java
index f8db27cb564..7f483e987d2 100644
--- a/core/src/main/java/com/alibaba/nacos/core/distributed/id/SnowFlowerIdGenerator.java
+++ b/core/src/main/java/com/alibaba/nacos/core/distributed/id/SnowFlowerIdGenerator.java
@@ -88,7 +88,7 @@ public class SnowFlowerIdGenerator implements IdGenerator {
             try {
                 address = InetAddress.getLocalHost();
             } catch (final UnknownHostException e) {
-                throw new IllegalStateException("Cannot get LocalHost InetAddress, please check your network!");
+                throw new IllegalStateException("Cannot get LocalHost InetAddress, please check your network!", e);
             }
             byte[] ipAddressByteArray = address.getAddress();
             this.workerId = (((ipAddressByteArray[ipAddressByteArray.length - 2] & 0B11) << Byte.SIZE) + (