diff --git a/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/LearnerHandler.java b/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/LearnerHandler.java
index 049336a..57947da 100644
--- a/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/LearnerHandler.java
+++ b/zookeeper-server/src/main/java/org/apache/zookeeper/server/quorum/LearnerHandler.java
@@ -733,7 +733,7 @@
                 syncThrottler = null;
             }
             String remoteAddr = getRemoteAddress();
-            LOG.warn("******* GOODBYE {} ********", remoteAddr);
+            LOG.warn("******* GOODBYE sid:{} {} ********", getSid(), remoteAddr);
             messageTracker.dumpToLog(remoteAddr);
             shutdown();
         }