From 3bfd29949fef6d8fb5df4c6398e77cde320d8c2d Mon Sep 17 00:00:00 2001
From: Andrew Wang <wang@apache.org>
Date: Thu, 12 May 2016 23:48:37 -0700
Subject: [PATCH] HADOOP-11180. Change log message "token.Token: Cannot find
 class for token kind kms-dt" to debug. Contributed by Yi Liu.

---
 .../src/main/java/org/apache/hadoop/security/token/Token.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/token/Token.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/token/Token.java
index 79bf217f7fb..4ea686ea028 100644
--- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/token/Token.java
+++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/token/Token.java
@@ -153,7 +153,7 @@ public class Token<T extends TokenIdentifier> implements Writable {
       cls = tokenKindMap.get(kind);
     }
     if (cls == null) {
-      LOG.warn("Cannot find class for token kind " + kind);
+      LOG.debug("Cannot find class for token kind " + kind);
       return null;
     }
     return cls;