HADOOP-7892. IPC logs too verbose after "RpcKind" introduction. Contributed by Todd Lipcon.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1213954 13f79535-47bb-0310-9956-ffa450edef68

hadoop-common-project/hadoop-common/CHANGES.txt

@@ -138,6 +138,8 @@ Trunk (unreleased changes)
 
     HADOOP-7810. move hadoop archive to core from tools. (tucu)
 
+    HADOOP-7892. IPC logs too verbose after "RpcKind" introduction (todd)
+
   OPTIMIZATIONS
 
     HADOOP-7761. Improve the performance of raw comparisons. (todd)

hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/Server.java

@@ -170,7 +170,7 @@ public abstract class Server {
       throw new IllegalArgumentException("ReRegistration of rpcKind: " +
           rpcKind);      
     }
-    LOG.info("rpcKind=" + rpcKind + 
+    LOG.debug("rpcKind=" + rpcKind + 
         ", rpcRequestWrapperClass=" + rpcRequestWrapperClass + 
         ", rpcInvoker=" + rpcInvoker);
   }