From 228de3c987188fa3b75fcc176ae87dd2c586e53e Mon Sep 17 00:00:00 2001
From: Todd Lipcon <todd@apache.org>
Date: Thu, 3 Jan 2013 20:55:05 +0000
Subject: [PATCH] HDFS-4302. Fix fatal exception when starting NameNode with
 DEBUG logs. Contributed by Eugene Koontz.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1428590 13f79535-47bb-0310-9956-ffa450edef68
---
 hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt                   | 3 +++
 .../apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java   | 4 ----
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index 862c9f6c75..3c4e53f0f5 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -643,6 +643,9 @@ Release 2.0.3-alpha - Unreleased
 
     HDFS-4349. Add test for reading files from BackupNode. (shv)
 
+    HDFS-4302. Fix fatal exception when starting NameNode with DEBUG logs
+    (Eugene Koontz via todd)
+
   BREAKDOWN OF HDFS-3077 SUBTASKS
 
     HDFS-3077. Quorum-based protocol for reading and writing edit logs.
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java
index 2fc772cdad..133a82821f 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSEditLogLoader.java
@@ -122,10 +122,6 @@ long loadEditRecords(EditLogInputStream in, boolean closeOnExit,
     long lastLogTime = now();
     long lastInodeId = fsNamesys.getLastInodeId();
     
-    if (LOG.isDebugEnabled()) {
-      LOG.debug("edit log length: " + in.length() + ", start txid: "
-          + expectedStartingTxId + ", last txid: " + lastTxId);
-    }
     try {
       while (true) {
         try {