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Posted to common-commits@hadoop.apache.org by su...@apache.org on 2012/11/30 23:50:40 UTC

svn commit: r1415879 - in /hadoop/common/branches/branch-1: CHANGES.txt src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSEditLog.java

Author: suresh
Date: Fri Nov 30 22:50:39 2012
New Revision: 1415879

URL: http://svn.apache.org/viewvc?rev=1415879&view=rev
Log:
HDFS-4252. Improve confusing log message that prints exception when editlog read is completed. Contributed by Jing Zhao.

Modified:
    hadoop/common/branches/branch-1/CHANGES.txt
    hadoop/common/branches/branch-1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSEditLog.java

Modified: hadoop/common/branches/branch-1/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-1/CHANGES.txt?rev=1415879&r1=1415878&r2=1415879&view=diff
==============================================================================
--- hadoop/common/branches/branch-1/CHANGES.txt (original)
+++ hadoop/common/branches/branch-1/CHANGES.txt Fri Nov 30 22:50:39 2012
@@ -124,6 +124,9 @@ Release 1.2.0 - unreleased
     HDFS-4122. Cleanup HDFS logs and reduce the size of logged messages.
     (suresh)
 
+    HDFS-4252. Improve confusing log message that prints exception when editlog 
+    read is completed. (Jing Zhao via suresh)
+
   OPTIMIZATIONS
 
     HDFS-2533. Backport: Remove needless synchronization on some FSDataSet

Modified: hadoop/common/branches/branch-1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSEditLog.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSEditLog.java?rev=1415879&r1=1415878&r2=1415879&view=diff
==============================================================================
--- hadoop/common/branches/branch-1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSEditLog.java (original)
+++ hadoop/common/branches/branch-1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSEditLog.java Fri Nov 30 22:50:39 2012
@@ -688,7 +688,9 @@ public class FSEditLog {
             break; // no more transactions
           }
         } catch (EOFException e) {
-          LOG.info("Reading " + edits.getName() + ": " + e);
+          LOG.info("EOF of " + edits.getName() + ", reached end of edit log "
+              + "Number of transactions found: " + numEdits + ".  "
+              + "Bytes read: " + tracker.getPos());
           break; // no more transactions
         }
         recentOpcodeOffsets[numEdits % recentOpcodeOffsets.length] =