svn commit: r955452 - in /hadoop/common/branches/branch-0.20-append: CHANGES.txt src/hdfs/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java

[dhruba]

Author: dhruba
Date: Thu Jun 17 01:59:30 2010
New Revision: 955452

URL: http://svn.apache.org/viewvc?rev=955452&view=rev
Log:
HDFS-1211. Block receiver should not log "rewind" packets at INFO level.
(Todd Lipcon via dhruba)


Modified:
    hadoop/common/branches/branch-0.20-append/CHANGES.txt
    
hadoop/common/branches/branch-0.20-append/src/hdfs/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java

Modified: hadoop/common/branches/branch-0.20-append/CHANGES.txt
URL: 
http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-append/CHANGES.txt?rev=955452&r1=955451&r2=955452&view=diff
==============================================================================
--- hadoop/common/branches/branch-0.20-append/CHANGES.txt (original)
+++ hadoop/common/branches/branch-0.20-append/CHANGES.txt Thu Jun 17 01:59:30 
2010
@@ -62,6 +62,9 @@ Release 0.20-append - Unreleased
     HDFS-1210. DFSClient should log exception when block recovery fails.
     (Todd Lipcon via dhruba)
 
+    HDFS-1211. Block receiver should not log "rewind" packets at INFO level.
+    (Todd Lipcon via dhruba)
+
 Release 0.20.3 - Unreleased
 
   NEW FEATURES

Modified: 
hadoop/common/branches/branch-0.20-append/src/hdfs/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java
URL: 
http://svn.apache.org/viewvc/hadoop/common/branches/branch-0.20-append/src/hdfs/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java?rev=955452&r1=955451&r2=955452&view=diff
==============================================================================
--- 
hadoop/common/branches/branch-0.20-append/src/hdfs/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java
 (original)
+++ 
hadoop/common/branches/branch-0.20-append/src/hdfs/org/apache/hadoop/hdfs/server/datanode/BlockReceiver.java
 Thu Jun 17 01:59:30 2010
@@ -628,10 +628,12 @@ class BlockReceiver implements java.io.C
       computePartialChunkCrc(offsetInBlock, offsetInChecksum, 
bytesPerChecksum);
     }
 
-    LOG.info("Changing block file offset of block " + block + " from " + 
+    if (LOG.isDebugEnabled()) {
+      LOG.debug("Changing block file offset of block " + block + " from " + 
         datanode.data.getChannelPosition(block, streams) +
              " to " + offsetInBlock +
              " meta file offset to " + offsetInChecksum);
+    }
 
     // set the position of the block file
     datanode.data.setChannelPosition(block, streams, offsetInBlock, 
offsetInChecksum);