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Posted to common-commits@hadoop.apache.org by sz...@apache.org on 2008/09/18 01:59:39 UTC
svn commit: r696522 - in /hadoop/core/trunk: CHANGES.txt
src/hdfs/org/apache/hadoop/hdfs/protocol/FSConstants.java
Author: szetszwo
Date: Wed Sep 17 16:59:38 2008
New Revision: 696522
URL: http://svn.apache.org/viewvc?rev=696522&view=rev
Log:
HADOOP-4197. Update DATA_TRANSFER_VERSION for HADOOP-3981. (szetszwo)
Modified:
hadoop/core/trunk/CHANGES.txt
hadoop/core/trunk/src/hdfs/org/apache/hadoop/hdfs/protocol/FSConstants.java
Modified: hadoop/core/trunk/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/core/trunk/CHANGES.txt?rev=696522&r1=696521&r2=696522&view=diff
==============================================================================
--- hadoop/core/trunk/CHANGES.txt (original)
+++ hadoop/core/trunk/CHANGES.txt Wed Sep 17 16:59:38 2008
@@ -589,6 +589,8 @@
HADOOP-4087. Hive Metastore API for php and python clients.
(Prasad Chakka via dhruba)
+ HADOOP-4197. Update DATA_TRANSFER_VERSION for HADOOP-3981. (szetszwo)
+
Release 0.18.1 - 2008-09-17
IMPROVEMENTS
Modified: hadoop/core/trunk/src/hdfs/org/apache/hadoop/hdfs/protocol/FSConstants.java
URL: http://svn.apache.org/viewvc/hadoop/core/trunk/src/hdfs/org/apache/hadoop/hdfs/protocol/FSConstants.java?rev=696522&r1=696521&r2=696522&view=diff
==============================================================================
--- hadoop/core/trunk/src/hdfs/org/apache/hadoop/hdfs/protocol/FSConstants.java (original)
+++ hadoop/core/trunk/src/hdfs/org/apache/hadoop/hdfs/protocol/FSConstants.java Wed Sep 17 16:59:38 2008
@@ -102,11 +102,11 @@
* when protocol changes. It is not very obvious.
*/
/*
- * Version 12:
- * OP_READ_BLOCK includes clientName and OP_WRITE_BLOCK includes
- * clientName instead of path from DFSClient to Datanode
+ * Version 13:
+ * Added a new operation, OP_BLOCK_CHECKSUM, for obtaining
+ * the checksum of a block from a datanode.
*/
- public static final int DATA_TRANSFER_VERSION = 12;
+ public static final int DATA_TRANSFER_VERSION = 13;
// Return codes for file create
public static final int OPERATION_FAILED = 0;