You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-commits@hadoop.apache.org by sh...@apache.org on 2007/12/24 23:20:53 UTC

svn commit: r606744 [1/3] - in /lucene/hadoop/trunk: CHANGES.txt src/java/org/apache/hadoop/dfs/FSNamesystem.java src/test/org/apache/hadoop/dfs/NNThroughputBenchmark.java src/test/org/apache/hadoop/dfs/TestNNThroughputBenchmark.java

Author: shv
Date: Mon Dec 24 14:20:52 2007
New Revision: 606744

URL: http://svn.apache.org/viewvc?rev=606744&view=rev
Log:
HADOOP-2149. Name-node benchmark to evaluate its performance for optimizations and new features. (Konstantin Shvachko via shv)

Added:
    lucene/hadoop/trunk/src/test/org/apache/hadoop/dfs/NNThroughputBenchmark.java
    lucene/hadoop/trunk/src/test/org/apache/hadoop/dfs/TestNNThroughputBenchmark.java
Modified:
    lucene/hadoop/trunk/CHANGES.txt
    lucene/hadoop/trunk/src/java/org/apache/hadoop/dfs/FSNamesystem.java

Modified: lucene/hadoop/trunk/CHANGES.txt
URL: http://svn.apache.org/viewvc/lucene/hadoop/trunk/CHANGES.txt?rev=606744&r1=606743&r2=606744&view=diff
==============================================================================
--- lucene/hadoop/trunk/CHANGES.txt (original)
+++ lucene/hadoop/trunk/CHANGES.txt Mon Dec 24 14:20:52 2007
@@ -132,6 +132,10 @@
     HADOOP-2457. Added a 'forrest.home' property to the 'docs' target in
     build.xml. (acmurthy) 
 
+    HADOOP-2149.  A new benchmark for three name-node operation: file create, 
+    open, and block report, to evaluate the name-node performance 
+    for optimizations or new features. (Konstantin Shvachko via shv)
+
   OPTIMIZATIONS
 
     HADOOP-1898.  Release the lock protecting the last time of the last stack