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Posted to hdfs-commits@hadoop.apache.org by ha...@apache.org on 2010/09/29 01:07:05 UTC
svn commit: r1002410 - in /hadoop/hdfs/trunk: CHANGES.txt
src/java/org/apache/hadoop/hdfs/server/namenode/BlockInfo.java
Author: hairong
Date: Tue Sep 28 23:07:05 2010
New Revision: 1002410
URL: http://svn.apache.org/viewvc?rev=1002410&view=rev
Log:
HDFS-1426. Remove unused method BlockInfo#listCount. Contributed by Hairong Kuang.
Modified:
hadoop/hdfs/trunk/CHANGES.txt
hadoop/hdfs/trunk/src/java/org/apache/hadoop/hdfs/server/namenode/BlockInfo.java
Modified: hadoop/hdfs/trunk/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/hdfs/trunk/CHANGES.txt?rev=1002410&r1=1002409&r2=1002410&view=diff
==============================================================================
--- hadoop/hdfs/trunk/CHANGES.txt (original)
+++ hadoop/hdfs/trunk/CHANGES.txt Tue Sep 28 23:07:05 2010
@@ -141,6 +141,8 @@ Trunk (unreleased changes)
HDFS-1417. Add @Override to SimulatedFSDataset methods that implement
FSDatasetInterface methods. (suresh)
+ HDFS-1426. Remove unused method BlockInfo#listCount. (hairong)
+
OPTIMIZATIONS
HDFS-1140. Speedup INode.getPathComponents. (Dmytro Molkov via shv)
Modified: hadoop/hdfs/trunk/src/java/org/apache/hadoop/hdfs/server/namenode/BlockInfo.java
URL: http://svn.apache.org/viewvc/hadoop/hdfs/trunk/src/java/org/apache/hadoop/hdfs/server/namenode/BlockInfo.java?rev=1002410&r1=1002409&r2=1002410&view=diff
==============================================================================
--- hadoop/hdfs/trunk/src/java/org/apache/hadoop/hdfs/server/namenode/BlockInfo.java (original)
+++ hadoop/hdfs/trunk/src/java/org/apache/hadoop/hdfs/server/namenode/BlockInfo.java Tue Sep 28 23:07:05 2010
@@ -249,14 +249,6 @@ class BlockInfo extends Block implements
return head;
}
- int listCount(DatanodeDescriptor dn) {
- int count = 0;
- for(BlockInfo cur = this; cur != null;
- cur = cur.getNext(cur.findDatanode(dn)))
- count++;
- return count;
- }
-
boolean listIsConsistent(DatanodeDescriptor dn) {
// going forward
int count = 0;