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Posted to common-commits@hadoop.apache.org by cu...@apache.org on 2006/04/01 20:17:17 UTC
svn commit: r390716 -
/lucene/hadoop/trunk/src/java/org/apache/hadoop/dfs/DataNode.java
Author: cutting
Date: Sat Apr 1 10:17:16 2006
New Revision: 390716
URL: http://svn.apache.org/viewcvs?rev=390716&view=rev
Log:
Fix a bug where writing zero-length files would cause things to hang.
Modified:
lucene/hadoop/trunk/src/java/org/apache/hadoop/dfs/DataNode.java
Modified: lucene/hadoop/trunk/src/java/org/apache/hadoop/dfs/DataNode.java
URL: http://svn.apache.org/viewcvs/lucene/hadoop/trunk/src/java/org/apache/hadoop/dfs/DataNode.java?rev=390716&r1=390715&r2=390716&view=diff
==============================================================================
--- lucene/hadoop/trunk/src/java/org/apache/hadoop/dfs/DataNode.java (original)
+++ lucene/hadoop/trunk/src/java/org/apache/hadoop/dfs/DataNode.java Sat Apr 1 10:17:16 2006
@@ -403,7 +403,7 @@
// maybe to network.
//
try {
- boolean anotherChunk = true;
+ boolean anotherChunk = len != 0;
byte buf[] = new byte[BUFFER_SIZE];
while (anotherChunk) {