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Posted to common-commits@hadoop.apache.org by dd...@apache.org on 2008/03/25 08:01:29 UTC
svn commit: r640721 - in /hadoop/core/trunk: CHANGES.txt
src/java/org/apache/hadoop/fs/FileSystem.java
Author: ddas
Date: Tue Mar 25 00:01:28 2008
New Revision: 640721
URL: http://svn.apache.org/viewvc?rev=640721&view=rev
Log:
HADOOP-3027. Fixes a problem to do with adding a shutdown hook in FileSystem. Contributed by Amareshwari Sriramadasu.
Modified:
hadoop/core/trunk/CHANGES.txt
hadoop/core/trunk/src/java/org/apache/hadoop/fs/FileSystem.java
Modified: hadoop/core/trunk/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/core/trunk/CHANGES.txt?rev=640721&r1=640720&r2=640721&view=diff
==============================================================================
--- hadoop/core/trunk/CHANGES.txt (original)
+++ hadoop/core/trunk/CHANGES.txt Tue Mar 25 00:01:28 2008
@@ -389,6 +389,9 @@
HADOOP-3039. Fixes a problem to do with exceptions in tasks not
killing jobs. (Amareshwari Sriramadasu via ddas)
+ HADOOP-3027. Fixes a problem to do with adding a shutdown hook in
+ FileSystem. (Amareshwari Sriramadasu via ddas)
+
Release 0.16.1 - 2008-03-13
INCOMPATIBLE CHANGES
Modified: hadoop/core/trunk/src/java/org/apache/hadoop/fs/FileSystem.java
URL: http://svn.apache.org/viewvc/hadoop/core/trunk/src/java/org/apache/hadoop/fs/FileSystem.java?rev=640721&r1=640720&r2=640721&view=diff
==============================================================================
--- hadoop/core/trunk/src/java/org/apache/hadoop/fs/FileSystem.java (original)
+++ hadoop/core/trunk/src/java/org/apache/hadoop/fs/FileSystem.java Tue Mar 25 00:01:28 2008
@@ -1294,11 +1294,10 @@
synchronized FileSystem get(URI uri, Configuration conf) throws IOException{
FileSystem fs = map.get(new Key(uri, conf));
if (fs == null) {
+ fs = createFileSystem(uri, conf);
if (map.isEmpty() && !clientFinalizer.isAlive()) {
Runtime.getRuntime().addShutdownHook(clientFinalizer);
}
-
- fs = createFileSystem(uri, conf);
map.put(new Key(fs), fs);
}
return fs;