commit 468ca72f2f025906cbf114f2ad62ea5e4361c5fb

Author: Devaraj Das <ddas@yahoo-inc.com>
Date:   Mon Jun 28 12:05:46 2010 -0700

    MAPREDUCE:1900 from https://issues.apache.org/jira/secure/attachment/12448230/mapred-fs-close.patch
    
    +++ b/YAHOO-CHANGES.txt
    +    MAPREDUCE-1900. Makes JobTracker/TaskTracker close filesystems, created
    +    on behalf of users, when they are no longer needed. (ddas)
    +


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-security-patches@1077564 13f79535-47bb-0310-9956-ffa450edef68

src/mapred/org/apache/hadoop/mapred/JobInProgress.java

@@ -3092,7 +3092,7 @@ public class JobInProgress {
 
     //close the user's FS
     try {
-      fs.close();
+      FileSystem.closeAllForUGI(userUGI);
     } catch (IOException ie) {
       LOG.warn("Ignoring exception " + StringUtils.stringifyException(ie) + 
           " while closing FileSystem for " + userUGI);