commit 1dcd7022752aab71db528edba3538a52bd0ef8ce

Author: Devaraj Das <ddas@yahoo-inc.com>
Date:   Tue Feb 9 20:51:39 2010 -0800

    HADOOP:4359 from https://issues.apache.org/jira/secure/attachment/12435352/4359.patch
    
    +++ b/YAHOO-CHANGES.txt
    +    HADOOP-4359. Fixes a bug in the earlier backport. (ddas)
    +


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20-security-patches@1077159 13f79535-47bb-0310-9956-ffa450edef68

src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java

@@ -336,6 +336,10 @@ public class FSNamesystem implements FSConstants, FSNamesystemMBean {
     pendingReplications = new PendingReplicationBlocks(
                             conf.getInt("dfs.replication.pending.timeout.sec", 
                                         -1) * 1000L);
+    if (isAccessTokenEnabled) {
+      accessTokenHandler = new AccessTokenHandler(true,
+          accessKeyUpdateInterval, accessTokenLifetime);
+    }
     this.hbthread = new Daemon(new HeartbeatMonitor());
     this.lmthread = new Daemon(leaseManager.new Monitor());
     this.replthread = new Daemon(new ReplicationMonitor());
@@ -345,10 +349,6 @@ public class FSNamesystem implements FSConstants, FSNamesystemMBean {
 
     this.hostsReader = new HostsFileReader(conf.get("dfs.hosts",""),
                                            conf.get("dfs.hosts.exclude",""));
-    if (isAccessTokenEnabled) {
-      accessTokenHandler = new AccessTokenHandler(true,
-          accessKeyUpdateInterval, accessTokenLifetime);
-    }
     this.dnthread = new Daemon(new DecommissionManager(this).new Monitor(
         conf.getInt("dfs.namenode.decommission.interval", 30),
         conf.getInt("dfs.namenode.decommission.nodes.per.interval", 5)));