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From sur...@apache.org
Subject svn commit: r1406854 - in /hadoop/common/branches/branch-1.1: CHANGES.txt src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
Date Wed, 07 Nov 2012 22:55:08 GMT
Author: suresh
Date: Wed Nov  7 22:55:07 2012
New Revision: 1406854

URL: http://svn.apache.org/viewvc?rev=1406854&view=rev
Log:
HDFS-2815. Merging r1378664 from branch-1

Modified:
    hadoop/common/branches/branch-1.1/CHANGES.txt
    hadoop/common/branches/branch-1.1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java

Modified: hadoop/common/branches/branch-1.1/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-1.1/CHANGES.txt?rev=1406854&r1=1406853&r2=1406854&view=diff
==============================================================================
--- hadoop/common/branches/branch-1.1/CHANGES.txt (original)
+++ hadoop/common/branches/branch-1.1/CHANGES.txt Wed Nov  7 22:55:07 2012
@@ -16,6 +16,9 @@ Release 1.1.1 - Unreleased
     directory deletion completes. It allows other operations when the 
     deletion is in progress. (umamahesh via suresh)
 
+    HDFS-2815. Namenode is not coming out of safemode when we perform ( NN crash + restart
). 
+    Also FSCK report shows blocks missed. (umamahesh)
+
 Release 1.1.0 - 2012.09.28
 
   INCOMPATIBLE CHANGES

Modified: hadoop/common/branches/branch-1.1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-1.1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java?rev=1406854&r1=1406853&r2=1406854&view=diff
==============================================================================
--- hadoop/common/branches/branch-1.1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
(original)
+++ hadoop/common/branches/branch-1.1/src/hdfs/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
Wed Nov  7 22:55:07 2012
@@ -2081,7 +2081,6 @@ public class FSNamesystem implements FSC
    */
   private boolean deleteInternal(String src,
       boolean enforcePermission) throws IOException {
-    boolean deleteNow = false;
     ArrayList<Block> collectedBlocks = new ArrayList<Block>();
     synchronized (this) {
       if (isInSafeMode()) {
@@ -2094,17 +2093,11 @@ public class FSNamesystem implements FSC
       if (!dir.delete(src, collectedBlocks)) {
         return false;
       }
-      deleteNow = collectedBlocks.size() <= BLOCK_DELETION_INCREMENT;
-      if (deleteNow) { // Perform small deletes right away
-        removeBlocks(collectedBlocks);
-      }
     }
     
     // Log directory deletion to editlog
     getEditLog().logSync();
-    if (!deleteNow) {
-      removeBlocks(collectedBlocks); // Incremental deletion of blocks
-    }
+    removeBlocks(collectedBlocks); // Incremental deletion of blocks
     collectedBlocks.clear();
     if (NameNode.stateChangeLog.isDebugEnabled()) {
       NameNode.stateChangeLog.debug("DIR* Namesystem.delete: " + src



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