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From umamah...@apache.org
Subject svn commit: r1608778 - in /hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs: CHANGES.txt src/site/apt/HDFSHighAvailabilityWithNFS.apt.vm
Date Tue, 08 Jul 2014 13:33:55 GMT
Author: umamahesh
Date: Tue Jul  8 13:33:55 2014
New Revision: 1608778

URL: http://svn.apache.org/r1608778
Log:
Merged from trunk. HDFS-4221. Remove the format limitation point from BKJM documentation as
HDFS-3810 closed. Contributed by Rakesh R.

Modified:
    hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
    hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HDFSHighAvailabilityWithNFS.apt.vm

Modified: hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt?rev=1608778&r1=1608777&r2=1608778&view=diff
==============================================================================
--- hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt (original)
+++ hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt Tue Jul
 8 13:33:55 2014
@@ -513,6 +513,9 @@ Release 2.5.0 - UNRELEASED
     HDFS-4286. Changes from BOOKKEEPER-203 broken capability of including 
     bookkeeper-server jar in hidden package of BKJM (Rakesh R via umamahesh)
 
+    HDFS-4221. Remove the format limitation point from BKJM documentation as HDFS-3810
+    closed. (Rakesh R via umamahesh)
+
   BREAKDOWN OF HDFS-2006 SUBTASKS AND RELATED JIRAS
 
     HDFS-6299. Protobuf for XAttr and client-side implementation. (Yi Liu via umamahesh)

Modified: hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HDFSHighAvailabilityWithNFS.apt.vm
URL: http://svn.apache.org/viewvc/hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HDFSHighAvailabilityWithNFS.apt.vm?rev=1608778&r1=1608777&r2=1608778&view=diff
==============================================================================
--- hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HDFSHighAvailabilityWithNFS.apt.vm
(original)
+++ hadoop/common/branches/branch-2.5/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HDFSHighAvailabilityWithNFS.apt.vm
Tue Jul  8 13:33:55 2014
@@ -855,22 +855,5 @@ digest:hdfs-zkfcs:vlUvLnd8MlacsE80rDuu6O
 
  *** <<Current limitations>> 
 
-      1) NameNode format command will not format the BookKeeper data automatically. 
-         We have to clean the data manually from BookKeeper cluster 
-         and create the /ledgers/available path in Zookeeper. 
-----
-$ zkCli.sh create /ledgers 0
-$ zkCli.sh create /ledgers/available 0
-----
-         Note:
-          bookkeeper://zk1:2181;zk2:2181;zk3:2181/hdfsjournal
-          The final part /hdfsjournal specifies the znode in zookeeper where
-          ledger metadata will be stored. Administrators may set this to anything
-          they wish.
-
-      2) Security in BookKeeper. BookKeeper does not support SASL nor SSL for
-         connections between the NameNode and BookKeeper storage nodes.
-
-      3) Auto-Recovery of storage node failures. Work inprogress 
-      {{{https://issues.apache.org/jira/browse/BOOKKEEPER-237 }BOOKKEEPER-237}}.
-         Currently we have the tools to manually recover the data from failed storage nodes.
+      1) Security in BookKeeper. BookKeeper does not support SASL nor SSL for
+         connections between the NameNode and BookKeeper storage nodes.
\ No newline at end of file



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