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From a..@apache.org
Subject svn commit: r1596964 - in /hadoop/common/trunk/hadoop-common-project/hadoop-common: CHANGES.txt src/site/apt/SingleNodeSetup.apt.vm
Date Thu, 22 May 2014 20:41:21 GMT
Author: arp
Date: Thu May 22 20:41:21 2014
New Revision: 1596964

URL: http://svn.apache.org/r1596964
Log:
HADOOP-10618. Remove SingleNodeSetup.apt.vm (Contributed by Akira Ajisaka)

Modified:
    hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
    hadoop/common/trunk/hadoop-common-project/hadoop-common/src/site/apt/SingleNodeSetup.apt.vm

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt?rev=1596964&r1=1596963&r2=1596964&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt (original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt Thu May 22 20:41:21
2014
@@ -413,6 +413,9 @@ Release 2.5.0 - UNRELEASED
     HADOOP-10614. CBZip2InputStream is not threadsafe (Xiangrui Meng via
     Sandy Ryza)
 
+    HADOOP-10618. Remove SingleNodeSetup.apt.vm. (Akira Ajisaka via
+    Arpit Agarwal)
+
   OPTIMIZATIONS
 
   BUG FIXES 

Modified: hadoop/common/trunk/hadoop-common-project/hadoop-common/src/site/apt/SingleNodeSetup.apt.vm
URL: http://svn.apache.org/viewvc/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/site/apt/SingleNodeSetup.apt.vm?rev=1596964&r1=1596963&r2=1596964&view=diff
==============================================================================
--- hadoop/common/trunk/hadoop-common-project/hadoop-common/src/site/apt/SingleNodeSetup.apt.vm
(original)
+++ hadoop/common/trunk/hadoop-common-project/hadoop-common/src/site/apt/SingleNodeSetup.apt.vm
Thu May 22 20:41:21 2014
@@ -18,210 +18,7 @@
 
 Single Node Setup
 
-%{toc|section=1|fromDepth=0}
+  This page will be removed in the next major release.
 
-* Purpose
-
-   This document describes how to set up and configure a single-node
-   Hadoop installation so that you can quickly perform simple operations
-   using Hadoop MapReduce and the Hadoop Distributed File System (HDFS).
-
-* Prerequisites
-
-** Supported Platforms
-
-     * GNU/Linux is supported as a development and production platform.
-       Hadoop has been demonstrated on GNU/Linux clusters with 2000 nodes.
-
-     * Windows is also a supported platform.
-
-** Required Software
-
-   Required software for Linux and Windows include:
-
-    [[1]] Java^TM 1.6.x, preferably from Sun, must be installed.
-
-    [[2]] ssh must be installed and sshd must be running to use the Hadoop
-       scripts that manage remote Hadoop daemons.
-
-** Installing Software
-
-   If your cluster doesn't have the requisite software you will need to
-   install it.
-
-   For example on Ubuntu Linux:
-
-----
-   $ sudo apt-get install ssh
-   $ sudo apt-get install rsync
-----
-
-* Download
-
-   To get a Hadoop distribution, download a recent stable release from one
-   of the Apache Download Mirrors.
-
-* Prepare to Start the Hadoop Cluster
-
-   Unpack the downloaded Hadoop distribution. In the distribution, edit
-   the file <<<conf/hadoop-env.sh>>> to define at least <<<JAVA_HOME>>>
to be the root
-   of your Java installation.
-
-   Try the following command:
-
-----
-   $ bin/hadoop
-----
-
-   This will display the usage documentation for the hadoop script.
-
-   Now you are ready to start your Hadoop cluster in one of the three
-   supported modes:
-
-     * Local (Standalone) Mode
-
-     * Pseudo-Distributed Mode
-
-     * Fully-Distributed Mode
-
-* Standalone Operation
-
-   By default, Hadoop is configured to run in a non-distributed mode, as a
-   single Java process. This is useful for debugging.
-
-   The following example copies the unpacked conf directory to use as
-   input and then finds and displays every match of the given regular
-   expression. Output is written to the given output directory.
-
-----
-   $ mkdir input
-   $ cp conf/*.xml input
-   $ bin/hadoop jar hadoop-*-examples.jar grep input output 'dfs[a-z.]+'
-   $ cat output/*
----
-
-* Pseudo-Distributed Operation
-
-   Hadoop can also be run on a single-node in a pseudo-distributed mode
-   where each Hadoop daemon runs in a separate Java process.
-
-** Configuration
-
-   Use the following:
-
-   conf/core-site.xml:
-
-----
-<configuration>
-     <property>
-         <name>fs.defaultFS</name>
-         <value>hdfs://localhost:9000</value>
-     </property>
-</configuration>
-----
-
-   conf/hdfs-site.xml:
-
-----
-<configuration>
-     <property>
-         <name>dfs.replication</name>
-         <value>1</value>
-     </property>
-</configuration>
-----
-
-   conf/mapred-site.xml:
-
-----
-<configuration>
-     <property>
-         <name>mapred.job.tracker</name>
-         <value>localhost:9001</value>
-     </property>
-</configuration>
-----
-
-** Setup passphraseless ssh
-
-   Now check that you can ssh to the localhost without a passphrase:
-
-----
-   $ ssh localhost
-----
-
-   If you cannot ssh to localhost without a passphrase, execute the
-   following commands:
-
-----
-   $ ssh-keygen -t dsa -P '' -f ~/.ssh/id_dsa
-   $ cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys
-----
-
-** Execution
-
-   Format a new distributed-filesystem:
-
-----
-   $ bin/hadoop namenode -format
-----
-
-   Start the hadoop daemons:
-
-----
-   $ bin/start-all.sh
-----
-
-   The hadoop daemon log output is written to the <<<${HADOOP_LOG_DIR}>>>
-   directory (defaults to <<<${HADOOP_PREFIX}/logs>>>).
-
-   Browse the web interface for the NameNode and the JobTracker; by
-   default they are available at:
-
-     * NameNode - <<<http://localhost:50070/>>>
-
-     * JobTracker - <<<http://localhost:50030/>>>
-
-   Copy the input files into the distributed filesystem:
-
-----
-   $ bin/hadoop fs -put conf input
-----
-
-   Run some of the examples provided:
-
-----
-   $ bin/hadoop jar hadoop-*-examples.jar grep input output 'dfs[a-z.]+'
-----
-
-   Examine the output files:
-
-   Copy the output files from the distributed filesystem to the local
-   filesytem and examine them:
-
-----
-   $ bin/hadoop fs -get output output
-   $ cat output/*
-----
-
-   or
-
-   View the output files on the distributed filesystem:
-
-----
-   $ bin/hadoop fs -cat output/*
-----
-
-   When you're done, stop the daemons with:
-
-----
-   $ bin/stop-all.sh
-----
-
-* Fully-Distributed Operation
-
-   For information on setting up fully-distributed, non-trivial clusters
-   see {{{./ClusterSetup.html}Cluster Setup}}.
-
-   Java and JNI are trademarks or registered trademarks of Sun
-   Microsystems, Inc. in the United States and other countries.
+  See {{{./SingleCluster.html}Single Cluster Setup}} to set up and configure a
+  single-node Hadoop installation.



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