Changes between Version 1 and Version 2 of III140412/Lab1

Timestamp:

Apr 11, 2014, 11:14:49 PM (10 years ago)

Author:

jazz

Comment:

--

III140412/Lab1

@@ -28 +28 @@
  * http://ntu.csie.org/~piaip/pietty/archive/pietty0327.exe
 
-{{{
-ssh hdp編號 -l ubuntu
-}}}
-
 == <補充> 拿 Ubuntu 12.04 Live CD 當自習環境 ==
 
@@ -37 +33 @@
  * 若您是使用自己的 Ubuntu 12.04 Live CD 請先安裝 git
 {{{
-lab@node1:~$ sudo apt-get -y install git
+~$ sudo apt-get -y install git
 }}}
 
@@ -43 +39 @@
 
 {{{
-lab@node1:~$ git clone https://github.com/jazzwang/hadoop_labs.git
+~$ git clone https://github.com/jazzwang/hadoop_labs.git
 }}}
 
@@ -49 +45 @@
 {{{
 #!text
-lab@node1:~$ git clone https://github.com/jazzwang/hadoop_labs.git                                                     
+~$ git clone https://github.com/jazzwang/hadoop_labs.git                                                     
 Cloning into 'hadoop_labs'...
 remote: Counting objects: 249, done.
@@ -59 +55 @@
  * 檢查是否有 hadoop_labs 目錄
 {{{
-lab@node1:~$ cd hadoop_labs/
-lab@node1:~/hadoop_labs$ ls -al
+~$ cd hadoop_labs/
+~/hadoop_labs$ ls -al
 }}}
 
@@ -78 +74 @@
  * 開始動手吧~請剪貼以下的步驟:
 {{{
-lab@node1:~$ cd ~/hadoop_labs
-lab@node1:~/hadoop_labs$ sudo apt-get -y install wget
-lab@node1:~/hadoop_labs$ lab000/hadoop-local-mode
+~$ cd ~/hadoop_labs
+~/hadoop_labs$ sudo apt-get -y install wget
+~/hadoop_labs$ lab000/hadoop-local-mode
 }}}
 
@@ -92 +88 @@
  * 安裝完成，首先先讓我們觀察有幾個 java process
 {{{
-lab@node1:~/hadoop_labs$ jps
+~/hadoop_labs$ jps
 }}}
 
  * 觀察有沒有開 port
 {{{
-lab@node1:~/hadoop_labs$ netstat -nap | grep java
+~/hadoop_labs$ netstat -nap | grep java
 }}}
 
  * 讓我們來複習一下 HDFS 的基本操作
 {{{
-lab@node1:~/hadoop_labs$ cd ~
-lab@node1:~$ ls
-lab@node1:~$ source ~/.bashrc
-lab@node1:~$ hadoop fs -ls
-lab@node1:~$ hadoop fs -mkdir tmp
-lab@node1:~$ hadoop fs -ls
-lab@node1:~$ ls
-lab@node1:~$ hadoop fs -put ${HOME}/hadoop/conf.local input
-lab@node1:~$ hadoop fs -ls
-lab@node1:~$ ls
+~/hadoop_labs$ cd ~
+~$ ls
+~$ source ~/.bashrc
+~$ hadoop fs -ls
+~$ hadoop fs -mkdir tmp
+~$ hadoop fs -ls
+~$ ls
+~$ hadoop fs -put ${HOME}/hadoop/conf.local input
+~$ hadoop fs -ls
+~$ ls
 }}}