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= 實作一 Lab1 =

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<div style="text-align: center;"><big style="font-weight: bold;"><big>單機模式<br/>Local (Standalone) Mode</big></big></div>
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請先連線至 nodeN.3du.tw
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 * 首先, 我們來介紹 Hadoop 的三種安裝模式
 * <參考> http://hadoop.apache.org/docs/stable/single_node_setup.html
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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
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 * 開始動手吧~請剪貼以下的步驟:
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user@node2:~$ cd hadoop_labs/
user@node2:~/hadoop_labs$ lab000/hadoop-local-mode
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 * https://raw.github.com/jazzwang/hadoop_labs/master/outline

 * 觀察有幾個 java process
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user@node2:~/hadoop_labs$ jps
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 * 觀察有沒有開 port
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netstat -nap | grep java
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