Changes between Version 4 and Version 5 of NCHCCloudCourse100928/Lab2

Timestamp:

Jul 20, 2011, 12:38:34 PM (14 years ago)

Author:

waue

Comment:

--

NCHCCloudCourse100928/Lab2

@@ -1 @@
-== WordCount1 練習 ==
+{{{
+#!html
+<div style="text-align: center; color:#151B8D"><big style="font-weight: bold;"><big><big>
+WordCount1 練習
+</big></big></big></div> <div style="text-align: center; color:#7E2217"><big style="font-weight: bold;"><big>
+Example2
+</big></big></div>
+}}}
+ [wiki:NCHCCloudCourse110721 回課程大綱] 
+[[PageOutline]]
 
 {{{
-hadoop@lucid:~$ cd /opt/hadoop
-hadoop@lucid:/opt/hadoop$ mkdir -p input_local
-hadoop@lucid:/opt/hadoop$ bin/hadoop fs -mkdir input_hdfs
-hadoop@lucid:/opt/hadoop$ echo "I like NCHC Cloud Course." > input_local/input1
-hadoop@lucid:/opt/hadoop$ echo "I like nchc Cloud Course, and we enjoy this course." > input_local/input2
-hadoop@lucid:/opt/hadoop$ bin/hadoop fs -put input_local/* input_hdfs
-hadoop@lucid:/opt/hadoop$ bin/hadoop fs -ls input_hdfs
-hadoop@lucid:/opt/hadoop$ wget http://trac.nchc.org.tw/cloud/raw-attachment/wiki/jazz/Hadoop_Lab6/WordCount.java
-hadoop@lucid:/opt/hadoop$ mkdir MyJava
-hadoop@lucid:/opt/hadoop$ javac -classpath hadoop-*-core.jar -d MyJava WordCount.java
-hadoop@lucid:/opt/hadoop$ jar -cvf wordcount.jar -C MyJava .
-hadoop@lucid:/opt/hadoop$ bin/hadoop jar wordcount.jar WordCount input_hdfs/ output_hdfs/
-hadoop@lucid:/opt/hadoop$ bin/hadoop fs -cat output_hdfs/part-00000
+$ cd /opt/hadoop
+$ mkdir -p input_local
+$ bin/hadoop fs -mkdir input_hdfs
+$ echo "I like NCHC Cloud Course." > input_local/input1
+$ echo "I like nchc Cloud Course, and we enjoy this course." > input_local/input2
+$ bin/hadoop fs -put input_local/* input_hdfs
+$ bin/hadoop fs -ls input_hdfs
+$ wget http://trac.nchc.org.tw/cloud/raw-attachment/wiki/jazz/Hadoop_Lab6/WordCount.java
+$ mkdir MyJava
+$ javac -classpath hadoop-*-core.jar -d MyJava WordCount.java
+$ jar -cvf wordcount.jar -C MyJava .
+$ bin/hadoop jar wordcount.jar WordCount input_hdfs/ output_hdfs/
+$ bin/hadoop fs -cat output_hdfs/part-00000
 }}}