Changes between Version 2 and Version 3 of jazz/Hadoop_Lab2
- Timestamp:
- Mar 24, 2009, 11:11:59 AM (16 years ago)
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jazz/Hadoop_Lab2
v2 v3 14 14 === 1.3 下載HDFS的資料到本地目錄 === 15 15 16 === 1.4 更多指令操作 17 16 18 == Content 2. Hadoop 運算命令 == 17 19 … … 20 22 === 2.2 Hadoop運算命令 WordCount === 21 23 22 === 2.3 更多運算命令 == 24 === 2.3 更多運算命令 === 25 23 26 請參考 [http://hadoop.apache.org/core/docs/current/api/org/apache/hadoop/examples/package-summary.html org.apache.hadoop.examples] 24 27 … … 38 41 <td>This is an example Aggregated Hadoop Map/Reduce application.</td> 39 42 </tr> 40 <tr class="TableRowColor" bgcolor="white"> 41 <td width="15%"><b><a href="../../../../org/apache/hadoop/examples/AggregateWordCount.WordCountPlugInClass.html" title="class in org.apache.hadoop.examples">AggregateWordCount.WordCountPlugInClass</a></b></td> 42 <td> </td> 43 </tr> 43 44 44 <tr class="TableRowColor" bgcolor="white"> 45 45 <td width="15%"><b><a href="../../../../org/apache/hadoop/examples/AggregateWordHistogram.html" title="class in org.apache.hadoop.examples">AggregateWordHistogram</a></b></td> 46 46 <td>This is an example Aggregated Hadoop Map/Reduce application.</td> 47 </tr>48 <tr class="TableRowColor" bgcolor="white">49 <td width="15%"><b><a href="../../../../org/apache/hadoop/examples/AggregateWordHistogram.AggregateWordHistogramPlugin.html" title="class in org.apache.hadoop.examples">AggregateWordHistogram.AggregateWordHistogramPlugin</a></b></td>50 47 51 <td> </td>52 48 </tr> 53 49 <tr class="TableRowColor" bgcolor="white"> … … 105 101 <td width="15%"><b><a href="../../../../org/apache/hadoop/examples/PiEstimator.PiMapper.html" title="class in org.apache.hadoop.examples">PiEstimator.PiMapper</a></b></td> 106 102 <td>Mappper class for Pi estimation.</td> 107 </tr> 108 <tr class="TableRowColor" bgcolor="white"> 109 <td width="15%"><b><a href="../../../../org/apache/hadoop/examples/PiEstimator.PiReducer.html" title="class in org.apache.hadoop.examples">PiEstimator.PiReducer</a></b></td> 110 <td> </td> 111 </tr> 103 </tr>SleepJob.SleepInputFormat 112 104 <tr class="TableRowColor" bgcolor="white"> 113 105 <td width="15%"><b><a href="../../../../org/apache/hadoop/examples/RandomTextWriter.html" title="class in org.apache.hadoop.examples">RandomTextWriter</a></b></td> … … 127 119 <td>Dummy class for testing MR framefork.</td> 128 120 </tr> 129 <tr class="TableRowColor" bgcolor="white">130 <td width="15%"><b><a href="../../../../org/apache/hadoop/examples/SleepJob.EmptySplit.html" title="class in org.apache.hadoop.examples">SleepJob.EmptySplit</a></b></td>131 <td> </td>132 </tr>133 <tr class="TableRowColor" bgcolor="white">134 121 135 <td width="15%"><b><a href="../../../../org/apache/hadoop/examples/SleepJob.SleepInputFormat.html" title="class in org.apache.hadoop.examples">SleepJob.SleepInputFormat</a></b></td>136 <td> </td>137 </tr>138 122 <tr class="TableRowColor" bgcolor="white"> 139 123 <td width="15%"><b><a href="../../../../org/apache/hadoop/examples/Sort.html" title="class in org.apache.hadoop.examples">Sort<K,V></a></b></td> … … 159 143 160 144 161 == Content 3. 使用網頁Gui瀏覽訊息 ==145 == Content 3. 使用網頁Gui瀏覽訊息 == 162 146 163 147