close Warning: Can't synchronize with repository "(default)" (Unsupported version control system "svn": /usr/lib/python2.7/dist-packages/libsvn/_core.so: failed to map segment from shared object: Cannot allocate memory). Look in the Trac log for more information.

Changes between Version 2 and Version 3 of III131019/Lab22


Ignore:
Timestamp:
Oct 20, 2013, 4:32:19 PM (12 years ago)
Author:
jazz
Comment:

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Unmodified
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  • III131019/Lab22

    v2 v3  
    2626
    2727 * Reference:
    28   1. org.apache.hadoop.conf.Configuration.setBoolean(String name, boolean value)
    29   2. org.apache.hadoop.conf.Configuration.getBoolean(String name, boolean defaultValue)
    30       http://hadoop.apache.org/docs/r1.0.4/api/org/apache/hadoop/conf/Configuration.html
    31   3. org.apache.hadoop.mapreduce.Mapper.setup(Mapper.Context context)
    32       http://hadoop.apache.org/docs/r1.0.4/api/org/apache/hadoop/mapreduce/Mapper.html#setup%28org.apache.hadoop.mapreduce.Mapper.Context%29
    33   4. org.apache.hadoop.mapreduce.JobContext.getConfiguration()
    34       http://hadoop.apache.org/docs/r1.0.4/api/org/apache/hadoop/mapreduce/JobContext.html#getConfiguration%28%29
    35   5. http://www.cloudera.com/content/cloudera-content/cloudera-docs/HadoopTutorial/CDH4/Hadoop-Tutorial/ht_topic_7_1.html
     28  * http://hadoop.apache.org/docs/r1.0.4/api/org/apache/hadoop/conf/Configuration.html
     29   * org.apache.hadoop.conf.Configuration.setBoolean(String name, boolean value)
     30   * org.apache.hadoop.conf.Configuration.getBoolean(String name, boolean defaultValue)
     31  * [http://hadoop.apache.org/docs/r1.0.4/api/org/apache/hadoop/mapreduceMapper.html#setup%28org.apache.hadoop.mapreduce.Mapper.Context%29 org.apache.hadoop.mapreduce.Mapper.setup(Mapper.Context context)]
     32  * [http://hadoop.apache.org/docs/r1.0.4/api/org/apache/hadoop/mapreduce/JobContext.html#getConfiguration%28%29 org.apache.hadoop.mapreduce.JobContext.getConfiguration()]     
     33  * http://www.cloudera.com/content/cloudera-content/cloudera-docs/HadoopTutorial/CDH4/Hadoop-Tutorial/ht_topic_7_1.html
    3634
    3735== 實作習題 ==