close Warning: Can't synchronize with repository "(default)" (Unsupported version control system "svn": libp11-kit.so.0: failed to map segment from shared object: Cannot allocate memory). Look in the Trac log for more information.

Changes between Version 1 and Version 2 of jazz/12-07-16


Ignore:
Timestamp:
Jul 16, 2012, 4:40:42 PM (13 years ago)
Author:
jazz
Comment:

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  • jazz/12-07-16

    v1 v2  
    44
    55 * 設定 Job Priority 的方式
    6    * 新語法 - http://hadoop.apache.org/mapreduce/docs/current/api/org/apache/hadoop/mapreduce/Job.html#setPriority
    7    * 舊語法 - http://hadoop.apache.org/mapreduce/docs/current/api/org/apache/hadoop/mapred/JobConf.html#setJobPriority
     6   * 新語法 - [http://hadoop.apache.org/mapreduce/docs/current/api/org/apache/hadoop/mapreduce/Job.html#setPriority Job.setPriority()]
     7   * 舊語法 - [http://hadoop.apache.org/mapreduce/docs/current/api/org/apache/hadoop/mapred/JobConf.html#setJobPriority%28org.apache.hadoop.mapred.JobPriority%29 JobConf.setJobPriority()]