Changes between Version 2 and Version 3 of hadoopconfig
- Timestamp:
- 08/22/2012 04:57:48 PM (14 years ago)
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hadoopconfig
v2 v3 1 HADOOP 配置说明 1 2 == HADOOP 配置说明 == 3 2 4 3 5 HADOOP的参数实在太多了,如果要了解JobTracker里面使用的参数可以运行这个命令,得到Jason格式的参数 4 datanode 6 datanode[[BR]] 7 8 9 {{{ 10 hadoop jobtracker -dumpConfiguration 11 }}} 12 13 '''另外官网上面3个配置文件和英文说明''' 14 1.0.3[[BR]] 15 16 [http://hadoop.apache.org/common/docs/r1.0.3/core-default.html core-default.html][[BR]] 17 18 [http://hadoop.apache.org/common/docs/r1.0.3/hdfs-default.htm hdfs-default.htmll][[BR]] 19 20 [http://hadoop.apache.org/common/docs/current/mapred-default.html mapred-default.htm][[BR]]
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