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FAQ: How to submit Hadoop jobs to the Cloud Cluster

Answer:

Run following command under Linux shell of the login node, 

hadoop jar YourJar.jar YourClass CommandLineArguments

For example, 

hadoop jar /usr/local/sw/hadoop/hadoop-0.20.1-examples.jar wordcount InputPathOnHDFS OutputPathOnHDFS

Make sure your output path is non-existent.

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-- LeZhao - 2010-01-18

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Topic revision: r3 - 20 Jan 2010 - 02:59:29 - LeZhao
 

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