Need sample map reduce program for arithmetic calculations from text files and produce the results in hadoop 0.20.2 --------------------------------------------------------------------------------------------------------------------
Key: MAPREDUCE-1875 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1875 Project: Hadoop Map/Reduce Issue Type: New Feature Affects Versions: 0.20.2 Environment: Jdk 1.6 Hadoop 0.20.2 Reporter: Senthil Fix For: 0.20.2 Hi I am new to Hadoop Map-reduce programming. Can anyone provide me the sample map-reduce code for some basic arithmatic calculations. Like, read from the text /csv files and then do some addition/sub/multi/div opearations and produce the output. Kindly anyone help me on this -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.