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From Daniel Templeton <dan...@cloudera.com>
Subject Re: Map reduce sample program
Date Wed, 16 Aug 2017 16:34:13 GMT
Can you clarify what you mean for #1?  For #2, try this:

https://tutorials.techmytalk.com/2014/08/16/hadoop-hdfs-java-api/

Daniel

On 8/16/17 8:17 AM, Remil Mohanan wrote:
>
>
>>
>>
>>>> Hi there,
>>>>
>>>> Please help me to get a sample program for each scenario.
>>>>
>>>> 1) need a Java map reducer sample program where multiple parameters
>>>> are passed from mapper to reducer.
>>>> 2) need a Java map reducer program where there is a write to a file inside
>>>> hdfs filesystem as well as a read from a file inside hdfs other than
>>>> the normal input file and output file mentioned in the mapper and reducer.
>>>>
>>>> Have a nice day
>>>>
>>>> Thanks
>>>>
>>>> Remil
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