MapReduce: LINQ to HPC vs Daytona ?

Answered MapReduce: LINQ to HPC vs Daytona ?

  • 2011년 8월 10일 수요일 오전 11:23
     
     

    Using LINQ to HPC, its also possible to implement a MapReduce

    var mapped = source.SelectMany(mapper);
    var groups = mapped.GroupBy(keySelector);
    return groups.SelectMany(reducer);

     

    why is MS Research working on another MapReduce implementation (project Daytona - http://research.microsoft.com/en-us/projects/azure/daytona.aspx ), when LINQ to HPC is already cloud ready and capable of implementing MapReduce?

    • 편집됨 JReuben1MVP 2011년 8월 10일 수요일 오전 11:24 additional info
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