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New posts in mapreduce

Map-Reduce count number of documents in each minute MongoDB

Is the input format responsible for implementing data locality in Hadoop's MapReduce?

hadoop mapreduce hbase hdfs

Select distinct more than one field using MongoDB's map reduce

mongodb mapreduce

How to create a RavenDB index that returns a list of strings?

c# json linq mapreduce ravendb

Hadoop maps are failing due to ConnectException

how to limit the number of concurrent map tasks per executor?

mapreduce apache-spark

Standard practices for logging in MapReduce jobs

Key of object type in the hadoop mapper

java hadoop mapreduce

Factorializing a number with .reduce()

Java mapToInt vs Reduce with map

java java-8 mapreduce reduce

Bad Performance for Dedupe of 2 million records using mapreduce on Appengine

How to set the number of map tasks in hadoop 0.20?

java hadoop mapreduce

How to remove duplicate record in MongoDB by MapReduce?

mongodb mapreduce

Do Mappers and Reducers in Hadoop have to be static classes?

java hadoop mapreduce

Propagating custom configuration values in Hadoop

Setting textinputformat.record.delimiter in spark

Mapreduce: more reducers than mappers?

hadoop mapreduce

Controling and monitorying number of simultaneous map/reduce tasks in YARN

Apache Giraph - Cannot run in split master / worker mode since there is only 1 task at a time

hadoop mapreduce giraph

How can get memory and CPU usage of hadoop yarn application?