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Binary Nerd

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1519.80 (32,259th) 		Reputation
12,502 (11,722nd)
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hive explain plan generation 0.00
Hadoop mapper writes directly to ouput. (Reducer writes mapper'... -0.03
Hadoop: Convert BytesWritable to byte[] 0.00
Can I finish a map task early explictly from code in hadoop? 0.00
What's the relation between Map output records & Reduce inp... +0.19
MapReduce program in Hadoop that implements a simple “People You Mi... 0.00
How to selectively choose values in a composite key in hadoop mapre... 0.00
Cannot find org.apache.hadoop.hbase.mapreduce and mapred packages i... 0.00
Merge str value in Hadoop Reducer 0.00
Apache Hadoop 2.7.4 with Nutch attempt failed with any reason 0.00
Do I need a reducer if I just need to insert records into a database? 0.00
Strange behavior on Hadoop's reducer 0.00
MRUnit test for testing hadoop map program error 0.00
Getting the partition id of input file in Hadoop +0.47
Using a custom Combiner...it may be ignored? 0.00
How Hadoop mapper works on the records which partially spills to ne... +0.01
joining of multiple files using Map Reduce 0.00
Unable to set RCFileInputFormat as InputFormatClass in new mapreduc... 0.00
Name clash of getPartition of type Partitioner has the same erasure... 0.00
Not able to use CompositetextinputFormat in Mapside Join 0.00
compiling source file fails in hadoop for each 0.00
Hadoop Reducer does not work 0.00
Multiple table input for mapreduce 0.00
How do I find all combinations of keys in a hadoop data set? +0.24
Convert plain text file to Hadoop sequence file in Spark 0.00
MapReduce with rewrited fileInputFormat can't output the result -0.53
No of reducers in mapreduce hadoop +0.48
Error in JSON MapReduce 0.00
Is it possible to output multiple values under the same key in MapR... -1.19
Hadoop Iterator skip method call at first iteration 0.00
Ignoring exception during close for org.apache.hadoop.mapred.MapTas... 0.00
Error: java.io.IOException: Type mismatch in key from map: expected... 0.00
reducer not called by driver in mapreduce wordcount program 0.00
Spark saveAsTextFile creating directory +0.46
error: <identifier> expected in java hadoop 0.00
How to remove combiner output and keep only reducer output in mapre... +0.47
how to change ouput format of mapreduce in hadoop? 0.00
Simple Map-Reduce code fails on null pointer exception -0.05
Mapper output printed directly to the output file 0.00
Hadoop Error: java.io.IOException: Type mismatch in key from map: e... 0.00
Hadoop - Reducer class in java 0.00
Hadoop:Recognizing end of input splits in mapper 0.00
Mapreduce chaining values into a list for each key 0.00
Mapreduce mapper to pass both key and value as text fields 0.00
Converting Stringified MapWritable in Object inside Mapper 0.00
Reducer Class not working as expected in Hadoop MapReduce 0.00
Hadoop input SequenceFile of matrix multiplication 0.00
hadoop : reduce output records=0 0.00
Java hadoop wrong value class: class RatioCount$WritableArray is no... 0.00
How to copy/asign a CompositeKey into another CompositeKey in hadoop? 0.00