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KrazyGautam

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1490.72 (4,404,157th) 		Reputation
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Title Δ
Physical Process Tree of MapReduce Jobs in Hadoop (over the cluster... 0.00
How to set No of output file per reducer in Custom Partitioner Hadoop 0.00
How to remove combiner output and keep only reducer output in mapre... -3.76
Flow of execution in Map Reduce 0.00
Hadoop concepts 0.00
Hadoop Wordcount example failing due to AM container +0.02
How to avoid Map of Map of Map of Map in Avro schema -0.00
How to measure performance in pig 0.00
Mapreduce on hbase 0.00
For Each tuple in the Databag is executing from the try block again... +0.22
How to execute shell script on top of spark 0.00
Spark performance advantage vs. Hadoop MapReduce -1.39
Spark how to decide how many repartitions to do for any RDD 0.00
Is there a way to restrict the number of nodes for a MapReduce prog... 0.00
Is there such a thing as too many executors in Spark? 0.00
java.lang.OutOfMemoryError while using coalesce(1) 0.00
Using map function in Apache Spark for huge operation 0.00
Import variable in mapreduce map class 0.00
Iterate over RDD in apache spark without using collect 0.00
Why would persisting RDD to DISK NOT improve performance? 0.00
Naming part files from reducer output 0.00
Reducer task is not being invoked in my MapReduce job 0.00
Error in pig script while processing large file 0.00
Difference between ReduceByKey and CombineByKey in Spark 0.00
MapReduce: Increase number of concurrent mapper tasks 0.00
How to Start MapReduce programs? 0.00
What is the exact Map Reduce WorkFlow? 0.00
How to efficiently read multiple small parquet files with Spark? is... -0.04
Hadoop Project - Find customers with the max consumption in a certa... 0.00
Understanding Spark serialization 0.00
How to convert Avro Schema object into StructType in spark 0.00
Unit testing for Aerospike +0.01
SUM, AVG, in Pig are not working -4.04
why on mapred-site.xml hadoop 2 there is an mapreduce.jobtracker.ad... 0.00
HBase scans are slow +3.76
How do I pick a random unassigned port on localhost 0.00
Best practice: how to handle data records with changing "schem... 0.00
"Java Heap Space:OutOfMemoryError" while running a MapRed... 0.00
Cannot get mapper or reducer stack trace with Java agent 0.00
Pig SUM a column until it reaches a certain value and return the rows 0.00
MapReduce fundamentals -0.02
HBase table as MapReduce input? 0.00
Is it better to have a huge HBase table or a few smaller one 0.00
Is there any function like setup in pig udf 0.00
Using Pig to process compressed files which have no extension 0.00
How to abort a pig script based on some value? 0.00
Pig throwing incompatible type error 0.00
Hadoop Reducer code parseint command error +0.05
parameter substitution in pig -0.26
Pig: UDF not returning expected resultset 0.00