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Rating Stats for

Mike Park

Rating
1542.49 (10,626th) 		Reputation
9,455 (16,276th)
Page: 1 2 3 ... 6
Title Δ
"'JavaPackage' object is not callable" error exec... 0.00
Why Spark create less partitions than the number of files whem read... -0.06
ST_Point query with Hive using Esri Geometry, FAILED 0.00
Distance between customer location and POI in hive +1.31
Is "getNumPartitions" an expensive operation? 0.00
How does a Spark task access HDFS? 0.00
Will standalone scala program takes advantage of distributed/parall... -0.34
Scala - ListBuffer emptying itself after every add in loop +0.44
SPARK read.json throwing java.io.IOException: Too many bytes before... 0.00
Apache Spark job runs locally but throwing null pointer on Google C... 0.00
How does Spark join() work when indexes are on custom classes? +0.44
How does apache spark allocate tasks in the following scenario with... 0.00
parallelize list.map for concurrent rdd jobs 0.00
How to save results from `wholeTextFile` RDD using `saveATextFile`... 0.00
Apache Spark Multi Node Clustering - java.io.FileNotFoundException 0.00
How does the number of partitions affect `wholeTextFiles` and `text... +0.45
Is groupByKey ever preferred over reduceByKey -1.04
Spark-Obtaining file name in RDDs -0.59
How to select top N elements from a JavaPairRDD ? -Apache Spark +0.42
Print data through Spark SQL taking long time 0.00
Why does Hadoop take so long to start with a large number of S3 pat... -0.05
Schema from SchemaRDD? 0.00
How to convert org.apache.spark.rdd.RDD[Array[Double]] to Array[Dou... 0.00
executing Hive queries from Spark 0.00
Hive Reading a sequence File 0.00
Spark: How to transform a Seq of RDD into a RDD -1.65
Hadoop : Why using FileSplit in the RecordReader Implementation +1.44
mapreduce using NIO on HDFS 0.00
How to read customised hdfs file with hive 0.00
Is the Million Songs Dataset available in .tsv or .csv format? 0.00
Spark cannot query Hive tables it can see? 0.00
Please help for the Spark SQL performance issue +0.40
Complicated inner join in Spark or Pyspark 0.00
Why does Spark has an option to download pre-built for MapReduce 4.x? 0.00
Can mapper output keys be routed to a specific node in Hadoop MR 0.00
Reading of the broken line by Record Reader 0.00
Is there an equivalent of move in webhdfs 0.00
Spark iterate HDFS directory 0.00
Spark-What is the difference between cache and persist? -0.56
HIVE Creating Table not null 0.00
how many blocks are made in Hadoop for the following example? -0.06
file storage, block size and input splits in Hadoop +0.44
Why does mapreduce split a compressed file into input splits? 0.00
are files divided into blocks for storing in HDFS? +0.44
Load from HIVE table into HDFS as AVRO file 0.00
Change the existing Hadoop Cluster Name 0.00
unable to run map reduce using python in Hadoop? 0.00
classcastException when sorting sequenceFile in hadoop? 0.00
clarification on Map tasks and reduce tasks in hadoop? 0.00
Custom Input format for input split in hadoop 0.00