Recent questions tagged apache-spark

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What is exception propagation in Scala?

Jul 25, 2019 in Apache Spark by Gurung
 • 818 views
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Read multiple xml files in Spark

Jul 25, 2019 in Apache Spark by Zeba
 • 5,646 views
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RDD word count with line numbers

Jul 25, 2019 in Apache Spark by Rishi
 • 2,516 views
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Load CSV file data inot MySQL

Jul 25, 2019 in Apache Spark by Jishan
 • 1,082 views
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Scala: CSV file to Save data into HBase

Jul 25, 2019 in Apache Spark by Lohit
 • 1,504 views
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Spark: Error while instantiating "org.apache.spark.sql.hive.HiveSessionState"

Jul 25, 2019 in Apache Spark by Brijesh
 • 8,183 views
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How to start spark history server?

Jul 25, 2019 in Apache Spark by sunny
 • 3,028 views
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Explain vararg arguments.

Jul 24, 2019 in Apache Spark by amrita
 • 550 views
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Why do we need App in Scala?

Jul 24, 2019 in Apache Spark by Nishant
 • 702 views
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How is Val different from var in Scala?

Jul 24, 2019 in Apache Spark by Ujwal
 • 773 views
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What is ofDim in Scala?

Jul 24, 2019 in Apache Spark by Tejas
 • 4,640 views
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What is the advantage of having immutability in design for Scala programming language?

Jul 24, 2019 in Apache Spark by Ankita
 • 759 views
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Which Scala library is used for functional programming?

Jul 24, 2019 in Apache Spark by Rakesh
 • 981 views
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What is “Unit” and “()” in Scala?

Jul 24, 2019 in Apache Spark by Dinesh
 • 1,556 views
+1 vote
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Reading a text file through spark data frame

Jul 24, 2019 in Apache Spark by Kiran
 • 26,418 views
+1 vote
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How to read json file as dictionary in scala?

Jul 24, 2019 by Tina
 • 3,580 views
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Spark: java.sql.SQLException: No suitable driver

Jul 24, 2019 in Apache Spark by Tina
 • 17,422 views
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Load custom delimited file in Spark

Jul 24, 2019 in Apache Spark by Karan
 • 1,905 views
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Copy file from local to hdfs from the spark job in yarn mode

Jul 24, 2019 in Apache Spark by Rishi
 • 3,824 views
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What is immutabiliity in Spark?

Jul 23, 2019 in Apache Spark by Risha
 • 475 views
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How do I access the Map Task ID in Spark?

Jul 23, 2019 in Apache Spark by nitinrawat895
 • 11,380 points • 1,601 views
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Error: Loading data to mysql

Jul 23, 2019 in Apache Spark by Will
 • 695 views
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How to add package com.databricks.spark.avro in spark?

Jul 23, 2019 in Apache Spark by Jimmy
 • 3,569 views
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Load data to mysql from local

Jul 23, 2019 in Apache Spark by Yogi
 • 1,004 views
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Spark to Hive Table creation

Jul 23, 2019 in Apache Spark by Esha
 • 1,632 views
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Explain the for loop for printing the Map values in Scala in Apache Spark?

Jul 23, 2019 in Apache Spark by Disha
 • 2,108 views
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How to save RDD in Apache Spark?

Jul 23, 2019 in Apache Spark by Gayatri
 • 3,617 views
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How to check if a particular keyword exists in Apache Spark?

Jul 23, 2019 in Apache Spark by Raina
 • 4,871 views
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How to compute the square root of sum of squares of numbers?

Jul 23, 2019 in Apache Spark by Liza
 • 5,884 views
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Average function is not commutative and associative?

Jul 23, 2019 in Apache Spark by Leena
 • 2,590 views
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Scala: when to use x(2) and x._2?

Jul 22, 2019 in Apache Spark by Esha
 • 1,385 views
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Load .xlsx files to hive tables with spark scala

Jul 22, 2019 in Apache Spark by Dinesh
 • 4,530 views
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Code to compute average in Apache Spark?

Jul 22, 2019 in Apache Spark by pratham
 • 1,255 views
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How fault tolerance is achieved in Apache Spark?

Jul 22, 2019 in Apache Spark by Kesha
 • 8,639 views
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How to remove the elements with a key present in any other RDD?

Jul 22, 2019 in Apache Spark by Nishraj
 • 4,169 views
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Error : split value is not a member of org.apache.spark.sql.Row

Jul 22, 2019 in Apache Spark by Shiva
 • 3,085 views
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1 answer

load/save text file in spark

Jul 22, 2019 in Apache Spark by Esha
 • 3,444 views
0 votes
1 answer

Create dataframe for Avro file

Jul 22, 2019 in Apache Spark by Ritu
 • 2,715 views
0 votes
1 answer

How to load data of .csv file in MySQL Database Table?

Jul 22, 2019 in Apache Spark by Shail
 • 1,900 views
0 votes
1 answer

Spark Null Pointer Exception.

Jul 19, 2019 in Apache Spark by nitinrawat895
 • 11,380 points • 6,343 views
0 votes
1 answer

Spark on Yarn

Jul 18, 2019 in Apache Spark by nitinrawat895
 • 11,380 points • 863 views
+1 vote
1 answer

Need to load 40 GB data to elasticsearch using spark

Jul 17, 2019 in Apache Spark by Amit
 • 130 points • 1,318 views
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Pyspark is taking default path

Jul 16, 2019 in Apache Spark by Will
 • 1,490 views
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Spark Vs Hive LLAP Question

Jul 16, 2019 in Big Data Hadoop by Vishnu
 • 3,679 views
+1 vote
1 answer

Spark: java.io.FileNotFoundException

Jul 16, 2019 in Apache Spark by Tilka
 • 4,093 views
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1 answer

Spark, Scala: Load custom delimited file

Jul 16, 2019 in Apache Spark by Esha
 • 9,572 views
0 votes
1 answer

Copy file from local to hdfs from the spark job in yarn mode

Jul 16, 2019 in Big Data Hadoop by Kriti
 • 11,460 views
0 votes
1 answer

Spark Processing Internals

Jul 15, 2019 in Apache Spark by John
 • 2,022 views
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1 answer

Spark-shell not working

Jul 15, 2019 in Apache Spark by Rishi
 • 4,876 views
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Which one is better MR or Spark?

Jul 15, 2019 in Big Data Hadoop by Lohit
 • 1,851 views
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