Recent questions tagged apache-spark

0 votes
1 answer

What is exception propagation in Scala?

Jul 25, 2019 in Apache Spark by Gurung
 • 637 views
0 votes
1 answer

Read multiple xml files in Spark

Jul 25, 2019 in Apache Spark by Zeba
 • 5,315 views
0 votes
1 answer

RDD word count with line numbers

Jul 25, 2019 in Apache Spark by Rishi
 • 2,340 views
0 votes
1 answer

Load CSV file data inot MySQL

Jul 25, 2019 in Apache Spark by Jishan
 • 852 views
+1 vote
1 answer

Scala: CSV file to Save data into HBase

Jul 25, 2019 in Apache Spark by Lohit
 • 1,293 views
0 votes
1 answer

Spark: Error while instantiating "org.apache.spark.sql.hive.HiveSessionState"

Jul 25, 2019 in Apache Spark by Brijesh
 • 7,773 views
0 votes
1 answer

How to start spark history server?

Jul 25, 2019 in Apache Spark by sunny
 • 2,773 views
0 votes
1 answer

Explain vararg arguments.

Jul 24, 2019 in Apache Spark by amrita
 • 423 views
0 votes
1 answer

Why do we need App in Scala?

Jul 24, 2019 in Apache Spark by Nishant
 • 487 views
0 votes
1 answer

How is Val different from var in Scala?

Jul 24, 2019 in Apache Spark by Ujwal
 • 618 views
0 votes
1 answer

What is ofDim in Scala?

Jul 24, 2019 in Apache Spark by Tejas
 • 4,204 views
0 votes
1 answer

What is the advantage of having immutability in design for Scala programming language?

Jul 24, 2019 in Apache Spark by Ankita
 • 542 views
0 votes
1 answer

Which Scala library is used for functional programming?

Jul 24, 2019 in Apache Spark by Rakesh
 • 790 views
0 votes
1 answer

What is “Unit” and “()” in Scala?

Jul 24, 2019 in Apache Spark by Dinesh
 • 1,243 views
+1 vote
1 answer

Reading a text file through spark data frame

Jul 24, 2019 in Apache Spark by Kiran
 • 25,789 views
+1 vote
1 answer

How to read json file as dictionary in scala?

Jul 24, 2019 by Tina
 • 3,576 views
0 votes
1 answer

Spark: java.sql.SQLException: No suitable driver

Jul 24, 2019 in Apache Spark by Tina
 • 16,627 views
0 votes
1 answer

Load custom delimited file in Spark

Jul 24, 2019 in Apache Spark by Karan
 • 1,697 views
0 votes
1 answer

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

Jul 24, 2019 in Apache Spark by Rishi
 • 3,430 views
0 votes
0 answers

What is immutabiliity in Spark?

Jul 23, 2019 in Apache Spark by Risha
 • 350 views
0 votes
1 answer

How do I access the Map Task ID in Spark?

Jul 23, 2019 in Apache Spark by nitinrawat895
 • 11,380 points • 1,238 views
0 votes
1 answer

Error: Loading data to mysql

Jul 23, 2019 in Apache Spark by Will
 • 452 views
0 votes
1 answer

How to add package com.databricks.spark.avro in spark?

Jul 23, 2019 in Apache Spark by Jimmy
 • 3,285 views
0 votes
0 answers

Load data to mysql from local

Jul 23, 2019 in Apache Spark by Yogi
 • 843 views
0 votes
1 answer

Spark to Hive Table creation

Jul 23, 2019 in Apache Spark by Esha
 • 1,437 views
0 votes
1 answer

Explain the for loop for printing the Map values in Scala in Apache Spark?

Jul 23, 2019 in Apache Spark by Disha
 • 1,769 views
0 votes
1 answer

How to save RDD in Apache Spark?

Jul 23, 2019 in Apache Spark by Gayatri
 • 3,306 views
0 votes
1 answer

How to check if a particular keyword exists in Apache Spark?

Jul 23, 2019 in Apache Spark by Raina
 • 4,325 views
0 votes
1 answer

How to compute the square root of sum of squares of numbers?

Jul 23, 2019 in Apache Spark by Liza
 • 5,484 views
0 votes
1 answer

Average function is not commutative and associative?

Jul 23, 2019 in Apache Spark by Leena
 • 2,142 views
0 votes
1 answer

Scala: when to use x(2) and x._2?

Jul 22, 2019 in Apache Spark by Esha
 • 1,107 views
0 votes
1 answer

Load .xlsx files to hive tables with spark scala

Jul 22, 2019 in Apache Spark by Dinesh
 • 4,064 views
0 votes
1 answer

Code to compute average in Apache Spark?

Jul 22, 2019 in Apache Spark by pratham
 • 996 views
0 votes
1 answer

How fault tolerance is achieved in Apache Spark?

Jul 22, 2019 in Apache Spark by Kesha
 • 8,182 views
0 votes
1 answer

How to remove the elements with a key present in any other RDD?

Jul 22, 2019 in Apache Spark by Nishraj
 • 3,800 views
0 votes
1 answer

Error : split value is not a member of org.apache.spark.sql.Row

Jul 22, 2019 in Apache Spark by Shiva
 • 2,806 views
0 votes
1 answer

load/save text file in spark

Jul 22, 2019 in Apache Spark by Esha
 • 3,201 views
0 votes
1 answer

Create dataframe for Avro file

Jul 22, 2019 in Apache Spark by Ritu
 • 2,502 views
0 votes
1 answer

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

Jul 22, 2019 in Apache Spark by Shail
 • 1,674 views
0 votes
1 answer

Spark Null Pointer Exception.

Jul 19, 2019 in Apache Spark by nitinrawat895
 • 11,380 points • 5,728 views
0 votes
1 answer

Spark on Yarn

Jul 18, 2019 in Apache Spark by nitinrawat895
 • 11,380 points • 631 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 • 1,099 views
0 votes
1 answer

Pyspark is taking default path

Jul 16, 2019 in Apache Spark by Will
 • 1,225 views
0 votes
1 answer

Spark Vs Hive LLAP Question

Jul 16, 2019 in Big Data Hadoop by Vishnu
 • 3,402 views
+1 vote
1 answer

Spark: java.io.FileNotFoundException

Jul 16, 2019 in Apache Spark by Tilka
 • 3,641 views
0 votes
1 answer

Spark, Scala: Load custom delimited file

Jul 16, 2019 in Apache Spark by Esha
 • 8,985 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
 • 10,867 views
0 votes
1 answer

Spark Processing Internals

Jul 15, 2019 in Apache Spark by John
 • 1,806 views
0 votes
1 answer

Spark-shell not working

Jul 15, 2019 in Apache Spark by Rishi
 • 4,465 views
0 votes
1 answer

Which one is better MR or Spark?

Jul 15, 2019 in Big Data Hadoop by Lohit
 • 1,582 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.