Recent questions tagged spark

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What makes Spark faster than MapReduce?

Jul 26, 2018 in Apache Spark by Neha
• 6,280 points
256 views
0 votes
1 answer

PySpark Config ?

Jul 26, 2018 in Apache Spark by shams
• 3,580 points
64 views
+1 vote
1 answer
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How to print the contents of RDD in Apache Spark?

Jul 6, 2018 in Apache Spark by Shubham
• 13,370 points
18,178 views
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2 answers

How to use RDD filter with other function?

Jul 5, 2018 in Apache Spark by Shubham
• 13,370 points
1,212 views
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1 answer

How to add third party java jars for use in PySpark?

Jul 4, 2018 in Apache Spark by Shubham
• 13,370 points
2,083 views
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1 answer
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map vs mapValues in Spark

Jun 29, 2018 in Apache Spark by Shubham
• 13,370 points
4,224 views
+1 vote
3 answers

Which cluster type should I choose for Spark?

Jun 27, 2018 in Apache Spark by Shubham
• 13,370 points
189 views
0 votes
1 answer

Which is better in term of speed, Shark or Spark?

Jun 25, 2018 in Apache Spark by Shubham
• 13,370 points
65 views
0 votes
1 answer

Spark Driver roles

Jun 21, 2018 in Apache Spark by shams
• 3,580 points
82 views
0 votes
2 answers

Parquet Files Advantages

Jun 21, 2018 in Apache Spark by Data_Nerd
• 2,370 points
434 views
0 votes
2 answers

map() and flatmap()

Jun 20, 2018 in Apache Spark by Ashish
• 2,630 points
130 views
0 votes
1 answer

Spark standalone client mode

Jun 20, 2018 in Apache Spark by shams
• 3,580 points
118 views
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1 answer

Ways to create RDD in Apache Spark

Jun 19, 2018 in Apache Spark by Shubham
• 13,370 points
2,268 views
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3 answers

Lineage Graph in Spark

Jun 19, 2018 in Apache Spark by Data_Nerd
• 2,370 points
2,926 views
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1 answer
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How RDD persist the data in Spark?

Jun 18, 2018 in Apache Spark by kurt_cobain
• 9,310 points
377 views
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1 answer

What do we mean by an RDD in Spark?

Jun 18, 2018 in Apache Spark by kurt_cobain
• 9,310 points
435 views
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1 answer
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1 answer
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Persistence Levels in Spark

Jun 8, 2018 in Apache Spark by Data_Nerd
• 2,370 points
137 views
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1 answer

What is Shark?

Jun 8, 2018 in Apache Spark by shams
• 3,580 points
68 views
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1 answer

Kafka Feature

Jun 7, 2018 in Apache Spark by shams
• 3,580 points
113 views
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1 answer
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Parquet File

Jun 4, 2018 in Apache Spark by shams
• 3,580 points
145 views
0 votes
1 answer

Hadoop mandatory for Spark?

Jun 1, 2018 in Apache Spark by shams
• 3,580 points
66 views
0 votes
1 answer

How does partitioning work in Spark?

May 31, 2018 in Apache Spark by coldcode
• 2,050 points
106 views
0 votes
1 answer
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1 answer

Akka in Spark

May 31, 2018 in Apache Spark by kurt_cobain
• 9,310 points
430 views
0 votes
1 answer

Is there any way to uncache RDD?

May 30, 2018 in Apache Spark by kurt_cobain
• 9,310 points
251 views