Hadoop mandatory for Spark?

0 votes
I'm new to Big Data Ecosystem. Is it necessary to Start Hadoop to run Spark?
Jun 1, 2018 in Apache Spark by shams
• 3,580 points
22 views

1 answer to this question.

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
0 votes
No not mandatory, but there is no separate storage in Spark, so it uses the local file system to store the data. You can load data from the local system and process it, Hadoop or HDFS is not mandatory to run spark application. But if your program requires you to use HDFS then starting the HDFS or starting Hadoop is necessary.
answered Jun 1, 2018 by kurt_cobain
• 9,260 points

Related Questions In Apache Spark

0 votes
1 answer

Is it mandatory to start Hadoop to run spark application?

No, it is not mandatory, but there ...READ MORE

answered Jun 14, 2018 in Apache Spark by nitinrawat895
• 9,030 points
32 views
0 votes
1 answer

Why is Spark faster than Hadoop Map Reduce

Firstly, it's the In-memory computation, if the file ...READ MORE

answered Apr 30, 2018 in Apache Spark by shams
• 3,580 points
55 views
0 votes
1 answer

How is Apache Spark different from the Hadoop approach?

In Hadoop MapReduce the input data is ...READ MORE

answered May 7, 2018 in Apache Spark by BD Master
44 views
0 votes
1 answer
0 votes
1 answer

Hadoop Mapreduce word count Program

Firstly you need to understand the concept ...READ MORE

answered Mar 16, 2018 in Data Analytics by nitinrawat895
• 9,030 points
1,666 views
0 votes
10 answers

hadoop fs -put command?

copy command can be used to copy files ...READ MORE

answered Dec 7, 2018 in Big Data Hadoop by Sujay
8,076 views
0 votes
1 answer

Hadoop dfs -ls command?

In your case there is no difference ...READ MORE

answered Mar 16, 2018 in Big Data Hadoop by kurt_cobain
• 9,260 points
566 views
+1 vote
1 answer
+1 vote
2 answers

Hadoop 3 compatibility with older versions of Hive, Pig, Sqoop and Spark

Hadoop 3 is not widely used in ...READ MORE

answered Apr 20, 2018 in Apache Spark by kurt_cobain
• 9,260 points
1,187 views
0 votes
1 answer

Which query to use for better performance, join in SQL or using Dataset API?

DataFrames and SparkSQL performed almost about the ...READ MORE

answered Apr 19, 2018 in Apache Spark by kurt_cobain
• 9,260 points
63 views

© 2018 Brain4ce Education Solutions Pvt. Ltd. All rights Reserved.
"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.