What is Apache Spark?
Asked by Shobhitha Last Modified
Follow
1
Answer
Apache Spark is an open-source, distributed computing system designed for fast processing of large-scale data. It provides an interface for programming entire clusters with implicit data parallelism and fault tolerance. Spark is known for its ability to process data in memory, which significantly speeds...
read more
Apache Spark is an open-source, distributed computing system designed for fast processing of large-scale data. It provides an interface for programming entire clusters with implicit data parallelism and fault tolerance. Spark is known for its ability to process data in memory, which significantly speeds up data processing tasks compared to traditional disk-based processing frameworks like Hadoop MapReduce. Key features of Apache Spark include:
1. **Speed**: In-memory data processing capabilities allow Spark to perform tasks up to 100 times faster than Hadoop MapReduce for certain applications.
2. **Ease of Use**: Provides APIs in Java, Scala, Python, and R, making it accessible to a wide range of developers.
3. **Advanced Analytics**: Supports complex analytics including SQL queries, streaming data, machine learning, and graph processing.
4. **Flexibility**: Can run on a variety of cluster managers including Hadoop YARN, Apache Mesos, and Kubernetes, and it can access diverse data sources like HDFS, Apache Cassandra, Apache HBase, and Amazon S3.
Spark's core component is the Spark Core engine, which is responsible for scheduling, distributing, and monitoring applications across a cluster. Additional libraries built on top of Spark Core enable specialized processing for different types of data and applications. read less
0
Comments
Related Questions
What should be the fees for Online weekend Big Data Classes. All stack Hadoop, Spark, Pig, Hive , Sqoop, HBase , NIFI, Kafka and others. I Charged 8K and people are still negotiating. Is this too much?
Based on experience we can demand and based on how many hours you are spending for whole course. But anyway 8K is ok. But some of the people are offering 6k. So they will ask. Show your positives compare...
11Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com
Ask a QuestionRelated Lessons
Loading Hive tables as a parquet File
Hive tables are very important when it comes to Hadoop and Spark as both can integrate and process the tables in Hive.
Let's see how we can create a hive table that internally stores the records in it...
Big Data & Hadoop - Introductory Session - Data Science for Everyone
Data Science for Everyone
An introductory video lesson on Big Data, the need, necessity, evolution and contributing factors.
This is presented by Skill Sigma as part of the "Data Science for Everyone" series.
IoT for Home. Be Smart, Live Smart
Internet of Things (IoT) is one of the booming topics these days among the software techies and the netizens, and is considered as the next big thing after Mobility, Cloud and Big Data.Are you really aware...
K
Hadoop v/s Spark
1. Introduction to Apache Spark:
It is a framework for performing general data analytics on distributed computing cluster like Hadoop.It provides in memory computations for increase speed and data process...
Big Data for Gaining Big Profits & Customer Satisfaction in Retail Industry
For any business, the key success factor relies on its ability for finding the relevant information at the right time. In this digital world, it has become further crucial for the retailers to be aware...
K
Looking for Apache Spark ?
Learn from the Best Tutors on UrbanPro
Are you a Tutor or Training Institute?
Join UrbanPro Today to find students near you
