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Apache Cassandra v3 NoSQL. Data backup with Python3, AWS S3 Course

Apache Cassandra v3 and data backup with Python3 and AWS S3. Backup tool python-cassandra-cli.

What you’ll learn

Setup 3 nodes Cassandra cluster on AWS EC2 Linux 2 instances

Requirements

Basic IT skills

Description

This course is designed for Software and DevOps Engineer that want to understand Apache Cassandra NoSQL Data Base. The course includes material such as DB setup, DB Security configuration, Modeling and inserting data, Data backup on external storage AWS S3 bucket with python-Cassandra-cli. Include AWS S3 bucket creation. Overview Apache Cassandra Documentation.
Overview python-cassandra-cli, nodetool tools. Apache Cassandra Administration. Apache Cassandra Installation. Data manipulations: INSERT, TRUNCATE, SELECT. Keyspace: CREATE, DROP. Security roles: CREATE, ALTER, LIST. Download more free tutorials now from the course drive

Cassandra:

Some of the largest production deployments include Apple’s, with over 75,000 nodes storing over 10 PB of data, Netflix (2,500 nodes, 420 TB, over 1 trillion requests per day), Chinese search engine Easou (270 nodes, 300 TB, over 800 million requests per day), and eBay (over 100 nodes, 250 TB).

Data is automatically replicated to multiple nodes for fault-tolerance. Replication across multiple data centers is supported. Failed nodes can be replaced with no downtime.

Cassandra is in use at Activision, Apple, BazaarVoice, Best Buy, CERN, Constant Contact, Comcast, eBay, Fidelity, Github, Hulu, ING, Instagram, Intuit, Macy’s™, Macquarie Bank, Microsoft, McDonald’s, Netflix, New York Times, Outbrain, Pearson Education, Sky, Spotify, Uber, Walmart, and thousands of other companies that have large, active data sets. In fact, Cassandra is used by 40% of the Fortune 100.