How Netflix uses Python? Edureka
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Netflix leverages Python across various applications including content delivery, demand engineering, and machine learning to serve its 148 million subscribers and generate significant revenue. Key Python projects include encoding, animation, security, and personalized recommendation systems. The company utilizes Python frameworks for operational insights, automation, and managing its vast content ecosystem.
How Netflix uses Python? Edureka
- 1. Copyright © 2017, edureka and/or its affiliates. All rights reserved.
- 2. • Introduction to Netflix • How does it use Python? o Open Connect o Demand Engineering o Big Data o Scientific Experimentation o Machine Learning www.edureka.co/python o Video Encoding o Netflix Animation and NVFX o Information Security o Monitoring and Auto-Remediation
- 4. • Renders Video on Demand (VOD) services • Has about 148 million subscribers • Revenue of $20.5B in 2019 Netflix is an American company which: www.edureka.co/python
- 6. www.edureka.co www.edureka.co/python "We use Python through the full content lifecycle, from deciding which content to fund all the way to operating the CDN that serves the final video to 148 million members" - Engineers at Netflix
- 7. www.edureka.co Open Connect1 Demand Engineering2 Machine Learning3 Big Data4 Scientific Experimentation 5 Video Encoding6 Netflix Animation and NVFX 7 Information Security 8 Monitoring/Auto- Remediation 9 www.edureka.co/python
- 8. Open Connect1 Demand Engineering 2 Machine Learning3 Big Data4 Scientific Experimentation 5 Video Encoding6 Netflix Animation and NVFX 7 Information Security 8 Monitoring/Auto- Remediation 9 Open connect ISP Open Connect: • CDN (Content Delivery Network • Comes in picture after you hit ‘play’ button • Looks after all the content user wants to watch www.edureka.co/python
- 9. Open Connect1 Demand Engineering 2 Machine Learning3 Big Data4 Scientific Experimentation 5 Video Encoding6 Netflix Animation and NVFX 7 Information Security 8 Monitoring/Auto- Remediation 9 New issue arises: When trying to issue aging report, system times out Responsible for handling: • Regional Failovers • Traffic Administration • Capacity Operations Management • Fleet Efficiency www.edureka.co/python
- 10. Open Connect1 Demand Engineering 2 Machine Learning3 Big Data4 Scientific Experimentation 5 Video Encoding6 Netflix Animation and NVFX 7 Information Security 8 Monitoring/Auto- Remediation 9 Ranges from: • Creating Personalization algorithms to figuring out the use cases • Provides personalized recommendations • Outlines on a day-to-day basis • Label generations, etc www.edureka.co/python
- 11. Open Connect1 Demand Engineering 2 Machine Learning3 Scientific Experimentation 5 Video Encoding6 Netflix Animation and NVFX 7 Information Security 8 Monitoring/Auto- Remediation 9 Big Data4 www.edureka.co/python
- 12. Open Connect1 Demand Engineering 2 Machine Learning3 Big Data4 Scientific Experimentation 5 Video Encoding6 Netflix Animation and NVFX 7 Information Security 8 Monitoring/Auto- Remediation 9 Scientific experimentation team to allow A/B testing Python frameworks used are: • Metrics Repo which is based on PyPika to write reusable code • Statistics sector uses PyArrow and RPy2 • Visualizations is done using Plotly www.edureka.co/python Source: Netflix
- 13. Open Connect1 Demand Engineering 2 Machine Learning3 Big Data4 Scientific Experimentation 5 Video Encoding6 Netflix Animation and NVFX 7 Information Security 8 Monitoring/Auto- Remediation 9 • Responsible for encoding and re-encoding tasks • Python is approximately used for 50 projects such as VMAF and MezzFS • Computer Vision Solutions (deals with imagery) using Archer, etc. www.edureka.co/python
- 14. Open Connect1 Demand Engineering 2 Machine Learning3 Big Data4 Scientific Experimentation 5 Video Encoding6 Netflix Animation and NVFX 7 Information Security 8 Monitoring/Auto- Remediation 9 Python forms the base for all Animations and Visual Effects (VFX) at Netflix. All of the Maya and Nuke unions are done on Python. www.edureka.co/python
- 15. Open Connect1 Demand Engineering 2 Machine Learning3 Big Data4 Scientific Experimentation 5 Video Encoding6 Netflix Animation and NVFX 7 Information Security 8 Monitoring/Auto- Remediation 9 The most active open source Python project of this team is Security Monkey. Netflix also uses BLESS to protect SSH resources. RepoKid is used to grants IAM permissions and TLS certificates are allotted through Lemur. Both of these tasks rely mainly on Python. www.edureka.co/python
- 16. Open Connect1 Demand Engineering 2 Machine Learning3 Big Data4 Scientific Experimentation 5 Video Encoding6 Netflix Animation and NVFX 7 Information Security 8 Monitoring/Auto- Remediation 9 Insight Engineering team: • Build and execute tools for operational insight, diagnostics, auto- remediation, and altering • Makes use of Python for most of its sevices • Example, the Spectator Python client library • Products like Winston and Bolt are also built on Python frameworks www.edureka.co/python Workflow engine (Runs automation) Rules to respond to eventsEvent-Listener Auto-Remediation System
- 17. Copyright © 2017, edureka and/or its affiliates. All rights reserved. www.edureka.co
- 18. www.edureka.co