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How to use the DockerOperator

Marc Lamberti

Do you wonder how to use the DockerOperator in Airflow to kick off a docker image? The DockerOperator allows you to run Docker Containers that correspond to your tasks, packed with their required dependencies and isolated from the rest of your Airflow environment. The Docker Container succeeds or fails (your task).

AWS 130
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Airflow on Kubernetes : Get started in 10 mins

Marc Lamberti

There is so many things to deal with that it can be really laborious to just deploy an application. Helm allows you to deploy and configure Helm charts (applications) on Kubernetes. A Helm chart is a collection of multiple Kubernetes YAML manifests describing every components of your application. And guess what? That’s it.

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Spark on Kubernetes – Gang Scheduling with YuniKorn

Cloudera

Apache YuniKorn (Incubating) has just released 0.10.0 ( release announcement ). By leveraging the Gang Scheduling feature, Spark jobs scheduling on Kubernetes becomes more efficient. What is Apache YuniKorn (Incubating)? Gang scheduling is very useful for multi-task applications which require launching tasks simultaneously.

Metadata 136
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Comparing Performance of Big Data File Formats: A Practical Guide

Towards Data Science

Then you’ll learn to read and write data in each format. Environment setup In this guide, we’re going to use JupyterLab with Docker and MinIO. Think of Docker as a handy tool that simplifies running applications, and MinIO as a flexible storage solution perfect for handling lots of different types of data.

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Managing Python dependencies for Spark workloads in Cloudera Data Engineering

Cloudera

Apache Spark is now widely used in many enterprises for building high-performance ETL and Machine Learning pipelines. If the users are already familiar with Python then PySpark provides a python API for using Apache Spark. Apache Spark provides several options to manage these dependencies.

Python 63
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Supporting Diverse ML Systems at Netflix

Netflix Tech

Berg , Romain Cledat , Kayla Seeley , Shashank Srikanth , Chaoying Wang , Darin Yu Netflix uses data science and machine learning across all facets of the company, powering a wide range of business applications from our internal infrastructure and content demand modeling to media understanding.

Systems 90
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Data Pipeline- Definition, Architecture, Examples, and Use Cases

ProjectPro

It can also consist of simple or advanced processes like ETL (Extract, Transform and Load) or handle training datasets in machine learning applications. Whereas online reviews, email content, or image data are classified as unstructured. In other words, Data Pipelines mold the incoming data according to the business requirements.