Course Outline
Introduction to Apache Airflow
- Defining workflow orchestration
- Primary capabilities and advantages of Apache Airflow
- Enhancements in Airflow 2.x and ecosystem landscape
Architectural Components and Fundamental Concepts
- Scheduler, web server, and worker processes
- Directed Acyclic Graphs (DAGs), tasks, and operators
- Execution models and backends (Local, Celery, Kubernetes)
Deployment and Configuration
- Implementing Airflow in local and cloud infrastructures
- Configuring Airflow with various executor types
- Establishing metadata databases and external connections
Utilizing the Airflow User Interface and Command Line
- Examining the Airflow web dashboard
- Tracking DAG executions, task status, and logs
- Leveraging the Airflow CLI for administrative functions
Development and Management of DAGs
- Constructing DAGs utilizing the TaskFlow API
- Deploying operators, sensors, and hooks
- Governing dependencies and scheduling frequencies
Connecting Airflow with Data and Cloud Platforms
- Linking to databases, APIs, and message queuing systems
- Executing ETL pipelines via Airflow
- Cloud integrations: AWS, GCP, and Azure operators
Monitoring and Observability
- Task logging and real-time system monitoring
- Metrics collection using Prometheus and Grafana
- Configuring alerting and notifications via email or Slack
Securing Apache Airflow Deployments
- Implementing Role-Based Access Control (RBAC)
- Authentication protocols: LDAP, OAuth, and SSO
- Secrets management using Vault and cloud-based secret stores
Scaling Apache Airflow Operations
- Managing parallelism, concurrency, and task queues
- Utilizing CeleryExecutor and KubernetesExecutor
- Deploying Airflow on Kubernetes using Helm
Best Practices for Production Environments
- Version control and CI/CD pipelines for DAGs
- Testing and debugging DAG implementations
- Ensuring reliability and performance at scale
Troubleshooting and Performance Optimization
- Diagnosing failed DAGs and tasks
- Enhancing DAG execution performance
- Identifying common errors and prevention strategies
Conclusion and Subsequent Actions
Requirements
- Proficiency in Python programming
- Familiarity with data engineering or DevOps principles
- Comprehension of ETL or workflow orchestration processes
Intended Audience
- Data scientists
- Data engineers
- DevOps and infrastructure engineers
- Software developers
Testimonials (7)
The instructor adapted the training to the participants’ level and responded to all questions. He was very communicative, and it was easy to interact with him. I really appreciated the format of the training, which included many practical exercises. Overall, it was a very engaging and well-organized session.
Jacek Chlopik - ZAKLAD UBEZPIECZEN SPOLECZNYCH
Course - Apache Airflow: Building and Managing Data Pipelines
The training was spot on. Very useful theory and exercices.
Vladimir - PUBLIC COURSE
Course - Apache Airflow
The training was spot on in all aspects. Usefull theoretical aspects and exercises.
Vladimir - PUBLIC COURSE
Course - Apache Airflow
The training was spot on in all aspects. Usefull theoretical aspects and exercises.
Vladimir - PUBLIC COURSE
Course - Apache Airflow
The training was spot on in all aspects. Usefull theoretical aspects and exercises.
Vladimir - PUBLIC COURSE
Course - Apache Airflow
The training was spot on in all aspects. Usefull theoretical aspects and exercises.
Vladimir - PUBLIC COURSE
Course - Apache Airflow
The training was spot on in all aspects. Usefull theoretical aspects and exercises.