Telmo Oliveira, Toon

Using Spark in the Cloud: A Devops perspective

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Requirements

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• Seamless transition

• Ensure data anonymity

• Move fast, optimise later

• Ensure multi-tenancy

• As little disturbance as possible to the DS team

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• Cluster timeouts• Autoscaling• Spot instances• Well documented API

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Infrastructure as code

• Repeatability• Fast deployment• Resilience• Documentation

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Terraform• S3 Buckets• EC2 instances• Network topology• Log management• RDS instances• IAM roles/policies

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Terraform• S3 Buckets• EC2 instances• Network topology• Log management• RDS instances• IAM roles/policies

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Ansible

• User management

• Databases and ACLs

• Custom app deployment

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Ansible

• User management

• Databases and ACLs

• Custom app deployment

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ArchitectureOverview

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Airflow

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• External Hive metastore• Send logs to S3• Authorisation• i3.2xlarge nodes

Future plans

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• Streaming

• Real time services

• Improve CI/CD

What’s all this for?

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What’s all this for?

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Thanks to the team

Aemro AmareBarend GarvelinkBert Jan KatsmanKliment MarkovskiMiquel MonrealStanislava Potupchik

Questions?