From SSH to REST: A Security-Driven Modernization of Slack’s EMR Data Pipelines

Slack’s data platform moves more than 700 SSH-based operators used for production AWS Elastic MapReduce pipelines toward a REST-based approach. The existing operators require direct SSH access to EMR clusters, including for search indexing that processes terabytes of data daily.

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  1. Slack Engineering

    From SSH to REST: A Security-Driven Modernization of Slack’s EMR Data Pipelines

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