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Technology•May 30, 2017

DSE 5.1 Resource Manager, Part 1 – Network Connections Security

Jacek Lewandowski
Jacek Lewandowski
DSE 5.1 Resource Manager, Part 1 – Network Connections Security
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OSS Spark Standalone Deployment

Security in Spark Standalone deployment

What we improved

Internal communication between a master and workers

Internal communication between a driver and its executors

Communication between a driver and a master

Connecting to DSE Spark

DSE Resource Manager connection string

Working with multiple datacenters

How to secure network communication step by step

Setup nodes

Start the application

Spark Master and Worker UIs

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