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Set Up Apache Spark on Rocky Linux VPS

Category: VPS Setup

Install Apache Spark—a big data processing engine—on a Rocky Linux VPS—install Java:

dnf install java-11-openjdk -y

download Spark extract to /opt/spark start:

/opt/spark/bin/spark-shell

Open port:

firewall-cmd --add-port=4040/tcp

On DigitalOcean test with

curl http://ip:4040

—access Spark UI Ensures uptime—processes phpMyAdmin data in VPS hosting with fast analytics