[SPARK-32527] How to disable port 8080 in Spark?

• Type: Question
• Status: Resolved
• Priority: Minor
• Resolution: Not A Problem
• Affects Version/s: 2.3.3
• Component/s: Spark Core
• Assignee: Unassigned
• Reporter: Fakrul Razi
• Created: 04/Aug/20 08:43
• Updated: 04/Aug/20 19:35
• Resolved: 04/Aug/20 19:17

Description

I am running Apache Spark 2.3.3 in Standalone Mode with client deploy mode. By default when we start master and start slave, port 8080 and 8081 will open automatically from SPARK application.
Due to security constraint, I would like to disable Spark web UI for master (8080) and all workers (8081).