Spark Job Monitor

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• Yarn ResourceManager: http://192.168.12.190:8088/

• SparkContext UI: http://192.168.12.190:4040 (only exists when app is running)

• Spark History Server: http://192.168.12.194:18089/ (default port is 18080)

Ref:

• Monitoring and Instrumentation

• YARN Service Ports

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