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Apache Spark integration for Grafana Cloud

Apache Spark is a unified analytics engine for large-scale data processing.

Before you begin, install the Grafana Cloud Ceph integration: Ceph integration for Grafana Cloud.

This integration monitors an Apache Spark cluster based on the built-in Prometheus plugin, which is available in version 3.0 and later. You can enable the plugin by using the official documentation. This tutorial by dzlab might be helpful as well.

After enabling the plugin, configure Grafana Agent to scrape your Spark nodes. Add the following labels to each scrape: instance_type, spark_cluster. The first label value must be one of master, worker, application, or driver, so that the integration can identify which type of instance the node is. The second label must be given a value that identifies the spark cluster. If you are monitoring different clusters, give each a unique name and group all composing instances with the same value.

metrics:
  wal_directory: /tmp/wal
  configs:
    - job_name: 'integrations/spark-master'
      scrape_interval: 10s
      metrics_path: '/metrics/master/prometheus'
      static_configs:
        - targets: ['spark-master:8080']
          labels:
            instance_type: 'master'
            spark_cluster: 'my-cluster'
    - job_name: 'integrations/spark-worker'
      scrape_interval: 10s
      metrics_path: '/metrics/prometheus'
      static_configs:
        - targets: ['spark-worker:8081']
          labels:
            instance_type: 'worker'
            spark_cluster: 'my-cluster'
    - job_name: 'integrations/spark-driver'
      scrape_interval: 10s
      metrics_path: '/metrics/prometheus/'
      static_configs:
        - targets: ['spark-driver:4040']
          labels:
            instance_type: 'driver'
            spark_cluster: 'my-cluster'

Please refer to the full reference of options in Grafana Agent configuration reference.