om:* Qian Sun
> *Sent:* Friday, February 10, 2023 05:05
> *To:* dev ; user.spark
> *Subject:* Executor metrics are missing on prometheus sink
>
>
>
> Setting up prometheus sink in this way:
>
> -c spark.ui.prometheus.enabled=true
>
> -c
: Executor metrics are missing on prometheus sink
Setting up prometheus sink in this way:
-c spark.ui.prometheus.enabled=true
-c spark.executor.processTreeMetrics.enabled=true
-c spark.metrics.conf=/spark/conf/metric.properties
metric.properties:{}
*.sink.prometheusServlet.class
Setting up prometheus sink in this way:
-c spark.ui.prometheus.enabled=true
-c spark.executor.processTreeMetrics.enabled=true
-c spark.metrics.conf=/spark/conf/metric.properties
*metric.properties:*{}
*.sink.prometheusServlet.class=org.apache.spark.metrics.sink.PrometheusServlet
*.sink.prometheu
