[GitHub] [dolphinscheduler] ruanwenjun commented on a diff in pull request #10326: [Feature][metrics] Add master, worker metrics

[GitBox <gi...@apache.org>]

ruanwenjun commented on code in PR #10326:
URL: https://github.com/apache/dolphinscheduler/pull/10326#discussion_r889939941


##########
docs/docs/en/guide/metrics/metrics.md:
##########
@@ -0,0 +1,72 @@
+# Introduction
+
+Apache DolphinScheduler has export some metrics to monitor the system. We use micrometer for the exporter facade, and
+the default exporter is prometheus, more exporter is coming soon.
+
+## Quick Start
+
+You can add the following config in master/worker's yaml file to open the metrics exporter.

Review Comment:
   Done



##########
docs/docs/en/guide/metrics/metrics.md:
##########
@@ -0,0 +1,72 @@
+# Introduction
+
+Apache DolphinScheduler has export some metrics to monitor the system. We use micrometer for the exporter facade, and
+the default exporter is prometheus, more exporter is coming soon.
+
+## Quick Start
+
+You can add the following config in master/worker's yaml file to open the metrics exporter.
+
+```yaml
+metrics:
+  enabled: true
+```
+
+Once you open the metrics exporter, you can access the metrics by the url: `http://ip:port/actuator/prometheus`
+For example, you can get the master metrics by `curl http://localhost:5679/actuator/prometheus`
+
+We have prepared the out-of-the-box grafana for you, you can find the grafana dashboard

Review Comment:
   Done



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