5、RabbitMQ 监控

rabbitmq-diagnostics -q cluster_status

rabbitmqctl -q set_cluster_name rabbitmq_cluster

rabbitmq-plugins enable rabbitmq_prometheus

rabbitmq-plugins enable rabbitmq_prometheus

Enabling plugins on node rabbit@ed9618ea17c9:
rabbitmq_prometheus
The following plugins have been configured:
  rabbitmq_management_agent
  rabbitmq_prometheus
  rabbitmq_web_dispatch
Applying plugin configuration to rabbit@ed9618ea17c9...
The following plugins have been enabled:
  rabbitmq_management_agent
  rabbitmq_prometheus
  rabbitmq_web_dispatch

started 3 plugins.

curl -s localhost:15692/metrics | head -n 3
# TYPE erlang_mnesia_held_locks gauge
# HELP erlang_mnesia_held_locks Number of held locks.
erlang_mnesia_held_locks{node="rabbit@65f1a10aaffa",cluster="rabbit@65f1a10aaffa"} 0

rabbitmq-plugins enable rabbitmq_stream

# A scrape configuration containing exactly one endpoint to scrape:
# Here it's Prometheus itself.
scrape_configs:
  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.

  - job_name: "rabbitmq_cluster"

    # metrics_path defaults to '/metrics'
    static_configs:
      - targets: ["192.168.3.73:15692","192.168.3.74:15692","192.168.3.75:15692","192.168.3.93:15692"]