No Data on the Dashboard

[pgloader]

Describe the bug A clear and concise description of what the bug is. If the issue relates to PMM, please open JIRA PMM issue instead of GH issue.

Mongodb_exporter: Version: v0.34.0 Prometheus version: 2.38.0 Grafana version: 2.38.0 Dashboard: https://grafana.com/grafana/dashboards/12079

Metrics are ok on exporter UI and Prometheus UI but the dashboard on the Grafana shows no data on any of the metrics of https://grafana.com/grafana/dashboards/12079 dashboard

To Reproduce Steps to reproduce the behavior:

1. what parameters are being passed to mongodb_exporter

mongodb_exporter --mongodb.uri=mongodb://mongodb_exporter:[email protected]:27017 --collect-all

3. describe steps to reproduce the issue

Expected behavior A clear and concise description of what you expected to happen.

Logs Please provide logs relevant to the issue

Environment

• OS,
• environment (docker, k8s, etc)
• MongoDB version

Additional context Add any other context about the problem here.

Please advise where are the documents of metrics collected by mongodb_exporter and working dashboard

[learnnew007]

Hi! I have the same problem!

Mongodb_exporter: v0.35.0 Prometheus version: v2.39.1 Mongodb: v5.0.9 Grafana version: v9.2.3 Dashboard: https://grafana.com/grafana/dashboards/12079

Metrics are ok on exporter UI and Prometheus UI but the dashboard on the Grafana shows no data on any of the metrics of https://grafana.com/grafana/dashboards/12079 dashboard

My /etc/systemd/system/mongodb_exporter.service [Unit] Description=MongoDB Exporter User=prometheus Group=prometheus

[Service] Type=simple Restart=always ExecStart=/usr/local/bin/mongodb_exporter --mongodb.uri=mongodb://mongodb_exporter:MYPASS@localhost:27017 --collect-all WantedBy=multi-user.target

Data comes to prometheus.

[manmanhensha]

I have the same problem

[shengzhou1216]

Mongodb_exporter: 2.32.0
Prometheus version: 2.40.7
Mongodb: 6.0
Grafana version: 9.3.1

with Grafana Dashboard: 7353 works for me. Maybe you should upgrade mongodb_exporter.

Here is my docker-compose demo file:

version: "3.7"

services:
  prometheus:
    user: root
    image: prom/prometheus:latest
    restart: unless-stopped
    volumes:
      - ./prometheus.yml:/etc/prometheus/prometheus.yml
      - ./prometheus_data:/prometheus
    command:
      - "--config.file=/etc/prometheus/prometheus.yml"
      - "--storage.tsdb.path=/prometheus"
      - "--web.console.libraries=/etc/prometheus/console_libraries"
      - "--web.console.templates=/etc/prometheus/consoles"
      - "--web.enable-lifecycle"
    ports:
      - 9000:9090

  mongo:
    image: mongo:6.0
    restart: always
    environment:
      MONGO_INITDB_ROOT_USERNAME: example # mongo username
      MONGO_INITDB_ROOT_PASSWORD: example # mongo password
      MONGO_INITDB_DATABASE: example # mongo database

  mongodb_exporter:
    image: percona/mongodb_exporter:2.32.0
    restart: unless-stopped
    command: --mongodb.uri=mongodb://example:example@mongo:27017 --collect-all
    ports:
      - 9216:9216
    depends_on:
      - mongo
      - prometheus

and prometheus.yml:

global:
  scrape_interval: 15s
  evaluation_interval: 15s

scrape_configs:
  - job_name: prometheus
    static_configs:
      - targets: ["0.0.0.0:9090"]
  - job_name: mongodb
    static_configs:
      - targets: ["mongodb_exporter:9216"]

[ghost]

Do you all have the --compatible-mode enabled? This is needed for the dashboards.