Cannot add InfluxDB data source - Error 404

Grafana Configuration
1

I have setup Grafana 9.4.7 with Docker and behind an reverse proxy.

My docker environment also contains a InfluxDB server and telegraf. If I go to the data source management page in Grafana and select “InfluxDB” I get the message:

Unknown Plugin

Data Source Error

Error 404.

Do you have any suggestions?

I don’t know if it’s Docker related but here is the Dockerfile:

version: '3.1'

services:
  influxdb:
    image: influxdb:1.8.10-alpine
    container_name: influxdb
    restart: always
    environment:
      - INFLUXDB_DB=influx
      - INFLUXDB_ADMIN_USER=xxx
      - INFLUXDB_ADMIN_PASSWORD=xxx
    ports:
      - '8086:8086'
    volumes:
      - influxdb_data:/var/lib/influxdb

  telegraf_dev:
    image: telegraf:1.24
    container_name: telegraf_dev
    volumes:
     - /d/Docker/monitor/telegraf.conf:/etc/telegraf/telegraf.conf
    ports:
     - 9100:9100
    depends_on:
     - influxdb

  grafana_dev:
    image: grafana/grafana:9.4.7
    container_name: grafana_adam_dev
    ports:
      - 3001:3000
    links:
      - postgres_dev
      - influxdb
    volumes:
      - /d/Grafana/development/storage:/var/lib/grafana
      - /d/Grafana/development/custom.ini:/etc/grafana/grafana.ini
    depends_on:
      - postgres_dev
      - influxdb
        
  postgres_dev:
    image: postgres:15.2
    container_name: postgres_dev
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: xxx
      POSTGRES_DB: postgres       
      PGDATA: /var/lib/postgresql/data/pgdata
    ports:
      - 5433:5432                 
    volumes:
      - /d/postgres/development/data:/var/lib/postgresql/data

volumes:
    influxdb_data: {}
2

Welcome @viertausend

Can you add a networks value for all of them

networks:
  postgres-net: