docker-compose.yaml

version: "3"

services:
  sonarqube:
    image: sonarqube:community
    container_name: sonarqube
    depends_on:
      - db
    environment:
      SONAR_JDBC_URL: jdbc:postgresql://db:5432/sonar
      SONAR_JDBC_USERNAME: sonar
      SONAR_JDBC_PASSWORD: sonar
    volumes:
      - sonarqube_data:/opt/sonarqube/data
      - sonarqube_extensions:/opt/sonarqube/extensions
      - sonarqube_logs:/opt/sonarqube/logs
    ports:
      - "9000:9000"
    restart: always

  db:
    image: postgres:12
    container_name: postgres12
    environment:
      POSTGRES_USER: sonar
      POSTGRES_PASSWORD: sonar
    volumes:
      - postgresql:/var/lib/postgresql
      - postgresql_data:/var/lib/postgresql/data
    restart: always

volumes:
  sonarqube_data:
  sonarqube_extensions:
  sonarqube_logs:
  postgresql:
  postgresql_data:



vm.max_map_count is greater than or equal to 524288

fs.file-max is greater than or equal to 131072

the user running SonarQube can open at least 131072 file descriptors

the user running SonarQube can open at least 8192 threads

You can see the values with the following commands:


sysctl vm.max_map_count
You can set them dynamically for the current session by running the following commands as root:


sysctl -w vm.max_map_count=524288