Synology Container Manager Install - Permissions Issues?

1. Describe your incident:

Docker project builds correctly but graylog container continually restarts.

Immediately below are the graylog container logs:

10/4/2025 12:27 stderr wait-for-it: waiting 15 seconds for opensearch:9200

10/4/2025 12:26 stdout " at org.graylog2.bootstrap.Main.main(Main.java:57) [graylog.jar:?]"

10/4/2025 12:26 stdout " at org.graylog2.bootstrap.CmdLineTool.run(CmdLineTool.java:287) [graylog.jar:?]"

10/4/2025 12:26 stdout " at org.graylog2.bootstrap.CmdLineTool.doRun(CmdLineTool.java:296) [graylog.jar:?]"

10/4/2025 12:26 stdout " at org.graylog2.bootstrap.CmdLineTool.parseAndGetNativeLibPathConfiguration(CmdLineTool.java:409) [graylog.jar:?]"

10/4/2025 12:26 stdout " at org.graylog2.bootstrap.CmdLineTool.processConfiguration(CmdLineTool.java:568) [graylog.jar:?]"

10/4/2025 12:26 stdout " at com.github.joschi.jadconfig.JadConfig.process(JadConfig.java:103) ~[graylog.jar:?]"

10/4/2025 12:26 stdout " at com.github.joschi.jadconfig.JadConfig.processClassFields(JadConfig.java:143) ~[graylog.jar:?]"

10/4/2025 12:26 stdout " at com.github.joschi.jadconfig.JadConfig.processClassField(JadConfig.java:173) ~[graylog.jar:?]"

10/4/2025 12:26 stdout com.github.joschi.jadconfig.ParameterException: Required parameter “data_dir” not found.

10/4/2025 12:26 stdout 12:26:52.937 [main] ERROR org.graylog2.bootstrap.CmdLineTool - Invalid configuration

10/4/2025 12:26 stdout 12:26:52.908 [main] INFO com.github.joschi.jadconfig.JadConfig - Added converter factory com.github.joschi.jadconfig.jodatime.JodaTimeConverterFactory@41e68d87

10/4/2025 12:26 stdout 12:26:52.906 [main] INFO com.github.joschi.jadconfig.JadConfig - Added converter factory com.github.joschi.jadconfig.guava.GuavaConverterFactory@4c1f22f3

10/4/2025 12:26 stdout 2025-10-04T19:26:52.737463830Z main ERROR Reconfiguration failed: No configuration found for ‘5935be3d’ at ‘null’ in ‘null’

10/4/2025 12:26 stderr wait-for-it: timeout occurred after waiting 15 seconds for opensearch:9200

10/4/2025 12:26 stderr wait-for-it: waiting 15 seconds for opensearch:9200

10/4/2025 12:26 stdout " at org.graylog2.bootstrap.Main.main(Main.java:57) [graylog.jar:?]"

10/4/2025 12:26 stdout " at org.graylog2.bootstrap.CmdLineTool.run(CmdLineTool.java:287) [graylog.jar:?]"

10/4/2025 12:26 stdout " at org.graylog2.bootstrap.CmdLineTool.doRun(CmdLineTool.java:296) [graylog.jar:?]"

10/4/2025 12:26 stdout " at org.graylog2.bootstrap.CmdLineTool.parseAndGetNativeLibPathConfiguration(CmdLineTool.java:409) [graylog.jar:?]"

10/4/2025 12:26 stdout " at org.graylog2.bootstrap.CmdLineTool.processConfiguration(CmdLineTool.java:568) [graylog.jar:?]"

10/4/2025 12:26 stdout " at com.github.joschi.jadconfig.JadConfig.process(JadConfig.java:103) ~[graylog.jar:?]"

10/4/2025 12:26 stdout " at com.github.joschi.jadconfig.JadConfig.processClassFields(JadConfig.java:143) ~[graylog.jar:?]"

10/4/2025 12:26 stdout " at com.github.joschi.jadconfig.JadConfig.processClassField(JadConfig.java:173) ~[graylog.jar:?]"

10/4/2025 12:26 stdout com.github.joschi.jadconfig.ParameterException: Required parameter “data_dir” not found.

10/4/2025 12:26 stdout 12:26:25.086 [main] ERROR org.graylog2.bootstrap.CmdLineTool - Invalid configuration

10/4/2025 12:26 stdout 12:26:25.052 [main] INFO com.github.joschi.jadconfig.JadConfig - Added converter factory com.github.joschi.jadconfig.jodatime.JodaTimeConverterFactory@41e68d87

10/4/2025 12:26 stdout 12:26:25.050 [main] INFO com.github.joschi.jadconfig.JadConfig - Added converter factory com.github.joschi.jadconfig.guava.GuavaConverterFactory@4c1f22f3

10/4/2025 12:26 stdout 2025-10-04T19:26:24.807021768Z main ERROR Reconfiguration failed: No configuration found for ‘5935be3d’ at ‘null’ in ‘null’

10/4/2025 12:26 stderr wait-for-it: timeout occurred after waiting 15 seconds for opensearch:9200

10/4/2025 12:26 stderr wait-for-it: waiting 15 seconds for opensearch:9200

2. Describe your environment:

  • OS Information: Synology DSM 7.2

  • Package Version: graylog 6.3

  • Service logs, configurations, and environment variables:

version: '3'

networks:
  graynet:
    driver: bridge

services:
  # Graylog stores configuration in MongoDB
  mongo:
    image: mongo:7.0
    container_name: mongodb
    volumes:
      - "/volume1/docker/graylog/mongodb/data/db:/data/db"
      - "/volume1/docker/graylog/mongodb/data/configdb:/data/configdb"
    networks:
      - graynet
    restart: unless-stopped

  # The logs themselves are stored in Opensearch
  opensearch:
    image: opensearchproject/opensearch:2
    container_name: opensearch
    environment:
      - "OPENSEARCH_JAVA_OPTS=-Xms1g -Xmx1g"
      - "bootstrap.memory_lock=true"
      - "discovery.type=single-node"
      - "action.auto_create_index=false"
      - "plugins.security.ssl.http.enabled=false"
      - "plugins.security.disabled=true"
      - "OPENSEARCH_INITIAL_ADMIN_PASSWORD=${OPENSEARCH_INITIAL_ADMIN_PASSWORD}"
    volumes:
      - "/volume1/docker/graylog/opensearch/data:/usr/share/opensearch/data"
    ulimits:
      memlock:
        soft: -1
        hard: -1
      nofile:
        soft: 65536
        hard: 65536
    ports:
      - 9200:9200/tcp
    networks:
      - graynet
    restart: unless-stopped

  graylog:
    image: graylog/graylog:6.3
    container_name: graylog
    environment:
      # CHANGE ME (must be at least 16 characters)!
      GRAYLOG_PASSWORD_SECRET: "${GRAYLOG_PASSWORD_SECRET}"
      # Password: admin
      GRAYLOG_ROOT_PASSWORD_SHA2: "${GRAYLOG_ROOT_PASSWORD_SHA2}"
      GRAYLOG_HTTP_BIND_ADDRESS: "0.0.0.0:9100"
      GRAYLOG_HTTP_EXTERNAL_URI: "http://localhost:9100/"
      GRAYLOG_ELASTICSEARCH_HOSTS: "http://opensearch:9200"
      GRAYLOG_MONGODB_URI: "mongodb://mongodb:27017/graylog"
      GRAYLOG_TIMEZONE: "America/Los_Angeles"
      TZ: "America/Los_Angeles"
      GRAYLOG_TRANSPORT_EMAIL_PROTOCOL: "smtp"
      GRAYLOG_TRANSPORT_EMAIL_WEB_INTERFACE_URL: "http://192.168.0.10:9100/"
      GRAYLOG_TRANSPORT_EMAIL_HOSTNAME: "smtp.server.net"
      GRAYLOG_TRANSPORT_EMAIL_ENABLED: "true"
      GRAYLOG_TRANSPORT_EMAIL_PORT: "587"
      GRAYLOG_TRANSPORT_EMAIL_USE_AUTH: "true"
      GRAYLOG_TRANSPORT_EMAIL_AUTH_USERNAME: "null@null.net"
      GRAYLOG_TRANSPORT_EMAIL_AUTH_PASSWORD: "null"
      GRAYLOG_TRANSPORT_EMAIL_USE_TLS: "true"
      GRAYLOG_TRANSPORT_EMAIL_USE_SSL: "false"
      GRAYLOG_TRANSPORT_FROM_EMAIL: "null@null.net"
      GRAYLOG_TRANSPORT_SUBJECT_PREFIX: "[graylog]"

    entrypoint: /usr/bin/tini -- wait-for-it opensearch:9200 -- /docker-entrypoint.sh
    volumes:
      #- "/volume1/docker/graylog/graylog.conf:/usr/share/graylog/config/graylog.conf"
      - "/volume1/docker/graylog/data:/usr/share/graylog/data"
    networks:
      - graynet
    restart: unless-stopped
    depends_on:
      opensearch:
        condition: "service_started"
      mongo:
        condition: "service_started"
    ports:
      - 9100:9100/tcp   # Graylog web interface and REST API
      - 1514:1514/tcp   # Syslog
      - 1514:1514/udp   # Syslog
      #- 1516:1516/udp   # TrueNAS per https://youtu.be/DwYwrADwCmg?si=OyjAG8lLIFaorMag&t=510
      - 12201:12201/tcp # GELF
      - 12201:12201/udp # GELF

3. What steps have you already taken to try and solve the problem?

To the best of my knowledge, I have created all of the required folders in graylog/data and also the graylog.conf file.

4. How can the community help?

I need help interpreting the graylog container logs.

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