Enable Geo Location

I am using Tyk-gateway 2 and trying to setup Geo location. I am pumping from Redis to Elasticsearch. I get analytics into Kibana but I do not see any Geo Location data.

Part of my Tyk.conf

  "enable_analytics": true,
      "analytics_config": {
        "type": "csv",
        "csv_dir": "/tmp",
        "mongo_url": "",
        "mongo_db_name": "",
        "mongo_collection": "",
        "purge_delay": -1,
        "ignored_ips": []
      },
      "enable_detailed_recording": true,
      "enable_geo_ip": true,
      "geo_ip_db_path": "/opt/tyk-gateway/GeoLite2-City.mmdb",

any error output in the logs? Have you checked that the user running Tyk has permission to read the geo DB file?