How to choose the right queue implementation? ThingsBoard is able to use various messaging systems/brokers for storing the messages and communication between ThingsBoard services. You can choose any other images with different databases (see above). In this instruction thingsboard/tb-postgres image will be used.
Note: Not recommended for any evaluation or production usage and is used only for development purposes and automatic tests. Thingsboard/tb - single instance of ThingsBoard with embedded HSQLDB database. The most performant and recommended option but requires at least 4GB of RAM. Thingsboard/tb-cassandra - single instance of ThingsBoard with Cassandra database. Recommended option for small servers with at least 1GB of RAM and minimum load (few messages per second). Thingsboard/tb-postgres - single instance of ThingsBoard with PostgreSQL database. Runningĭepending on the database used there are three type of ThingsBoard single instance docker images:
Don’t forget to add your linux user to the docker group.
