Missing database in CrateDB

[HervePruvost]

Hello, First thanks a lot for the detailed and great tutorial. Going through the tutorial I had following problems:

• It looks no database is generated in CrateDB (s. screenshot below)
• Accordingly no data appear in Grafana (s. screenshot below).
• The "PATCH" request for changing the heater power does not change the heater power in the web GUI, but it fires a 204 code as response.

I have all services/containers running as expected, and I fired all HTTP requests to provision and check the devices in QuantumLeap (see here):

service "pid4fiware" is the specific service for the PID controller in step 5, it is somehow hanging, but at least all services for monitoring and changing heater power should have worked so far.

Could you please provide some solution to that issue?

BR/Hervé

[SBlechmann]

The reason is the same as discussed in the platform repo.

Yet, I think we should rather integrate pre-defined subscriptions for this tutorial. Thanks again for reporting.