Question: How to enable NGSIv2 in iotagent-ul helmchart?

[sfl0r3nz05]

Hi, I received {"name":"BAD_REQUEST","message":"Request error connecting to the Context Broker: 501"} error when when I send a POST to iotagent-ul deployed via iotagent-ul helm chart.

I get the following log via kubectl logs pod/iotagent-ul-xxxxxx:

time=2022-10-08T09:03:18.182Z | lvl=DEBUG | corr=d7ed414d-a132-45ea-b4a3-38ee14a828dc | trans=d7ed414d-a132-45ea-b4a3-38ee14a828dc | op=IoTAgentNGSI.Request | from=n/a | srv=openiot | subsrv=/ | msg=Response {
    "error": "NotImplemented",
    "description": "Only NGSIv1-based forwarding supported at the present moment. Set explictely legacyForwarding to true"
}

Following the iotagent-ul documentation to enable NGSIv2 it must be set ngsiVersion in contextBroker:

{
    host: '192.168.56.101',
    port: '1026',
    ngsiVersion: 'v2'
}

So, I have modified:

• Chart.yaml

{
  contextBroker:
    # -- host of the broker
    host: orion
    # -- port of the broker
    port: 1026
    # to use NGSI v2
    ngsiVersion: v2
}

• configmap.yaml

contextBroker: {
            /**
             * Host where the Context Broker is located.
             */
            host: '{{ .Values.iota.contextBroker.host }}',

            /**
             * Port where the Context Broker is listening.
             */
            port: '{{ .Values.iota.contextBroker.port }}'

            /**
             * If you want to use NGSI v2.
             */
            ngsiVersion: '{{ .Values.iota.contextBroker.ngsiVersion }}'
        }

However, the error persists, any suggestions on how to properly configure NGSIv2?

[fgalan]

It seems this question has been already published at SOF at https://stackoverflow.com/questions/74003335/how-to-enable-ngsiv2-in-iotagent-ul-helmchart

Thus, I'd suggest to close the issue and continue the discussion there. Issues in github repository are for bug, features, etc. but not for question or support, that should be done in SOF.

Thanks!