Derived field for loki not added

Grafana Loki
1

Hello all, I am adding loki and tempo as default datasources for grafana. Added derived fields also for loki. Datasources are added but derived fields are not updated on Grafana. Please help me to if this configuration is incorrect:

 chart_specs = [
            {
                "name": "grafana",
                "chart": {
                    "git": "https://github.com/grafana/helm-charts",
                    "path": "charts/grafana",
                    "ref": "bd62f15e63f3e78aa9514d420bc028db9b5f47f0"
                },
                "values": {

                    "datasources": {
                        "datasources.yaml": {
                            "datasources": [
                                {
                                    "name": "Tempo",
                                    "type": "tempo",
                                    "access": "proxy",
                                    "orgId": 1,
                                    "url": "http://tempo:3100",
                                    "basicAuth": False,
                                    "isDefault": False,
                                    "version": 1,
                                    "editable": True,
                                    "apiVersion": 1,
                                    "uid": "tempo"
                                },
                                {
                                    "name": "Loki",
                                    "type": "loki",
                                    "access": "proxy",
                                    "orgId": 1,
                                    "url": "http://loki:3100",
                                    "basicAuth": False,
                                    "isDefault": True,
                                    "version": 1,
                                    "editable": True,
                                    "apiVersion": 1,
                                    "jsonData": {
                                        "derivedFields": [
                                            {
                                                "datasourceUid": "tempo",
                                                "matcherRegex":  "\"traceId\":\"(\\w+)\""
                                                "name": "TraceId",
                                                "url": "$${__value.raw}"
                                            }
                                        ]
                                    }
                                }
                            ]
                        }
                    }
                }              
            },
2

This topic was automatically closed 365 days after the last reply. New replies are no longer allowed.