I have a problem with using Grafana Alerts from Clickhouse.
- The requests to Clickhouse are working
- The metrics and graphs are working.
- The Alerts for Grapite’s data are working
…but when i wanna use Alerts for Clickhouse of dashboards with Timeseries metrics it not working.
conditionEvals:" = true"
error:“tsdb.HandleRequest() error rpc error: code = Unknown desc = … net/http: invalid header field name “””
And the same Execution Error in Alert rules.
Query inspector working correctly and when i use curl with that request i get an right data.
plugin: ClickHouse (By Vertamedia) - 2.2.3 (latest)
You should have a much better chance of completing your goal with the new Unified Alerting in Grafana 8, which shipped today.
It’s an entirely new alerting platform with much greater power and ease-of-use. And it includes much greater support for variables in alerts
Check it out, and let us know if your issue persists:
docker run -p 3000:3000 --name=grafana -e "GF_FEATURE_TOGGLES_ENABLE=ngalert" grafana/grafana:8.0.0
I have a problem with using Grafana Alerts from Clickhouse. The requests to Clickhouse are working The cps tester metrics and graphs are working.Setup Grafana : Grafana v8.1.0-pre (unknown-dev) Clickhouse plugin : 2.3.1. Steps. Using Docker to build grafana image; In Dockerfile add command to copy …
It mean queries that are stopped and waiting due to ‘priority’ setting. try look to system.processes. https://clickhouse.tech/docs/en/operations/system- …