I have a log file in json format. Each line is a separate message. I can parse the log and send it to elastic. But I don't understand how to output it to Observability/Logs
Hi @UltimateOrb Welcome to the community.
If you mean you want to see the logs in the Logs App viewer (streaming) then you need to configure the data sources see Here
Basically add your index pattern to the settings, try that there are a few subtleties if that doesn't work.