I´ll try to clarify my question.
Like how often does graylog / sidecar check if there are new logs available?
I mean is there like a certain time interval that can be changed or is collecting live, like as soon as there are new logs they are collected?
If I understood this correctly, you can set “Field typ refresh interval” under System/Indices to like 5m (300s). This way Graylog will pull the logs in intervals of 5m. The graylog sidecar will still collect every log as soon as they are created.
Is that how it works?