I have a field in my logfile that is called "last_seen_time". This field gets populated with a timestamp that describes when a problem was last seen. Once a problem is not seen for two months anymore we consider the problem solved.
How can I best visualize the number of solved issues over time in Kibana in this configuration (only solved if not seen anymore since "that date on the axis - 2 month"?
I want to visualize number of solved issues on y axis, time on x axis.
If possible it would also be nice to express this not in absolute numbers (number of solved issues) but % wise to the total number of issues in the index.
How can I best do this? Timelion? Anything else? What formulla to use in timelion