Im using a heat map visualization to show if a a set of specific processes are running and their current state "sleep" or "running".
This scales fairly well and I can see if these 4-5 processes are running on 10-20 servers showing green boxes if they are present or empty ones if they are not present.
I have some issues in that Im using Count aggregation and what I really want to do is to show if "myprocess" exist in the latest "system.process.cmdline" then display a green box, if not it can be empty or turn red.
Right now Im setting the timespan to 60 seconds and then I get various different counts for the processes( this is ok as anything except for 0 is good) but sometimes its empty even though the process is running. I would expect count to always be > 1 and then the number would vary depending on how many runs it made within that timeframe.
Do you have any ideas why?