Hi there,
Thanks a lot for your great and wonderful support team!
At first step we use rollup jobs for create hourly and daily aggregation of our data,
but rollup indices dont support ILM! unfortunately.
At second step we use transforms for do same things, but when our field contains NULL value and we use it in GroupBy section the output of transform is NULL and empty!
is there any way to solve these problems? or is there a new way for aggregate stream data into another indices hourly and daily ?