To perform a technical analysis of hibernate stacks on our systems we had to store data as dynamic fields on ES.
We have something like this :
and so on. Each entity is dynamicly stored
That's already a great help to perform search in Discover mode like this :
This works great, but to go further does anyone have an idea on how we could explore this data in Visualize mode ?
Is there any way to be able to make a graph with the 10 most fetched entities (knowing the field entity is dynamic and not static as it should usualy be) ?
No, you have to split out the values into separate fields with the correct data types you want to plot over prior to visualizing them. Kibana currently does not provide a way to extract values from raw messages.
There are some discuss posts around this and possible solutions you may want to explore: