is there any possibility in Kibana to visualize multiple fields in single vertical bar chart?
Suppose I have 3 fields of the same type (date) and I would like to display count aggregation on y axis for them like this:
Is it possible in Kibana 4.5.0? I've played with split bars sub-bucket but I wasn't able to achieve this (I was able to achieve something similar but only for 2 fields).
Yes, just click the "Add Metrics" button to add new metrics to show in the chart.
Here I did it in Kibana 5.0 with an example using data from Monitoring (Marvel) indices:
Is it also possible in Kibana 4.5? When I click on "Add metrics" button, there's no option for choosing the field:
You have the "count" aggregation selected, which is an option to give you the count of all the documents. If you want some analytics of a particular field in each document, try other aggregation types.