I had a field meta.uri. I want to visualize uri. I want a count of support
and basic
but not the full uri.
it has
/support/user/index?user=some
/support/mine/
/basic/index/
/basic/home?page=1
I want only starting part, like:
support
basic
In Kibana4, you can setup a Filter sub aggregation and define each filter.
In the "buckets" section, select "Split lines", then "Filters" for the aggregation type, then define the filter (e.g. myfield:myValue).
If you have logstash, I would suggest making a new field for this value as the events are processed.