We are building log analytics applicaton in which we are using Graylog & Elasticsearch. Since I have installed Elasticsearch but somehow I want to take the data from elasticsearch and create relational graphs with the data on my own instead of using Xpack-Graph.
i could have used xpack graph api and do http calls to get data but its not free ware and i'm not sure that we will be able to buy one licence
is there any other alternative for xpack graph api which is free ??
or can i query directly to elastic using aggregation if so how feasible it is?? can yo share me some resource on this
Kindly share your thoughts on this.