I was running the newest version of Kibana, 7.6. I was noticing that during ingestion process, some of my visualizations are taking over 30 seconds. When they take that long it will expose the error:
[esaggs] > Unexpected token u in JSON at position 0
When looking at the network request, it says cancelled. I think that it auto-cancels requests but it seems that the timeout will occur around the 30 second mark.
I have some visualizations for the last 2 days, pretty much monitoring the counts of ingestion per host. I am running a single, dual purpose data/master node, which is likely why kibana requests are taking so long.
Before I start building out and adding more machines to the ES instance, I want to see if this is actually a bug or not. It seems that sometimes when I set the relative conditions to under 3 recent hours, it will display the graphs.
Thoughts or recommendations?