Below is the situation :
I opened discover...worked on it...then went to visualize ( spinner did not appear ) and the page loaded soon.
Then went to management page --> navigated on the index management page --> then back to visualize ( this time it took some time and spinner appeared )
So whenever the spinner appears, the page load is taking a lot of time.
Kibana version is 7.6.2
I have downloaded the kibana installer from : https://artifacts.elastic.co/downloads/kibana/kibana-7.6.2-linux-x86_64.tar.gz
tar xvfz software/kibana-7.6.2-linux-x86_64.tar.gz
mv kibana-7.6.2-linux-x86_64 kibana
Above steps performed for installation.
We have not made any changes in the kibana.yml except for changing the server.host and server.port
Let me know if I am missing anything here....