I have an disconnect/reload issue about Shiny server.
Background: my application is designed to show/manipulate/query tables (I used DataTable) downloaded from a DB; the tables are quite big since there could be a lot of data in the DB.
Basically, I have these two situations:
- locally the web-app works without problems;
- on the server the same app contiues to disconnect showing the "Reload" message and it is impossible to work.
I tried to use different web browser and to change some settings in the configuration file of shiny-server but the problem still continues.
The IDE (RStudio) does not show any error; the only one that I receive is the "WebSocket" error which appears in the browser console.
I do not have anymore ideas since the issue comes up quite randomly so it is difficult to isolate the reason.
The only point which I do not deepen to much is the server-data infrastructure where the shiny server is installed.
Could the infrastructure affect the operation of my application?
Is there any configuration that I missed?
Thanks for any suggestion.