On dashboard, url too large

1

On dashboard page, if you have too many parameters, it will appear url too large, how to deal it?

2

Nginx is probably the culprit. You can modify the nginx.conf settings to allow longer URLs:

Note: if you run Redash behind any other proxies they will also need to be configured for such long URLs.

3

Thanks a lot. Maybe we should change this parameters render type. Like hash to compression url.

4

Possibly. Hash compression implies a tradeoff: worse usability in exchange for a significant increase in the number of parameters on a dashboard. Considering that the workaround is pretty straightforward, it seems easier to fix on an as-needed basis while maintaining URL human readability. The current behaviour is sufficient for 99.99% of users.