Correct way to upgrade?

[calebcall]

What's the correct way to upgrade? I tried to just replace the directory and make sure my config.js is configured and I no longer have my dashboards. Going back to the old directory makes my dashboards available again.

Thanks

[huhongbo]

dashboard is saved in elastic search ,so just replace the directory is ok

[calebcall]

Well, I just went and double checked my configs and noticed my elastic search url was different. On one I had http://localhost:9200, the other I had http://hostname:9200. Even through both are correct, apparently they need to match. Thanks