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Grafana Interface not working after upgrade


trexman
60 Posts
April 24, 2020, 4:10 pm

Hi,

we are using the Grafana Interface as you explained here: http://www.petasan.org/forums/?view=thread&id=522

But after the (online) Upgrade from 2.3.1 to 2.5.2 we get the following message if we access http://stats-server-ip:3000

If you're seeing this Grafana has failed to load its application files

1. This could be caused by your reverse proxy settings.

2. If you host grafana under subpath make sure your grafana.ini root_url setting includes subpath

3. If you have a local dev build make sure you build frontend using: yarn start, yarn start:hot, or yarn build

4. Sometimes restarting grafana-server can help

Side note: The graph on the dashboard is working...

Is this just a problem on our server, or is grafana in PetaSAN 2.5.2 not usable anymore?

Thanks for you help

 

PS: Restart of the service grafana-server did not solve the problem.

Last edited on April 24, 2020, 4:15 pm by trexman · #1

admin
2,930 Posts
April 24, 2020, 6:52 pm

Yes with 2.5, we use https and we reverse proxy, this allows accessing charts in secure way even when routed externally.

it does work on the PetaSAN dashboard, to access grafana direcly can you try:

https://ip-of-any-management-node/grafana

 

 

Last edited on April 24, 2020, 6:53 pm by admin · #2

trexman
60 Posts
April 27, 2020, 3:07 pm

Oh cool. Thanks.

Now the Grafana access works like a charm... (form every management node IP)

🙂

#3