question Re: Superset UI doesnt work in Support Questions

Superset UI doesnt work

az1 — Fri, 16 Sep 2022 12:37:03 GMT

Hi, I installed sanbox hdp 2.6.3 add the superset service put it on port 9088. config port forwarding on the virtual box. When I try to access the superset from the browser e.g. 127.0.0.1:9088 get an error cant rich web site

When trying to get the url via cURL inside the guest machine e.g. from ssh I get the html .

Someone know what other settings I miss there ? Tried to compare with HDF configuration all the same

TIA

Re: Superset UI doesnt work

nbangarwa — Thu, 07 Dec 2017 23:47:44 GMT

From the description it seems that the port forwarding on the vm is not set properly.

please make sure port forwarding is setup correctly.

Re: Superset UI doesnt work

az1 — Thu, 07 Dec 2017 23:50:34 GMT

I think I did it ..

I created another entry in the vm with host port as 9088 and guest the same port with protocol TCP

Does sandbox have any firewall?

Re: Superset UI doesnt work

az1 — Thu, 07 Dec 2017 23:52:34 GMT

Here is my capture.pngport forwarding

Re: Superset UI doesnt work

az1 — Sun, 10 Dec 2017 03:12:12 GMT

Issue solved!!

It is not enough to setup port forwarding on the virtual machine

Since we are on a docker we need to setup ports on the docker

Here is a link on how to do it

Please take in account that the container name is sandbox-hdp and not sandbox as written in the docs

https://hortonworks.com/tutorial/sandbox-port-forwarding-guide/section/1/

I found the problem!!

It is not enough to add the port forwarding on the virtual box since we are on a docker we need to update it on the start docker script

see this link for more information on how to add port forwarding :

https://hortonworks.com/tutorial/sandbox-port-forwarding-guide/section/1/

Re: Superset UI doesnt work

tito765 — Mon, 09 Apr 2018 23:58:20 GMT

@ Avraha Zilberman

Hi I did change the port forwarding in both VM and sandbox container. After that to be sure i execute "docker ps" . It also shows the new configuration. But even though Superset UI is not runiing in browser. What might be the issue? Please help me.