question HDP 2.6 - Initiate sandbox through browser in Archives of Support Questions (Read Only)

HDP 2.6 - Initiate sandbox through browser

cmu_snehachalla — Sun, 18 Aug 2019 02:18:54 GMT

Hi ,

I'm using MAC OS Sierra.

I started HDP 2.6 sandbox using Virtual Box. I get a window which says 'To initiate Hortonworks Sandbox session please open a browser and enter this address in the browser's address field: http://127.0.0.1:8888/'

When i enter it in the browser I get an empty response. What's the work around for this? The image below shows the issue that I'm facing

Re: HDP 2.6 - Initiate sandbox through browser

jsensharma — Sun, 18 Jun 2017 10:47:48 GMT

@sneha challa

We need to check if the "Port Forwarding" for the port 8888 is present or not?

Please check: https://community.hortonworks.com/articles/65914/how-to-add-ports-to-the-hdp-25-virtualbox-sandbox.html

- We can also check if we have set the networking mode to host-only on the VirtualBox instance.

- If the port forwarding is enabled for 8888 port then we should check if by any chance firewall is not causing any issue.

- So please try to do SSH to the sandbox as following (on port 2222 only), Default password should be "hadoop"

# ssh root@127.0.0.1 -p 2222

- After doing SSH, please check if the firewall is disabled.

# service iptables status
iptables: Firewall is not running.

- Also please check if the port 8888 is opened inside the Sandbox?

# netstat -tnlpa | grep 8888

Re: HDP 2.6 - Initiate sandbox through browser

v_mahiwal — Tue, 20 Mar 2018 22:50:05 GMT

I am able to open 127.0.0.1:8888 but not able to open 127.0.0.1:8080 for ambari. What should be done ?