Zeppelin Ambari View not being displayed within Sandbox on Virtualbox.

[#1]

PROBLEM: When opening Zeppelin Ambari View on Sandbox (Virtualbox version), the page is blank.

ROOT CAUSE: sandbox.hortonworks.com is what the view tries to redirect the browser to, which is not found if not explicitly set.

SOLUTION: On your machine, modify the host file so that 127.0.0.1 sandbox.hortonworks.com is an entry. An alternative is to simply go directly to the web page 127.0.0.1:9995. Operating Systems have different location for hosts file and hence suggest reviewing your operating system's documentation of how to modify the hosts file.

[#2]

On My Mac, this works for me.

cat /etc/hosts

127.0.0.1localhost sandbox.hortonworks.com sandbox