I just install HDP 2.3.2 ova in virtualbox on my win 7 desktop and mac pro laptop. VMs are up successfully, but I am not able to see welcome page with url http:\\127.0.0.1:8888. Browsers (Chrome 45, Firefox 36.0.4, Safari 9.0.2) just show an empty page on screen. I check the tutorials process is up and connects to port 8888. The other ports, like 8080 (ambari), & 4200 (console), do work fine with these browsers. Are there any configuration changes required to bring welcome/tutorials page up ? ... View more