I installed Sandbox within VMWare running in Windows 10.
I noticed that Ambari dashboard reports 0 live data nodes. And this is probably why I can't write any file in HDFS.
Are data nodes not available in Sandbox upon install? Do I need to manually create them?
However I am still wondering why HDFS does not start on its own, why do I need to start it manually? When I tried to run Sandbox within Virtual Box I did not have to start it, all worked automatically