This issue has been happening at random times now and I don't know what is causing this. I have been using HDP sandbox and the services sometimes start within a few minutes while other times they are stuck at 55% or so (raj_ops). There is no fixed pattern as to why does this happen?
If I try to abort the stuck process and start the services manually as an admin, the services fail to start.
Any input will be appreciated on why is this happening and more importantly how to make sure that the services start each time?