Hi, After installing CDH5 with CM, I log in for the first time to configure the cluster. I got to the "role assignment" screen but had to leave my computer and the session timed out. Now when I log back in, the config cluster wizard starts over. On the screen where I "specifiy hosts", they all come back as " Currently Managed" and I can't get past that screen. The "Continue" button is grayed out. How do I get them back to a "Not Managed" state? Thanks
You don't need to get them to a not-managed state. Instead, click the check box next to the hosts you want to use (or click the check box on the top to select all). Then the wizard will let you continue and configure those hosts with HDFS, YARN, etc.
It doesn't work with me, everytime
In my case i uninstalled previous cdh, now when i try to create new cluster my old master node everytime exist as currently managed.
This doesn't work with me, i uninstalled previous version of cdh and now when i re-installed everytime my previous master node is presented as currently managed??