Support Questions
Find answers, ask questions, and share your expertise
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

starting over


starting over

New Contributor

I started the cloudera manager building the nodes but ran out of space while installing apperantly.


I repartitioned and rebuild the compute nodes.  


Now after I do the host scan It thinks they all have agents installed but they dont and I dont see how to convince it otherwise.


Do I just delete the scm database and recreate it?


Re: starting over

Super Guru



You could just start everything over, but that is not necessary for what you want to do.


At this point it sounds as if you do not have any agent running on the hosts you rebuilt but you still see them in Cloudera Manager's Hosts tab.


You can delete these hosts from the CM database with the following steps:


Once the hosts are deleted from CM, you can use the Add New Hosts to Cluster button to start the wizard.







Don't have an account?
Coming from Hortonworks? Activate your account here