First, I'm fairly new to Cloudera and linux in general. I have installed a small hadoop cluster running RHEL and Cloudera Hadoop. I installed all the components usning packeges. A few weeks ago I did an update of the cluster using paracels, it's so much simpler and easy to use.
Now I've got a message saying this:
mnghost3.fqdn.com: Package installs detected on host with parcels
Uninstalling this packages with yum will be no problem I think. But that will happen to the configurations? How will HDFS, Flume, yarn and so on be affected if I uninstall the packages?
Do any of you guy have some recomendations on how I should fix this issue?