03-09-2014 07:23 AM
I am trying to upgrade cluster from CDH4 to CDH5 since two weeks and I am not able to. Problem is, I installed all packages one by one for CDH5. I uninstalled all CDH4 packages still when I try to upgrade CDH4 cluster from Cloudera Manager admin console, at second step upgrade process not allowing to go next step - (continue button disabled - package installation). I am not sure what extra packages missing for CDH5?
I donot want to go with Parcels at it is taking too much time. Please help, i want to run my MapReduce programs on Yarn to see difference but this initial setup not allowing me to go further.
05-03-2014 06:13 AM