yum install accumulo hasn't worked well. It prompts that "You need to be root to perform this action" ... View more

Please open a new discussion thread for your issue. Older solved threads are unlikely to receive an appropriate amount of attention.   I'd recommend you post your MapReduce issue over in the batch processing forum. Be sure to include you version of CDH, a complete stack trace, and the command you used to launch the job. ... View more

Thanks veru much, I am new to Spark and drank the coolade on the communative and assoviative mandate for Cluster-based algorighms   I very much appreciate you providing me an accurate view on implementations.     I am very interested in the parelization of SNA and ML algorithms on clusters and appreciate any reading/references you can provide me.     Thanks again for your time and insignt and I appreciate any further insight you can provide.   In short; thanks Mate!   Chris ... View more

Thanks Mate!   Will give it a shot! ... View more

Hi Johndoe!   It's probably worth you posting a top-level question about getting things to work with the latest Quickstart VM.   FWIW, I have tested the latest install instructions along with our current release (Accumulo 1.4.4-cdh4.5.0) on the 4.4 Quickstart VM and everything worked fine.   Can you post your accumulo-site.xml somewhere that I can review it? ... View more

Your accumulo installation does not have the example configuration directories. ($ACCUMULO_HOME/conf/examples).   Looking at our docs I see we tell people to move the conf directory to set up initial configs, probably on the assumption that people won't be rebuilding. I'll file an internal ticket to get that corrected.   In the mean time, I'd recommend restoring the $ACCUMULO_HOME/conf directory from the dist tarball. ... View more