Exploring Google Ngrams with Amazon EMR Reviews

instructions need to be rewritten. incorrect and confusing. connecting to EMR with Putty. User name is not specified in instruction. Some of the Hive commands especially creating table for OUTPOUT bucket does not work

ANIL B. · Reviewed около 9 лет ago

Sakthi S. · Reviewed около 9 лет ago

Imrankhan P. · Reviewed около 9 лет ago

James R. · Reviewed около 9 лет ago

JEYAKUMAR V. · Reviewed около 9 лет ago

Charvi A. · Reviewed около 9 лет ago

Anurag S. · Reviewed около 9 лет ago

Devashis S. · Reviewed около 9 лет ago

Neel M. · Reviewed около 9 лет ago

Ro M. · Reviewed около 9 лет ago

Vassilis M. · Reviewed около 9 лет ago

The lab suggests the username for the EC2 instance is ec2-user, but it is actually hadoop. Need to re-take the lab now because it took me ages to figure it out...

Michael R. · Reviewed около 9 лет ago

Jerome O. · Reviewed около 9 лет ago

satisfies

Byungsu K. · Reviewed около 9 лет ago

Bharath Kumar C. · Reviewed около 9 лет ago

Arpitkumar J. · Reviewed около 9 лет ago

One typo: "s3n://" - it should be "s3://" second type: "bin/hive" - it should be changed to "/usr/bin/hive" Needs changes for EMR 5.3.1 Need to give hive permission to hdfs using two commands. sudo -u hdfs hdfs dfs -mkdir /user/ec2-user sudo -u hdfs hdfs dfs -chown -R ec2-user:hdfs /user/ec2-user

Vikas Y. · Reviewed около 9 лет ago

Jai N. · Reviewed около 9 лет ago

The EMR they recommend is so old it doesn't work anymore. The Ganglia packages aren't available during install and it won't bootstrap. I was able to get it working with the latest EMR release but some things didn't work as expected. Needs a refresh!

Adam M. · Reviewed около 9 лет ago

Laurent B. · Reviewed около 9 лет ago

Phil C. · Reviewed около 9 лет ago

Scott M. · Reviewed около 9 лет ago

Steve B. · Reviewed около 9 лет ago

Noorina L. · Reviewed около 9 лет ago