Exploring Google Ngrams with Amazon EMR Reviews

Shawn O. · Reviewed yaklaşık 10 yıl ago

Step 10) S3 bucket name should be ngramlab<your ininitials>, not Ngramlab - we don't use uppercase letter in following steps after this. Step 21) AMI version mentioned here does not work for me(failed at bootstrap stage), following settings worked: AMI version:3.11.0 Hadoop distribution:Amazon 2.4.0

Harry S. · Reviewed yaklaşık 10 yıl ago

Venkatesh D. · Reviewed yaklaşık 10 yıl ago

Atul G. · Reviewed yaklaşık 10 yıl ago

Alan J. · Reviewed yaklaşık 10 yıl ago

Balakrishna G. · Reviewed yaklaşık 10 yıl ago

Really annoying survey right int he middle of me working in the lab

Michael G. · Reviewed yaklaşık 10 yıl ago

Barbara K. · Reviewed yaklaşık 10 yıl ago

James B. · Reviewed yaklaşık 10 yıl ago

Still have to open SHH to the master node - otherwise, great.

Paul R. · Reviewed yaklaşık 10 yıl ago

bin z. · Reviewed yaklaşık 10 yıl ago

Could not establish connection to the master instance. I think there is a configuration error. Did a lot of troubleshooting of SG etc, but ran out of time to finish the lab so had to abandon.

Matthew P. · Reviewed yaklaşık 10 yıl ago

han c. · Reviewed yaklaşık 10 yıl ago

good

jie d. · Reviewed yaklaşık 10 yıl ago

xiaolong z. · Reviewed yaklaşık 10 yıl ago

Awesome!

Joel P. · Reviewed yaklaşık 10 yıl ago

couldnt make it work have to repeat it

Yosef C. · Reviewed yaklaşık 10 yıl ago

When setting up the EMR master node it is necessary to add a ssh rule to the master's security group otherwise it will not be possible to connect to the instance and perform the comands. This step is missing from the lab instructions.

Cicero N. · Reviewed yaklaşık 10 yıl ago

Prashanna Venkat A. · Reviewed yaklaşık 10 yıl ago

Ankit k. · Reviewed yaklaşık 10 yıl ago

Chris G. · Reviewed yaklaşık 10 yıl ago

利伟 应. · Reviewed yaklaşık 10 yıl ago

Jon K. · Reviewed yaklaşık 10 yıl ago

Jon K. · Reviewed yaklaşık 10 yıl ago

Informative to see how mapreduce works in practice, against large datasets.. Converts flat text into a series of KV pairs, then shuffles back into aggregated values

Michael S. · Reviewed yaklaşık 10 yıl ago