How to connect to Hadoop cluster on Amazon EC2?
5 Answer(s)
Abhijit-Dezyre Support
Hi,
Connectivity documents are available at your dashboard. Please try to connect using PuTTy.
If you get any issue while connectivity. Please let us know.
Hope this helps.
Thanks
Nov 30 2015 09:50 PM
Connectivity documents are available at your dashboard. Please try to connect using PuTTy.
If you get any issue while connectivity. Please let us know.
Hope this helps.
Thanks
Bhaskar
Nov 30 2015 11:27 PM
I am getting the following error whenever trying to browse the subdirectories of /user/ec2-user in hdfs. Can you help me solve this. Image attached.
15/11/30 12:44:16 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
15/11/30 12:44:17 WARN shortcircuit.DomainSocketFactory: The short-circuit local reads feature cannot be used because libhadoop cannot be loaded.
15/11/30 12:44:16 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
15/11/30 12:44:17 WARN shortcircuit.DomainSocketFactory: The short-circuit local reads feature cannot be used because libhadoop cannot be loaded.
Nov 30 2015 11:27 PM
Abhijit-Dezyre Support
Hi Bhaskar,
Try the following command to get the discription of the directory:
Command - hadoop fs -ls -d /user/ec2-user/abhi
Hope this helps.
Thanks
Nov 30 2015 11:51 PM
Try the following command to get the discription of the directory:
Command - hadoop fs -ls -d /user/ec2-user/abhi
Hope this helps.
Thanks
Bhaskar
Thanks. Can i create a directory with my name under /user/ec2-user/ for practice purpose.
Dec 01 2015 01:47 AM