Sqoop Import not working got stuck @ mapreduce.Job: Running job: job

[#1]

ive installed cloudera free version in aws instance everything went fine and when i tried to sqoop import it got stuck at map reduce job and not going any further . the job status is showing accepted and final status undefined anyone pls help i am new to cloudera 

note: everything is installed in a single instance(2 core cpu and 8 gb ram) there is no multi node as this is for POC.

[#2]

@vikas88 - Can you please click on that particular application and share the snapshot with us. I am suspecting application is not getting enough resources to launch the AM.