How to get driver id?

2014-12-12 Thread Xingwei Yang
Hi Guys: I want to kill an application but I could not find the driver id of the application from web ui. Is there any way to get it from command line? Thanks -- Sincerely Yours Xingwei Yang https://sites.google.com/site/xingweiyang1223/

Transfer from RDD to JavaRDD

2014-12-05 Thread Xingwei Yang
, it shows a error like this: The method fromRDD(RDDT, ClassTagT) in the type JavaRDD is not applicable for the arguments (RDDVector, ClassTagObject) Is there anything wrong with the method? Thanks a lot. -- Sincerely Yours Xingwei Yang https://sites.google.com/site/xingweiyang1223/

spark-ec2 Web UI Problem

2014-12-04 Thread Xingwei Yang
the connection to the port 8080. I could not figure out how to solve it. Any sueggestion is appreciated. Thanks a lot. -- Sincerely Yours Xingwei Yang https://sites.google.com/site/xingweiyang1223/

Unable to run applications on clusters on EC2

2014-12-04 Thread Xingwei Yang
-2.compute.amazonaws.com:7070: akka.remote.EndpointAssociationException: Association failed with [akka.tcp:// sparkmas...@ec2-54-149-92-187.us-west-2.compute.amazonaws.com:7070] Please let me know if you any any clue about it. Thanks a lot. -- Sincerely Yours Xingwei Yang https://sites.google.com