Hi I have launched my cluster and I am trying to submit my application to run on cluster but its not allowing me to connect . It prompts the following error "*Master endpoint spark://**ec2-54-187-59-117.us-west-2.compute.amazonaws.com:7077 <http://ec2-54-187-59-117.us-west-2.compute.amazonaws.com:7077/>** was not a REST server.*" The command I use to run my application on cluster is
*" /spark-1.6.1/bin/spark-submit --master spark://ec2-54-200-193-107.us-west- **2.compute.amazonaws.com:7077 <http://2.compute.amazonaws.com:7077/>** --deploy-mode cluster --class BFS target/scala- 2.10/scalaexample_2.10-1.0.jar "* Am i missing something ? Your help will be highly appreciated . *P.S * *I have even tried adding inbound rule to my master node but still no success.* Thanks