Re: Spark + Zeppelin on EC2

Thanks Moon, you were right. I've adjusted inbound rules of the machine where zeppelin is installed to accept all incoming traffic from the spark security group and now it works fine. Regards, Marcin 2016-03-26 5:52 GMT+01:00 moon soo Lee : > Hi, > > Spark workers will open

Re: Spark + Zeppelin on EC2

Hi, Spark workers will open connections to access Spark driver (SparkContext), which is running on Zeppelin instance. So make sure your network configuration (firewall, routing table, etc) allows workers connect to Zeppelin instance. Could you verify spark shell command, not on the master node,

Re: Spark + Zeppelin on EC2

Curious about this too... I'll be moving Zeppelin off to its own box in the near future. If you figure this out, post your resolution here. -- Chris Miller On Sat, Mar 26, 2016 at 12:54 AM, Marcin Pilarczyk < marcin.pilarc...@interia.pl> wrote: > Guys, > > I'm trying to switch my zeppelin

Spark + Zeppelin on EC2

Guys, I'm trying to switch my zeppelin instance (0.6 snapshot) from the spark instance installed on very same machine onto ec2 created spark. Both versions of spark are 1.5.2. I've just created a test instance in EC2, I can submit jobs or use spark shell. I have revised logs each and every