Re: Cluster hangs in 'ssh-ready' state using Spark 1.2 EC2 launch script

2015-01-18 Thread Nicholas Chammas
Nathan, I posted a bunch of questions for you as a comment on your question http://stackoverflow.com/q/28002443/877069 on Stack Overflow. If you answer them (don't forget to @ping me) I may be able to help you. Nick On Sat Jan 17 2015 at 3:49:54 PM gen tang gen.tan...@gmail.com wrote: Hi,

Cluster hangs in 'ssh-ready' state using Spark 1.2 EC2 launch script

2015-01-17 Thread Nathan Murthy
Originally posted here: http://stackoverflow.com/questions/28002443/cluster-hangs-in-ssh-ready-state-using-spark-1-2-ec2-launch-script I'm trying to launch a standalone Spark cluster using its pre-packaged EC2 scripts, but it just indefinitely hangs in an 'ssh-ready' state:

Re: Cluster hangs in 'ssh-ready' state using Spark 1.2 EC2 launch script

2015-01-17 Thread gen tang
Hi, This is because ssh-ready is the ec2 scripy means that all the instances are in the status of running and all the instances in the status of OK, In another word, the instances is ready to download and to install software, just as emr is ready for bootstrap actions. Before, the script just