Phoenix Deployment with EXRM - ubuntu-14.04

Question

I am trying to deploy a phoenix app on a Ubuntu Server with EXRM.
The release runs perfectly and the website is accessible but when I ping the release it says the
Node 'myapp#myhost' not responding to pings.
vm.args file
## Name of the node
-sname pxblog
## Cookie for distributed erlang
-setcookie pxblog
## Heartbeat management; auto-restarts VM if it dies or becomes unresponsive
## (Disabled by default..use with caution!)
##-heart
## Enable kernel poll and a few async threads
##+K true
##+A 5
## Increase number of concurrent ports/sockets
##-env ERL_MAX_PORTS 4096
## Tweak GC to run more often
##-env ERL_FULLSWEEP_AFTER 10
Updated vm.args (Solved)
## Name of the node
-sname pxblog#localhost
## Cookie for distributed erlang
-setcookie pxblog
## Heartbeat management; auto-restarts VM if it dies or becomes unresponsive
## (Disabled by default..use with caution!)
##-heart
## Enable kernel poll and a few async threads
##+K true
##+A 5
## Increase number of concurrent ports/sockets
##-env ERL_MAX_PORTS 4096
## Tweak GC to run more often
##-env ERL_FULLSWEEP_AFTER 10

Answer 1

Check the vm.args file. Look for a line similar to this:
## Name of the node
-name test#127.0.0.1
I suspect the name you'll find there is "myapp#myhost". Try changing it to yourappname#localhost or yourappname#127.0.0.1. NB: I do not mean you should put the literal string yourappname there. Substitute the name of your app.