mesos and ec2

2013-12-09 Thread Benjamin Hindman
If you don't use Mesos on EC2 then you can likely stop reading this email. When using Mesos on EC2 you might notice that the web UI seems broken. The two things we know about are: (1) You can't use '/master/redirect' on a master because it attempts to send you to the private IP hostname of the

Re: mesos and ec2

2013-12-09 Thread Carlos Torres
+1 I'm on Rackspace, and had the same problem, where it was using the hostname, but since it's not a public DNS hostname, it couldn't resolve the address. I solved it by essentially doing the same thing as you recommend, In my case I set /etc/hostname to the instance's public IPv4 address.

Re: mesos and ec2

2013-12-09 Thread Tim St Clair
inline - Original Message - From: Benjamin Hindman benjamin.hind...@gmail.com To: dev d...@mesos.apache.org, user@mesos.apache.org Sent: Monday, December 9, 2013 2:06:36 PM Subject: mesos and ec2 If you don't use Mesos on EC2 then you can likely stop reading this email. When

Re: mesos and ec2

2013-12-09 Thread Tim St Clair
full ref: http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/AESDG-chapter-instancedata.html - Original Message - From: Tim St Clair tstcl...@redhat.com To: user@mesos.apache.org Cc: dev d...@mesos.apache.org Sent: Monday, December 9, 2013 2:46:46 PM Subject: Re: mesos and ec2

Re: mesos and ec2

2013-12-09 Thread Benjamin Hindman
Hey Tim, Thanks for mentioning the EC2 meta-data endpoints. My expectation was that these endpoints would be used for setting the slave's hostname, i.e., mesos-slave --hostname=`curl http://169.254.169.254/2012-01-12/meta-data/public-hostname`. Unfortunately, we store the _IP address_ of the