Hi,
We're planning to build a tool which essentially leverages the
capabilities of "explain". The idea is to display a dependency graph
for a given set of output columns. After examining how ExplainTask
works, I believe
we can extract the necessary information from the QueryPlan. However,
I was
if you are not inside VPC ec2 does not let you change security groups.
so best option would be create a new ami from ur instance and then launch a
new instance with a security group you newly created.
or change the default security group to have the changes you want
On Mon, Jan 21, 2013 at 6:4
Thanks for the suggestion Nitin.
I can see the "Change Security Groups" option for my instance (when looking at
the EC2 console), but it's greyed out. The only option I have on the EMR
console for the instance is "Terminate Job".
Is your "Change Security Groups" option enabled? If so, any idea
right click on the instance in your aws console and you should be able to
change the security group for the node.
This feature was not there previously, came in few months back
On Mon, Jan 21, 2013 at 5:09 PM, Tony Burton wrote:
> I’ve tracked down this document on AWS:
>
> ** **
>
>
> htt
I've tracked down this document on AWS:
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/authorizing-access-to-an-instance.html
which shows how to create security groups to associate with your AWS instances.
Simple enough to create a rule - but is there anyway to associate a rule with
an inst
